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Viohalco S.A.

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Ticker: VIO.BR

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Year Founded & Workforce

1925

12,000 Employees

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Viohalco S.A. Overview

Viohalco is a Brussels-domiciled, Greek-rooted, family-controlled holding company that owns Europe's most diversified metals-processing platform outside the majors. Through listed subsidiaries ElvalHalcor (aluminium and copper rolling and extrusion; 73.17% after July 2026) and Cenergy Holdings (Hellenic Cables and Corinth Pipeworks; c. 66.7% after June 2026), plus wholly controlled steel producers Sidenor, Sovel and Stomana Industry and the listed REIC Noval Property, it converts aluminium, copper, steel and scrap into flat-rolled products, tubes, bus bars, power and submarine cables, large-diameter energy pipes, rebar and special bar quality steel. FY2025 revenue reached EUR 7.23bn with a-EBITDA of EUR 727m; over 85% of sales are generated outside Greece in 100+ countries. Its investment case rests on structural exposure to electrification, grid build-out, offshore wind, gas/CCS pipelines and sustainable packaging, partly diluted by commodity-price pass-through economics, European energy costs and a persistent holding-company discount.


Company's own description (Annual Report 2025 / H1 2026 release boilerplate)

Viohalco describes itself as the Belgium-based holding company of leading metal processing companies in Europe, whose subsidiaries specialise in the manufacture of aluminium, copper, cables, steel and steel pipes products with a focus on quality, innovative and value-added solutions for a global client base. It cites production facilities in Greece, Bulgaria, Romania, the United Kingdom and North Macedonia, participations in companies with production facilities in Turkey and the Netherlands, an R&D and technology segment, and real estate investment properties, mainly in Greece, developed commercially.

Independent characterisation

Viohalco is best understood as a metals conversion and engineered-products conglomerate wrapped in a holding structure. Economically, the group earns a conversion margin (the premium over LME/raw-material cost) rather than a commodity margin: metal costs are largely passed through to customers via back-to-back pricing and derivatives, with residual exposure appearing as "metal price lag" (strip-out item between EBITDA and a-EBITDA). Reported revenue therefore inflates and deflates with LME prices (e.g. 2023 revenue fell 10% largely on metal prices while a-EBITDA fell only 17%), and margin analysis should focus on a-EBITDA per tonne/project rather than revenue growth.

The portfolio has bifurcated into two economic models:

  1. Project/engineered businesses (cables projects, steel pipes) — order-backlog-driven, tender-won contracts for transmission system operators (TSOs), offshore wind developers and gas/CCS pipeline operators. These carry the highest margins (17–20% a-EBITDA margin in 2025–H1 2026) and the strongest structural growth. Group backlog in cables reached a record EUR 3.4bn at 30 June 2026 and steel pipes c. EUR 0.5bn.

  2. Flow/volume businesses (aluminium rolling, copper tubes/strip/bus bars, cable products, long steel) — sold to converters, distributors, OEMs and construction customers on conversion-price contracts, with margins of 5–8% a-EBITDA on metal-inclusive revenue.

The real estate division (Noval Property REIC plus construction contractor Ergosteel and service entities) monetises the group's legacy land and industrial property portfolio in Greece; it contributes c. 1% of revenue but c. 4% of a-EBITDA.

Revenue model mix

Revenue typeApprox. weight (FY2025)Comment
Product sales (semi-finished and finished metal products)c. 85–88%Aluminium, copper, cable products, steel pipes (partly project-based), steel
Project/contract revenue (turnkey cable systems recognised over time)c. 11–12% of group (cables projects ≈ EUR 0.8–0.9bn; H1 2026 projects revenue EUR 448m)Interconnectors, offshore wind export/inter-array cables, includes installation scope in some contracts
Rental and real estate services/constructionc. 1%Noval rental income (gross rental revenue EUR 21m in H1 2026); Ergosteel construction EUR 26m in H1 2026
Subscription / licensingNil / not materialTechnology subsidiaries (e.g. Teka Systems) provide IT services largely intra-group

The project vs. product split is an analyst estimate built from disclosed cables-segment splits; Viohalco does not publish a group-wide revenue-type table in the sources reviewed.

Value-chain position

Viohalco sits mid-stream: it does not mine or smelt primary aluminium or copper (it buys primary metal, billets, slabs, cathode and scrap), but it does operate electric arc furnace (EAF) steelmaking from scrap (Sidenor/Sovel in Greece, Stomana Industry in Bulgaria) and casting/remelting for aluminium and copper (including recycling). Downstream, it reaches into fabricated parts (Etem Gestamp automotive extrusions), insulated cable systems, coated line pipe, and real estate development.

Customer types and end-markets

End-marketSegments serving itRepresentative customers / applications
Power transmission and distribution (grids, interconnectors)Cables, Copper (bus bars), AluminiumTSOs such as IPTO/ADMIE (Greece), Elia (Princess Elisabeth Zone, Belgium), 50Hertz-type German grid connections
Offshore windCables, Steel pipes (selectively)Baltyk II/III, Baltica 2 (Poland), Hornsea 3 (UK), Gennaker (Germany)
Oil and gas, CCS, hydrogen pipelinesSteel pipesSnam (Italy), Trion (Gulf of Mexico), HyNet CO2 (UK), Greece–North Macedonia interconnector
Packaging (rigid can-stock, flexible foil)Aluminium (Elval, Symetal, Bridgnorth)Beverage-can makers, flexible packaging converters
Transportation / automotive / EVAluminium (Etem Gestamp, Elval), CopperAutomotive OEMs and Tier-1s, EV battery applications
Building and constructionSteel (rebar, mesh), Aluminium (architectural), Copper (tubes, sanitary)Greek and Balkan construction, European distributors
HVAC&R, heat pumps, industrialCopper (Halcor tubes, Sofia Med strip)HVAC OEMs, heat-pump manufacturers
Data centresCopper (bus bars), CablesUS and European data centre build-outs (bus bar demand noted by Sofia Med)
DefenceAluminiumCited by ElvalHalcor as a growth market
Real estate tenantsReal estateOffice, retail, logistics, residential and hospitality tenants in Greece and Bulgaria

Strategy

Stated strategy themes (FY2025 results / Annual Report 2025 / H1 2026)

Management's recurring strategic themes are: (1) continuous operational optimisation and cost discipline; (2) innovation in the product offering and a shift to higher value-added, higher-margin product categories; (3) targeted expansion into attractive market segments aligned with megatrends — energy transition, electrification, grid investment, data centres, circular economy and sustainable packaging; (4) disciplined capital allocation and working-capital management to keep leverage around or below 2x; (5) decarbonisation and responsible sourcing under the group sustainability strategy; and (6) in real estate, converting the internal development pipeline into income-producing, sustainable assets and selective acquisitions.

Strategic initiatives (last 24 months)

InitiativeSegmentTimingScale / targetStatus
Hellenic Cables capacity expansion (Corinth submarine, Thiva, Eleonas onshore, Bucharest)Cables2023–2026Multi-year programme; EUR 232m capex in 2025, EUR 136m in H1 2026Largely complete; new capacity substantially booked
Hellenic Cables Americas, BaltimoreCablesFID 2024–25; operations 2027Phase 1 c. USD 200m (land cables); up to USD 58m 48C tax credit; c. 120 jobsUnder construction; phase 2 (submarine) contingent on offtake
Hartlepool LSAW mill (UK)Steel pipesAcquired Mar 2026; full operations early 2027GBP 10m price; EUR 17m spent in H1 2026Reactivation/modernisation under way
ElvalHalcor 2026–2030 business planAluminium, Copper2026–2030c. EUR 855m: new cold rolling mill, new cast house, recycling hubs incl. Sofia MedFunded partly by EUR 250m SCI (July 2026)
Sovel spooler lines and octagon billetsSteelQ4 2026Spooled coils up to 8t; hot-charging routeOn track
Stomana spooler, NRM upgrade, SBQ inspection lineSteel2026–2027—Planned
Aspropyrgos mesh and downstream facilitySteelCompleted H1 2026—Completed
Corinth Pipeworks concrete weight coating lineSteel pipesCompleted 2025—Completed
Thisvi port expansion (Diavipethiv)Other2,025Part of EUR 5m "other" capexOngoing
Noval development pipeline (Kifissias 199, The Grid, Mets)Real estate2025–2026GAV EUR 707m (H1 2026)Kifissias 199 delivered Feb 2026; The Grid due 2026
Long-term renewable PPAs across subsidiariesAll2024–2026Cables segment -34.1% and steel pipes -65.5% operational emissions (per AR 2025)Implemented
Responsible Sourcing programme via EcoVadis IQAll2024–2026>9,000 suppliers risk-classifiedOngoing
Portfolio monetisation (Cenergy secondary sales)Holding2025–2026c. 5% of Cenergy sold in two blocks; c. EUR 152m from June 2026 ABB aloneCompleted

Guidance and medium-term targets

EntityGuidanceSource
Cenergy HoldingsFY2026 adjusted EBITDA EUR 390–420m (raised in Aug 2026 from EUR 370–400m)Cenergy H1 2026 release
ElvalHalcorEUR 855m investment plan 2026–2030; no public EBITDA target identifiedElvalHalcor announcements, June–July 2026
Viohalco (qualitative)Positive outlook across segments; steel at a "favourable inflection point"; real estate growth to accelerate in 2026; aluminium market "difficult" short termFY2025 and H1 2026 releases

Viohalco does not publish group-level numerical guidance or medium-term financial targets. Listed subsidiaries do:

Products & Services

Pricing is generally LME (or scrap index) metal price pass-through plus a negotiated conversion premium for flow products, and fixed-price or metal-indexed EPC/supply contracts for cable and pipe projects. Specific prices are not publicly disclosed.

Aluminium (ElvalHalcor aluminium division, Bridgnorth Aluminium, Etem Gestamp)

Product line / brandDescription and key capabilitiesTarget customersFlagship / recent developments
Elval rolled products — rigid packagingCan-body and can-end stock, closure stock from the Oinofyta rolling plantBeverage-can makers in Europe, AmericasStrong 2025–H1 2026 demand; new cold rolling mill and cast house in 2026–2030 plan to make ElvalHalcor (per its chairman) the second-largest aluminium rolling plant in Europe
Elval rolled products — transportationSheet and plate for automotive, marine, rail, commercial vehicles; heat-exchanger materialsAutomotive OEMs/Tier-1s, shipyards, trailer buildersIncreased exposure cited as margin driver in H1 2026
Elval rolled products — building and constructionCoils and sheets, painted aluminium, roofingFaçade, roofing and building-products customersWeaker demand in H1 2026
Elval Colour (architectural composite panels and painted products)Aluminium composite panels and coil-coated products (brand etalbond® historically)Architects, façade installersNot separately disclosed in 2025–26 releases
Symetal (foil)Household foil, flexible packaging foil, lacquered/laminated foil from two foil facilitiesFlexible packaging converters (food, pharma)2025 equipment upgrades for value-added flexible packaging
Bridgnorth Aluminium (UK)Lithographic sheet heritage, now diversified to EV battery, packaging and construction coilUK/EU/US customersLeveraged lower US tariffs on UK-origin coil in H2 2025; expanding US customer base in 2026
Etem Gestamp (Bulgaria; JV with Gestamp)Aluminium extrusions and fabricated automotive components (crash-management systems, structural parts), industrial and architectural extrusionsAutomotive OEMs, industrial customersPress enhancements in Bulgaria for automotive parts (2025 capex); ramp-up of auto programmes
Recycling / cast houseScrap-based remelting and casting supporting low-carbon aluminiumInternalNew cast house and recycling hubs in ElvalHalcor 2026–2030 plan

FY2025 aluminium sales volume (ElvalHalcor aluminium segment): 428 thousand tonnes.

Copper (ElvalHalcor copper division, Sofia Med, Fitco)

Product line / brandDescriptionTarget customersNotes
Halcor copper tubes (incl. brands such as Talos®, Cusmart®, Cusmart heat-pump/HVAC ranges)Plumbing, heating, HVAC&R, medical-gas, industrial tubes; pre-insulated and inner-grooved tubesWholesalers, HVAC and heat-pump OEMsTube volumes broadly stable in H1 2026; heat-pump market cited as positive
Sofia Med (Bulgaria) rolled productsCopper and copper-alloy strip, sheet, plate; zinc rolled productsElectrical/electronics, connectors, roofing, automotiveFlat-rolled volumes -4.7% in 2025 due to competition and ramp-up issues; recovered in H1 2026
Bus bars and rods (Sofia Med, Halcor)Copper bus bars, profiles and rods for power distributionSwitchgear makers, data centres, power networks (incl. US)Volumes +10.9% in 2025 driven by data centres; US tariffs from Aug 2025 hit H2 volumes
Brass rods and extruded brass (Fitco)Brass rods, sections and hollowsFittings, valves, machiningLower-margin extruded brass deliberately reduced (H1 2026)
Recycling hub (Sofia Med)Scrap-based copper processingInternalIn ElvalHalcor 2026–2030 plan

FY2025: copper segment sales volumes +0.5%; copper tubes +4.8%; bus bars/rods +10.9%; flat-rolled -4.7%; average LME copper EUR 8,801/t (2024: 8,454); H1 2026 average EUR 11,212/t, record EUR 12,035/t in May 2026.

Cables (Hellenic Cables group within Cenergy)

Product lineDescription and capabilitiesTarget customersFlagship projects (2025–2026)
Submarine power cables and turnkey systemsHVAC and HVDC submarine export cables, interconnectors; three-core and single-core; produced at the Fulgor plant (Corinth, Greece) with deep-water portTSOs, offshore wind developersIonian Islands interconnection (Greece); Baltyk II, Baltyk III, Baltica 2 export cables (Poland); Princess Elisabeth Zone interconnection (Belgium); IPTO Lot A framework (Greek islands, production from late 2027)
Inter-array cables66kV (and higher) dynamic/static array cables for offshore windOffshore wind developersHornsea 3 (UK) inter-array
Onshore HV/EHV underground cablesUp to extra-high voltage land cables from Thiva and Eleonas (Greece)TSOs, DSOs, wind/solar developersLand and submarine cables for Gennaker offshore wind grid connection (Germany)
Cable products (MV/LV, building wire, telecom, fibre optic, enamelled wire, conductors)Standard power and telecom cables from Greek and Romanian (Icme Ecab, Bucharest) plantsDistributors, utilities, installers, telecomsCable products revenue EUR 376m in H1 2026 (+17%)
Hellenic Cables Americas (Baltimore, Maryland, USA)Phase 1: onshore (land) cable plant, c. USD 200m incl. land; Phase 2 submarine expansion subject to offtake agreements; up to USD 58m 48C tax creditUS transmission and distribution utilitiesConstruction under way; operations expected in 2027

Cables backlog: EUR 2.5bn (end-2023), EUR 2.9bn (end-2025), EUR 3.4bn (30 June 2026).

Steel pipes (Corinth Pipeworks within Cenergy)

Product lineDescriptionTarget customersNotes
LSAW pipesLongitudinal submerged-arc-welded large-diameter pipes for offshore/onshore pipelines, deep-water and demanding dimensional specsGas and oil majors, pipeline operators, CCS developersThisvi (Greece); Hartlepool UK LSAW mill acquired March 2026 for GBP 10m (EUR 17m capex incl. reactivation in H1 2026)
HSAW pipesHelical-seam large-diameter pipes for onshore transmission and waterPipeline operatorsAdditional HSAW capacity utilised in 2025
HFIW/ERW pipesHigh-frequency induction welded pipes for gas, oil, waterPipeline operators, distributors—
CoatingsAnti-corrosion external/internal coatings and concrete weight coating (new line in Thisvi completed 2025)Offshore pipeline projectsValue-added differentiation
Hydrogen-ready and CO2 pipesPipes certified for hydrogen and CO2 transportCCS and hydrogen projectsHyNet CO2 (UK); US Gulf of Mexico and inland CCS projects
Hollow structural sectionsStructural tubesConstructionMinor

Steel pipes backlog: EUR 491m (end-2025, +15% YoY); c. EUR 500m (30 June 2026), covering c. 15 months.

Steel (Sidenor, Sovel, Stomana Industry, Erlikon, Dojran Steel)

Product lineDescriptionTarget customersNotes
Reinforcing steel (rebar, incl. high-ductility grades)EAF rebar bars and coils; spooled coils of up to 8 tonnes from new Sovel spooler lines (commissioning Q4 2026)Greek/Balkan construction, exportRebar sales growth in 2025 on Greek construction
Reinforcing mesh and downstream productsWelded mesh, cut-and-bendConstruction contractorsNew mesh production and downstream facility in Aspropyrgos completed H1 2026
Merchant bars and wire rodLong productsFabricators, wire drawers—
Special Bar Quality (SBQ) steel (Stomana Industry)Engineering steels for automotive, mechanical engineeringEuropean automotive and machinery supply chainHigh-speed SBQ inspection line and NRM rolling mill upgrade planned 2026–2027
Wire products (Erlikon)Drawn wire productsIndustrial customers2025 structural transformation referenced
Billets (incl. octagon billets at Sovel)Semi-finished steel for hot-charging routeInternalOctagon billets introduced H1 2026

Real estate (Noval Property, Ergosteel)

Asset class / serviceDescriptionNotes
OfficesPrime LEED-certified offices in Maroussi/AthensKifissias 199 delivered Feb 2026; "The Grid" office development due 2026
RetailShopping centres and retail parksStrong footfall and tenant sales in 2025–H1 2026
LogisticsWarehousing assets—
Residential and mixed useHigh-end residential (e.g. Mets, Athens; Ardittos House)Mets mixed-use completed 2025 (LEED Gold)
HospitalityHotel assets—
Construction services (Ergosteel)Construction contracting incl. third-party projectsEUR 26m revenue in H1 2026

Portfolio: 61 properties (end-2025), GLA c. 362,000 sqm (end-2025, company) / c. 339,000 sqm leasable (H1 2026 release — definitional difference, not reconciled by the company); occupancy 98.0% (2025); fair value EUR 694m (end-2025), EUR 707m (30 June 2026); NAV EUR 555m (end-2025).

Technology and R&D (Other activities)

Includes Teka Systems (IT, ERP and digital solutions, mainly intra-group), Elkeme (Hellenic Research Centre for Metals — metallurgical R&D and testing), and service entities such as Diavipethiv (Thisvi port, expanded in 2025). Revenue EUR 79m in 2025; a-EBITDA EUR -8m.

Financial Narrative

Consolidated income statement: notes and sources

Sources: Viohalco FY2021 presentation; FY2022 results release (9 Mar 2023); FY2023 results release (7 Mar 2024); FY2024 results release (Mar 2025); FY2025 results release (5 Mar 2026). Notes: FY2021 revenue as rounded in company boilerplate ("EUR 5.37 billion"); FY2021 and FY2022 EPS derived (attributable profit / 259.19m shares); FY2023 EPS EUR 0.19 per company summary. FY2022 attributable profit (EUR 266m) is as stated in the FY2022 release and appears high relative to PBT of EUR 375m; it should be checked against the FY2022 audited statements before use.

Industrial division: notes and sources

Sources: annual results releases FY2022–FY2025.

Margins and growth (%)

Revenue CAGR FY2021–FY2025: c. 7.7% (EUR 5.37bn to EUR 7.23bn). a-EBITDA CAGR: c. 14.3% (EUR 426m to EUR 727m). Profit-before-tax CAGR c. 9.6%, but with a 2023 trough.

Commentary. The five-year record has three phases. (1) 2021–2022 reflation: LME prices and post-COVID demand lifted revenue 30% in 2022 and a-EBITDA 52%, with positive metal-lag gains boosting PBT to EUR 375m. (2) 2023 metal-price reversal: revenue fell 10% and PBT collapsed 76% to EUR 91m as metal results turned negative (industrial EBITDA EUR 411m vs a-EBITDA EUR 519m) and finance costs rose with rates; net debt/EBITDA peaked at 4.2x. (3) 2024–2026 structural re-rating: a-EBITDA margins expanded from 8.5% to 10.1% (FY2025) and 10.5% (H1 2026) as mix shifted towards cables and pipes, steel recovered on regulation, and net finance costs fell (EUR 167m to EUR 143m) on lower spreads and base rates. The gap between EBITDA and a-EBITDA (metal lag) is the single largest source of reported-earnings volatility and should be stripped out in any valuation.

H1 2026 vs H1 2025 snapshot

Notes: H1 2026 includes a new EUR 16.1m "tax on securities account" charge (Belgian tax) below EBIT. H1 2025 capex derived from H1 2026 EUR 237m and +24% growth.

LTM to 30 June 2026 (derived): revenue c. EUR 7.76bn; a-EBITDA c. EUR 795m; attributable net profit c. EUR 319m; LTM EPS c. EUR 1.23.

Balance sheet: notes and sources

Notes: FY2023 consolidated net debt derived from FY2024 figure plus disclosed EUR 360m reduction. Trade working capital = inventories + current trade receivables + current contract assets − current trade payables − current contract liabilities (derived). At 30 June 2026: total assets EUR 7,924m; cash EUR 720m; total debt EUR 2,225m (short-term EUR 975m, long-term EUR 1,250m); net debt EUR 1,505m; total equity EUR 3,009m; inventories EUR 2,289m (sharp build on record copper prices).

Cash flow

Notes: FY2025 OCF per ESEF annual report data (financialfilings.com aggregation of Annual Report filed 2 April 2026). Dividends = DPS × 259.19m shares (derived; declared in respect of each fiscal year, paid the following June). No Viohalco buyback programme identified. FY2025 capex by segment: aluminium 66, copper 30, cables 232, steel pipes 29, steel 41, real estate 26, other 5.

Commentary. Viohalco is in a heavy-investment phase: capex of EUR 428–434m in 2024–2025 (vs a-EBITDA of EUR 604–727m) left FY2025 free cash flow close to break-even, with deleveraging driven mainly by EBITDA growth and working-capital discipline rather than surplus cash. Capex accelerated again to EUR 237m in H1 2026 (+24%), and the ElvalHalcor EUR 855m 2026–2030 plan plus the Baltimore plant mean group capex is likely to stay at or above EUR 450m per year. Funding has therefore shifted to subsidiary equity issuance (Cenergy EUR 200m in 2024; ElvalHalcor EUR 250m in 2026) and secondary sales of Cenergy shares (c. EUR 152m in June 2026 plus an earlier block), which strengthen group liquidity but dilute Viohalco's economic interest.

Key ratios

ROA = total net profit / average (FY2025) or year-end (FY2024) total assets. ROIC = a-EBIT × (1 − effective tax rate) / (total equity + net debt) at year-end. Net debt/EBITDA ratios for FY2022–FY2025 as reported by the company (FY2023 4.2x is on reported EBITDA; company also cited 2.5x for 2024 and 2.1x for 2025; H1 2026: 1.9x). Cash conversion cycle FY2025: DIO c. 113 days (inventory/COGS), DSO c. 46 days (trade receivables + contract assets / revenue), DPO c. 100 days (current trade and other payables / COGS) — payables include non-trade items so DPO is overstated. MarketInOut aggregator data (Aug 2026) shows ROE 11.75%, ROIC 9.22%, ROA 3.42%, interest cover 3.56x, debt/equity 1.05 — broadly consistent given definitional differences.

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Financial Detail

Group Entities

EntityListingViohalco stakeSegment(s)Key operating companies

ElvalHalcor S.A.

Euronext Athens (ELHA)

73.17% (post-July 2026 SCI; 84.78% before)

Aluminium, Copper

Elval (rolling), Symetal (foil), Bridgnorth Aluminium (UK), Etem Gestamp (extrusions/auto, JV), Halcor (copper tubes), Sofia Med (Bulgaria: copper/zinc rolled products, bus bars), Fitco (brass), associates incl. NedZink (Netherlands)

Cenergy Holdings S.A.

Euronext Brussels & Euronext Athens (CENER)

c. 66.7% (after June 2026 placement)

Cables, Steel pipes

Hellenic Cables (incl. Fulgor submarine plant in Corinth, Thiva and Eleonas onshore plants, Icme Ecab in Bucharest, Hellenic Cables Americas), Corinth Pipeworks (Thisvi; Hartlepool UK)

Steel subsidiaries

Unlisted

—

Steel

Sidenor, Sovel (Almyros, Greece), Stomana Industry (Pernik, Bulgaria), Erlikon (wire), Dojran Steel (North Macedonia) and downstream units

Noval Property REIC

Euronext Athens

—

Real estate

Investment property portfolio in Greece and Bulgaria

Other real estate entities

Unlisted

Controlled

Real estate

Ergosteel (construction), Steelmet Property Services

Technology and R&D

Unlisted

Controlled

Other activities

Teka Systems (IT/ERP), Elkeme (Hellenic Research Centre for Metals), Diavipethiv (Thisvi port), other services

Segment Overview

SegmentContentsMain products/services

Aluminium

ElvalHalcor aluminium division, Bridgnorth Aluminium, Etem Gestamp

Flat-rolled coils and sheets (can-body, can-end, foil stock), foil (flexible packaging), painted/architectural products, extrusions, automotive parts

Copper

ElvalHalcor copper division incl. Sofia Med, Fitco

Copper tubes (plumbing, HVAC&R), copper and copper-alloy strip/sheet/plate, bus bars and rods, brass rods (being de-emphasised), zinc rolled products

Cables

Hellenic Cables group (within Cenergy)

Submarine HV/EHV cables and turnkey systems, onshore HV/EHV underground cables, MV/LV power cables, telecom/fibre cables, enamelled wire, overhead conductors

Steel pipes

Corinth Pipeworks (within Cenergy)

LSAW, HSAW and HFIW/ERW line pipe, coated pipes (incl. concrete weight coating), hollow structural sections

Steel

Sidenor, Sovel, Stomana Industry, Erlikon, Dojran Steel and others

Rebar (incl. spooled coils), reinforcing mesh, merchant bars, wire rod, special bar quality (SBQ) steels, wire products

Other activities

Technology, R&D and services companies, holding costs

IT, engineering, research, port services

Real estate (division)

Noval Property, Ergosteel, other property entities

Offices, retail parks and shopping centres, logistics, residential, hospitality; construction services

Aluminium

EU (Germany, Italy, France, Greece), UK, US

Bridgnorth redirected volumes to the US (UK-origin coil faced lower tariffs than other origins after US 50% aluminium duties in 2025)

Copper

EU, Balkans, US (bus bars)

US bus bar sales hit by tariffs from August 2025; sanitary sales shifted outside Europe in H1 2026

Cables

Greece, Poland, Belgium, UK, Germany, Netherlands/Denmark (offshore wind), US from 2027

Project-driven; Greek IPTO interconnections are the anchor

Steel pipes

US (Gulf of Mexico, inland CCS/gas), Italy, UK, Israel, Iraq, Azerbaijan, Germany, Austria, Trinidad, North Sea/Norway

Highly export-oriented

Steel

Greece, Bulgaria, Balkans, EU

Domestic construction-led

Real estate

Greece (Athens), Bulgaria

—

Segment revenue (EUR Mn)

Segment revenue (EUR Mn)FY2023FY2024FY2025

Aluminium

—2,0202,249

Copper

—1,7491,796

Cables

—1,1631,443

Steel pipes

—568592

Steel

—1,0081,000

Other activities

—7779

Real estate

—4372

Consolidated total

6,3006,6277,229

Segment a-EBITDA (EUR Mn)

Segment a-EBITDA (EUR Mn)FY2023FY2024FY2025

Aluminium

—159180

Copper

—11096

Cables

—183246

Steel pipes

—94108

Steel

—3977

Other activities

—-1-8

Real estate

—2129

Consolidated total

537604727

Revenue by Segment

Segment PBT (EUR Mn)FY2023FY2024FY2025

Aluminium

—6378

Copper

—6761

Cables

—118170

Steel pipes

—6386

Steel

—-46-1

Other activities

—-5-15

Real estate

—1420

Consolidated total

91274398

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Segment a-EBITDA margin (%)

Segment a-EBITDA margin (%)FY2024FY2025

Aluminium

7.98.0

Copper

6.35.4

Cables

15.717.0

Steel pipes

16.618.2

Steel

3.87.7

Real estate

48.840.3

Consolidated

9.110.1

Segment share of consolidated revenue (%)

Segment share of consolidated revenue (%)FY2024FY2025

Aluminium

30.531.1

Copper

26.424.8

Cables

17.520.0

Steel pipes

8.68.2

Steel

15.213.8

Other activities

1.21.1

Real estate

0.61.0

Segment revenue growth YoY (%)

FY2025

—

Aluminium

11.3—

Copper

2.7—

Cables

24.1—

Steel pipes

4.3—

Steel

-0.9—

Other activities

1.9—

Real estate

69.1—

Segment revenue (EUR Mn) (Half-Yearly)

Segment revenue (EUR Mn)H1 2025H1 2026

Aluminium

1,1491,333

Copper

9451,139

Cables

729824

Steel pipes

277309

Steel

552559

Real estate

2347

Consolidated total

3,7224,257

Segment a-EBITDA (EUR Mn) (Half-Yearly)

Segment a-EBITDA (EUR Mn)H1 2025H1 2026

Aluminium

98.0109.3

Copper

58.055.0

Cables

123.2166.0

Steel pipes

50.752.3

Steel

43.849.7

Other activities

-6.6-2.4

Real estate

11.315.9

Consolidated total

378.4445.9

Revenue by Segment (Half-Yearly)

Segment PBT (EUR Mn)H1 2025H1 2026

Aluminium

61.1114.6

Copper

37.867.6

Cables

89.9134.4

Steel pipes

40.341.1

Steel

6.219.7

Other activities

-13.2-17.8

Real estate

6.910.5

Consolidated total

229.0370.2

Income Statement and Per-Share Data

MetricFY2021FY2022FY2023FY2024FY2025

Revenue (EUR Mn)

5,3706,9866,3006,6277,229

Gross profit (EUR Mn)

———732861

Operating income EBIT (EUR Mn)

———446538

a-EBIT (EUR Mn)

———457569

EBITDA reported (EUR Mn)

———593696

a-EBITDA (EUR Mn)

426649537604727

Depreciation and amortisation (EUR Mn)

———147158

Net finance cost (EUR Mn)

———-167-143

Profit before tax (EUR Mn)

27637591274398

Income tax (EUR Mn)

———-63-86

Net profit total (EUR Mn)

———211312

Net profit attributable to owners (EUR Mn)

19526648161235

EPS basic and diluted (EUR)

0.751.030.190.620.91

Dividend per share gross (EUR)

0.120.120.120.160.27

Income Statement

MetricFY2021FY2022FY2023FY2024FY2025

Revenue industrial (EUR Mn)

5,3566,9556,2646,5857,157

Gross profit industrial (EUR Mn)

587760559707831

EBITDA industrial (EUR Mn)

486634411570666

a-EBITDA industrial (EUR Mn)

419636519583698

Net finance cost industrial (EUR Mn)

-92-116—-165-140

Profit before tax industrial (EUR Mn)

26137780260379

Net debt industrial (EUR Mn)

1,5691,9231,7201,3781,348

Capex industrial (EUR Mn)

—317—398402

Margin Analysis (%)

MetricFY2021FY2022FY2023FY2024FY2025

Gross margin industrial (%)

11.010.98.910.711.6

a-EBITDA margin consolidated (%)

7.99.38.59.110.1

EBIT margin consolidated (%)

———6.77.4

PBT margin consolidated (%)

5.15.41.44.15.5

Net margin attributable (%)

3.63.80.82.43.3

Revenue growth YoY (%)

—30.1-9.85.29.1

a-EBITDA growth YoY (%)

—52.3-17.312.620.2

Income Statement and Per-Share Data (Half-Yearly)

MetricH1 2025H1 2026

Revenue (EUR Mn)

3,7224,257

Gross profit (EUR Mn)

453631

EBIT (EUR Mn)

304454

EBITDA (EUR Mn)

380542

a-EBITDA (EUR Mn)

378446

Net finance cost (EUR Mn)

-78-68

Profit before tax (EUR Mn)

229370

Net profit attributable (EUR Mn)

135219

EPS (EUR)

0.5200.844

Capex (EUR Mn)

191237

Net debt (EUR Mn)

1,7081,505

Balance Sheet

MetricFY2023FY2024FY2025

Total assets (EUR Mn)

—6,5717,163

Cash and equivalents (EUR Mn)

—697730

Short-term debt incl. leases (EUR Mn)

—855974

Long-term debt incl. leases (EUR Mn)

—1,3551,252

Total debt (EUR Mn)

—2,2102,226

Net debt consolidated (EUR Mn)

1,8731,5131,496

Total equity (EUR Mn)

—2,3642,663

Equity attributable to owners (EUR Mn)

—1,8982,122

Non-controlling interests (EUR Mn)

—466541

Goodwill and intangibles (EUR Mn)

—5776

Inventories (EUR Mn)

—1,7631,966

Trade working capital (EUR Mn)

—870884

Cash Flow

MetricFY2021FY2022FY2023FY2024FY2025

Operating cash flow (EUR Mn)

————461

Capex consolidated (EUR Mn)

———434428

Free cash flow OCF minus capex (EUR Mn)

————33

Dividends declared to Viohalco shareholders (EUR Mn)

3131314170

Share buybacks (EUR Mn)

00000

Returns & Leverage Ratios (%) and Financial Ratios (x)

RatioFY2022FY2023FY2024FY2025

ROE attributable (%)

——8.511.7

ROA (%)

——3.24.5

ROIC after tax (%)

——9.210.7

Current ratio (x)

——1.261.20

Debt to equity (x)

——0.930.84

Net debt to a-EBITDA (x)

3.04.22.52.1

Interest coverage EBIT to net finance cost (x)

——2.73.8

a-EBITDA to net finance cost (x)

——3.65.1

Asset turnover (x)

——1.011.05

Cash conversion cycle (days)

———58

Effective tax rate (%)

——23.021.6

Region revenue (EUR Mn)

Region revenue (EUR Mn)FY2021FY2022FY2023FY2024FY2025

Greece

7801,0301,010939—

Other EU countries (derived)

3,1013,9523,5083,740—

European Union incl. Greece

3,8814,9824,5184,6795,220

Other European countries

7941,0009208791,020

America

321644483455617

Asia

314307309544267

Africa

6053707066

Region growth YoY (%)

Region growth YoY (%)FY2023FY2024FY2025

European Union incl. Greece

-9.33.611.6

Other European countries

-8.0-4.516.0

America

-25.0-5.835.6

Asia

0.776.1-50.9

Africa

32.10.0-5.7

Market Valuation and Margin Analysis (%)

MetricFY2021FY2022FY2023FY2024FY2025

Market cap year-end (USD Bn)

1.341.111.531.433.59

Market cap change YoY (%)

13.9-17.637.9-6.3150.5

Performance Details

Performance (approx., USD market-cap basis)Value

1-year

c. +120% (companiesmarketcap, Oct 2026); MarketInOut showed +224% as of 5 Aug 2026

3-year (end-2023 to Oct 2026)

c. +240%

5-year (end-2021 to Oct 2026)

c. +290%

52-week range (Brussels)

c. EUR 6.25 – 22.80 (Halo, Aug 2026)

All-time high

EUR 21.35, 2 June 2026 (Athens, TradingView)

Valuation Multiples

MultipleViohalco (LTM Jun 2026)Viohalco (FY2025)Comment

P/E

c. 14x

c. 19x

LTM EPS c. EUR 1.23; FY2025 EPS EUR 0.91 (aggregators show 13–19.5x depending on date)

EV/a-EBITDA

c. 8.3x

c. 9.1x

EV ≈ market cap + net debt EUR 1.5bn + book NCI c. EUR 0.6bn; aggregators quote 7.4–8.1x

EV/Sales

c. 0.85x

c. 0.91x

Metal-inclusive revenue depresses this multiple

P/B (owners' equity)

c. 2.1x

c. 2.1x

Owners' equity EUR 2.12bn at end-2025

Dividend yield

c. 1.5%

—

EUR 0.27 gross

Holding Details

HoldingBasisImplied 100% valueViohalco stakeAttributable value

Cenergy Holdings

June 2026 ABB price EUR 24.20 × c. 212.4m shares

c. EUR 5.1bn

c. 66.7%

c. EUR 3.4bn

ElvalHalcor

July 2026 SCI price EUR 4.20 × 434.8m shares

c. EUR 1.8bn

73.17%

c. EUR 1.3bn

Subtotal listed industrial stakes

———

c. EUR 4.8bn

Plus: steel segment, Noval stake, other real estate, technology

Not valued here

——

Positive

Per-Share Data and Returns & Leverage Ratios (%)

MetricFY2021FY2022FY2023FY2024FY2025

Gross DPS (EUR)

0.120.120.120.160.27

Payout ratio on attributable profit (%)

1612652630

Capital Markets

ItemDetail

Credit ratings (Moody's / S&P / Fitch)

None identified — Viohalco and its subsidiaries are not publicly rated by the three major agencies

Total debt (30 Jun 2026)

EUR 2,225m consolidated (loans EUR 2,169m; leases EUR 56m)

Maturity split (30 Jun 2026)

Short-term (<1 year) EUR 975m (44%); long-term EUR 1,250m (56%)

Net debt / a-EBITDA

1.9x (30 Jun 2026)

Analyst Conclusions

Management guidance and consensus

Viohalco provides qualitative segment outlooks only: cables entering "a new growth phase" with US operations from 2027; steel pipes momentum supported by backlog covering c. 15 months; steel at a "favourable inflection point" on EU regulation and Greek construction; aluminium short-term "difficult" but long-term positive with new capacity; copper demand supported by energy infrastructure, data centres and power networks; real estate growth accelerating in 2026. Subsidiary guidance: Cenergy FY2026 adjusted EBITDA EUR 390–420m (raised). Consensus EPS/EBITDA expectations for Viohalco: not publicly available in reviewed sources. A mechanical run-rate (H2 2025 a-EBITDA EUR 349m plus H1 2026 EUR 446m) implies LTM a-EBITDA of c. EUR 795m; if H2 2026 merely matches H2 2025, FY2026 a-EBITDA would be c. EUR 795m (+9%), with upside from cables mix and steel safeguards.

Bull case

  1. Structural earnings upgrade in energy infrastructure: Cenergy guidance raised to EUR 390–420m with a EUR 3.9bn backlog and 18.7–20% margins; IPTO Lot A and US plant extend growth into 2028+.

  2. Steel turnaround is regulatory, not cyclical: CBAM plus a c. 47% cut in tariff-free import quotas from July 2026 lifts spreads; steel a-EBITDA already doubled to EUR 77m in 2025 and rose 13% in H1 2026, with large operating leverage on EUR 1bn revenue.

  3. Holdco discount and balance sheet optionality: listed stakes alone ≈ market cap at mid-2026 prices; leverage at 1.9x; demonstrated ability to monetise Cenergy shares at premium valuations.

Bear case

  1. Cash conversion is weak: FY2025 FCF c. EUR 33m against EUR 727m a-EBITDA; capex intensity rising (H1 2026 +24%) and copper-price working capital (+EUR 322m inventory in H1 2026) may stall deleveraging.

  2. Dilution of look-through economics: Viohalco's share of Cenergy and ElvalHalcor earnings has fallen (from 79.78% and 84.78% to c. 66.7% and 73.17%), and NCI already took EUR 67m of H1 2026 profit (23%).

  3. Exogenous shocks: energy costs, Middle East/Hormuz disruptions, US tariffs and offshore wind project volatility could compress conversion margins and delay US plant utilisation.

Catalysts and monitorables (next 12 months)

Catalyst / monitorableExpected timing
Cenergy and ElvalHalcor 9M 2026 trading updatesNov 2026
Sovel spooler line commissioningQ4 2026
Hartlepool mill restart and first ordersLate 2026 – early 2027
New cables awards (US first contract targeted in 2026; further European interconnectors)Ongoing
EU steel safeguard implementation effects on spreadsH2 2026 – 2027
FY2026 results and dividend proposal4 Mar 2027
Baltimore plant start-up2,027
Further subsidiary stake sales or holding restructuringUnscheduled
Copper price trajectory and working-capital releaseContinuous

Analyst verdict

Viohalco has quietly transformed from a leveraged, metal-price-driven Greek conglomerate into a credible play on European and, increasingly, transatlantic energy infrastructure. The numbers support the narrative: a-EBITDA rose from EUR 537m in 2023 to EUR 727m in 2025 and EUR 795m on an LTM basis, margins expanded by roughly two percentage points, leverage nearly halved to 1.9x, and the cables business now carries a EUR 3.4bn backlog at 20% margins. Regulatory tailwinds in steel (CBAM and tighter safeguards) and the ElvalHalcor capacity plan add further, less-appreciated levers. The share price has responded — the stock roughly tripled in USD terms over three years — but at c. 8x EV/a-EBITDA and c. 14x LTM earnings, the group still trades at a discount to pure-play cable peers and, at mid-2026 transaction prices, at or below the value of its two listed stakes.

Against that, investors must accept three structural frictions. First, cash generation lags EBITDA: capex of EUR 430m+ per year and copper-driven working capital absorb almost all operating cash flow, so value creation depends on growth projects earning their cost of capital. Second, the multi-tier listed structure leaks value to minorities, and recent monetisations — though accretive at the price — steadily reduce Viohalco's economic share of its best assets. Third, governance remains firmly family-controlled with limited independence, minimal guidance and patchy disclosure (no consolidated R&D, ESG ratings or detailed geographic data in releases).

On balance, the evidence supports a constructive, quality-improving but discount-bound view: earnings momentum and regulatory support should sustain growth into 2027, while the holdco discount is unlikely to close without a structural catalyst (further simplification, a clear capital-return policy, or explicit NAV-based targets). Key swing factors to monitor are FY2026 cash conversion, Baltimore execution, and whether steel's recovery translates into positive segment PBT.

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Executive Leadership

Board of Directors

NameRoleCategoryNotes

Michail Stassinopoulos

Chairman (since 22 Jan 2026)

Non-executive

Long-standing director; MarketScreener records him with a 7.01% direct stake (18,169,202 shares, Dec 2025); prior executive roles in the group; board member of SEV (Hellenic Federation of Enterprises) and Council on Competitiveness of Greece

Ippokratis Ioannis Stassinopoulos

Executive Vice-Chairman (since 22 Jan 2026) and CEO (since Nov 2020 per MarketScreener)

Executive

Educated at City University London / Bayes Business School (undergraduate and graduate); Endeavor Greece board; SEV General Council; YPO Belgium

Evangelos Moustakas

Director (resigned as Vice-Chairman Jan 2026)

Executive

Long-serving group executive (board member since at least 2013)

Jean Charles Faulx

Director

Executive

—

Thanasis Molokotos

Director

Executive

—

Xavier Bedoret

Director

Executive

—

Patrick Kron

Director

Non-executive

Former Chairman and CEO of Alstom

Marion Jenny Steiner Stassinopoulos

Director

Non-executive

Family-related director

Margaret Zakos

Director

Non-executive

—

Efthimios Christodoulou

Director

Independent non-executive

Former Governor of the Bank of Greece (historical role)

Kay Breeden

Director

Independent non-executive

—

Bernadette Christine Blampain

Director

Independent non-executive

—

Astrid de Launoit

Director

Independent non-executive

—

Marina Sarkisian Ochanesoglou

Director

Independent non-executive

Appointed/renewed at 2026 AGM

Executive Leadership Team

NameTitleNotes

Ippokratis Ioannis Stassinopoulos

CEO and Executive Vice-Chairman

See above

Sofia Zairi

Chief Investor Relations Officer

IR contact

Group CFO

Not identified in reviewed 2026 releases

Name not publicly disclosed in sources reviewed

Alexis Alexiou

CEO, Cenergy Holdings

Subsidiary leadership

Alexandros Benos

CFO, Cenergy Holdings

Subsidiary leadership

Konstantinos Katsaros

Chairman, ElvalHalcor

Subsidiary leadership (2026)

Kontopoulos (first name not confirmed)

Senior executive, ElvalHalcor (quoted on 2026–2030 plan)

Subsidiary leadership

Board & Management Changes

DateChangeContext

17 Jan 2026

Death of Chairman Nikolaos Stassinopoulos (aged 93)

Led Viohalco for decades from 1964

22 Jan 2026

Michail Stassinopoulos Chairman; Ippokratis Ioannis Stassinopoulos Executive Vice-Chairman (remains CEO); Evangelos Moustakas steps down as Vice-Chairman

Orderly succession within the family

26 May 2026

AGM renews all mandates for one year; dividend EUR 0.27 approved

—

Major Shareholders

HolderStakeSource / note

Michail Stassinopoulos

7.01% (18.17m shares)

MarketScreener, Dec 2025

Institutional investors (top 10)

Not publicly disclosed in reviewed sources

Free float is small; institutional holdings individually below disclosure thresholds

Insider ownership

Majority (family)

—

Competitive Landscape

Competitors by Segment

SegmentNamed competitorsViohalco relative position

Aluminium rolling and foil

Novelis (Hindalco), Constellium, Speira, Norsk Hydro (rolling divested to Speira; extrusions via Hydro Extrusions), AMAG, Gränges, Hulamin, Assan Alüminyum (Turkey)

Mid-sized European roller; strong in can-stock and foil in Southern Europe; Bridgnorth adds UK/US access; capacity expansion targets #2 rolling plant in Europe

Aluminium extrusions / auto parts

Hydro Extrusions, Constellium AS&I, Benteler, Kuhne

Niche via Etem Gestamp

Copper semis

Aurubis, KME, Wieland, Mueller Industries, Cupori, Mehta/other Asian tube makers

Strong regional player in tubes and bus bars; smaller than Aurubis/Wieland

Cables (submarine and HV)

Prysmian, Nexans, NKT, LS Cable & System, Sumitomo Electric, Furukawa, JDR (TFKable), Taihan, ZTT, Orient Cable

Fifth/sixth-tier global HV submarine supplier by capacity but growing fast; competitive on interconnectors and Baltic/North Sea wind

Cables (MV/LV products)

Prysmian, Nexans, TKF, regional Balkan producers, Turkish producers

Regional leader in Greece/Romania

Large-diameter steel pipes

Tenaris, Europipe (Dillinger/Salzgitter), Vallourec, Welspun Corp, EEW, Borusan Mannesmann, Jindal SAW, JFE

Specialist in offshore, CCS/hydrogen-qualified pipe; small vs Tenaris but high margin

Long steel / rebar / SBQ

Celsa, Riva, Feralpi, Megasa, Hellenic Halyvourgia, Turkish rebar exporters (Kocaer, Habaş, İçdaş), ArcelorMittal long products

Dominant in Greece/Bulgaria; exposed to Turkish and Asian imports

Greek real estate

Lamda Development, Prodea REIC, Trade Estates, BriQ Properties

Mid-sized REIC with prime Maroussi office exposure

Peer Comparison FY2025

CompanyRevenuea-EBITDA / adj. EBITDAEBITDA marginRevenue growthR&D intensityNote

Viohalco (FY2025)

EUR 7.23bn

EUR 727m

10.1%+9.1%—

Company filings

Prysmian (FY2024)

c. EUR 17.0bn

c. EUR 2.0bn

c. 11.7%

Strong growth incl. Encore Wire

c. 1% (approx.)

—

Nexans (FY2024)

c. EUR 8.5bn (current metal)

c. EUR 0.76bn

c. 9% (on current-metal sales)

Moderate

c. 1% (approx.)

—

Aurubis (FY2023/24)

c. EUR 17bn

Operating EBT c. EUR 0.4bn

Low single digit on metal-inclusive sales

Down on metal prices

Low

—

“—” = not publicly disclosed.

Company Snapshot

$8,149.9M

Revenue

12,000

Employees

$5,200M

Market Cap

1925

Founded

Brussels, Belgium

Headquarters

SWOT Analysis

Strengths

  • Record profitability: FY2025 a-EBITDA EUR 727m (+20%); H1 2026 EUR 446m (+18%); margin 10.5% in H1 2026 vs 8.5% in FY2023.
  • Cables franchise: backlog EUR 3.4bn (30 Jun 2026), a-EBITDA margin 20% (H1 2026), revenue +24% in 2025.
  • Best-in-class pipe margins: steel pipes a-EBITDA margin 18.2% (FY2025), record results two years running.
  • Deleveraging despite heavy capex: net debt/EBITDA from 4.2x (2023) to 1.9x (H1 2026) while investing EUR 428–434m per year.
  • Diversification: six segments; no segment above 31% of revenue (aluminium 31.1% in FY2025).
  • Access to capital markets via subsidiaries: EUR 200m (Cenergy, 2024) and EUR 250m (ElvalHalcor, 2026, oversubscribed) raised; EUR 152m Cenergy block sold at EUR 24.20.

Weaknesses

  • Thin FCF: FY2025 OCF EUR 461m vs capex EUR 428m — FCF c. EUR 33m before dividends.
  • Copper margin erosion: a-EBITDA -13% in 2025 and -5% in H1 2026 despite record prices.
  • Steel still loss-making at PBT: FY2025 PBT EUR -1.2m on EUR 1bn revenue; net finance cost EUR 34m.
  • Low independence and concentrated control: 5 of 14 directors independent; chair and CEO from the controlling family; free float c. 16%.
  • Limited disclosure: no group guidance, no consolidated R&D spend, no ESG ratings disclosure in releases, segment data for earlier years hard to retrieve.
  • Earnings quality noise: metal price lag swung from +EUR 3.5m (H1 2025) to -EUR 102m adjustment (H1 2026); reported EBITDA overstated a-EBITDA by EUR 96m in H1 2026.

Opportunities

  • IPTO and European grid programmes: EUR 1.15bn IPTO framework (Lot A won), with production from late 2027.
  • US market entry: Baltimore land-cable plant (operations 2027) with up to USD 58m tax credit; steel pipes already active in US CCS/gas.
  • CCS and hydrogen pipelines: HyNet CO2 contract; Hartlepool mill to serve UK CCS clusters.
  • EU trade defence: steel safeguard quota cut c. 47% and 50% out-of-quota duty from July 2026; CBAM from Jan 2026.
  • Aluminium expansion: EUR 855m ElvalHalcor plan to become a top-2 European roller; recycling hubs for low-carbon products.
  • Holdco discount closure: look-through value of listed stakes alone approached or exceeded Viohalco's market cap at June–July 2026 transaction prices.

Threats

  • Energy and geopolitics: Iran war and Strait of Hormuz disruptions flagged (2026) affecting energy, alumina and billet flows.
  • US tariffs: 50% US aluminium duties and copper-related tariffs (from Aug 2025) disrupted flows.
  • Offshore wind volatility: Ørsted's review of US Skipjack Wind suspended a potential partnership; European projects face cost pressure.
  • Metal price spikes: copper record EUR 12,035/t (May 2026) inflates working capital; inventories +EUR 322m in H1 2026.
  • Competition from Asian cable makers entering European submarine tenders (industry trend; no specific loss disclosed).
  • Dilution of Viohalco's economic interest: ElvalHalcor 84.78% → 73.17%; Cenergy 79.78% → c. 66.7% since 2024.

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Key Developments

DateEventSignificance
H1 2025Viohalco H1 2025: revenue EUR 3.7bn (+14%), a-EBITDA EUR 378m (+39%), PBT EUR 229m (+104%), EPS EUR 0.52Strong momentum in aluminium, cables, steel pipes; steel recovering
Aug 2025US trade tariffs affect copper bus bar exports and aluminium flows (50% US aluminium duties in H2 2025)Volume reallocation; Bridgnorth benefits from relative UK tariff advantage
18 Sep 2025Viohalco H1 2025 results release (industrial-division tables); conference call 19 Sep 2025—
2025Completion of major Greek cables capacity expansionsCapacity for record backlog
2025Two new Noval properties delivered (Maroussi office, LEED Gold; Mets mixed-use)Real estate revenue +69% in FY2025
–Viohalco sells Cenergy block to institutional fund; stake c. 69.7%Monetisation
Jan 2026EU CBAM definitive regime beginsRaises import costs for carbon-intensive steel/aluminium; supports EU producers
17 Jan 2026Death of Chairman Nikolaos StassinopoulosGovernance transition
22 Jan 2026New Chairman (Michail Stassinopoulos) and Executive Vice-Chairman (Ippokratis Ioannis Stassinopoulos)Succession
Feb 2026Noval delivers Kifissias 199 prime office, MaroussiRental growth
3 Mar 2026ElvalHalcor FY2025: revenue EUR 3,614.5m (+5.1%), a-EBITDA EUR 236.0m; DPS EUR 0.11 proposedStable copper/aluminium earnings
4 Mar 2026Corinth Pipeworks UK agrees to acquire Hartlepool LSAW mill for GBP 10mUK expansion
5 Mar 2026Viohalco FY2025: revenue EUR 7.23bn, a-EBITDA EUR 727m, PBT EUR 398m, EPS EUR 0.91, net debt EUR 1,496m, DPS EUR 0.27Record year
Mar 2026Company flags monitoring of the Iran war and Strait of Hormuz disruption (energy, alumina, billet flows)Geopolitical risk
2 Apr 2026Annual Report 2025 published (incl. sustainability statement)Regulated filing
23 Apr 2026AGM convocation / proxy materialsBoard renewals proposed
26 May 2026AGM approves board renewals and EUR 0.27 dividend—
27 May 2026Cenergy Q1 2026: revenue EUR 511m (+5%), adj. EBITDA EUR 100.4m (+33%, 19.7% margin), net profit EUR 74m (+81%); backlog c. EUR 3.3bnRecord margins
2 Jun 2026Viohalco shares hit all-time high of EUR 21.35 (Athens)Re-rating
18 Jun 2026ElvalHalcor unveils 2026–2030 plan (c. EUR 855m) and capital increaseGrowth capex
22–23 Jun 2026Viohalco ABB of 6.3m Cenergy shares at EUR 24.20 (c. EUR 152.5m)Stake to c. 66.7%
25–29 Jun 2026Ex-dividend (25 Jun), record (26 Jun), payment (29 Jun) of EUR 0.27 FY2025 dividendShareholder returns
Late Jun 2026Hellenic Cables wins Lot A of IPTO EUR 1.15bn frameworkRecord cables backlog EUR 3.4bn
Jul 2026EU steel safeguard regime tightened: tariff-free quota cut to 18.3 Mt/yr (≈ -47% vs 2024), out-of-quota duty 50%Supportive for Viohalco steel
9 Jul 2026ElvalHalcor EGM approves capital increase—
21–22 Jul 2026ElvalHalcor issues 59.5m new shares at EUR 4.20 (EUR 250m); trading from 22 Jul; Viohalco stake 73.17%Funding secured
28 Jul 2026ElvalHalcor H1 2026: revenue EUR 2,197.5m (+18%), a-EBITDA EUR 143.3m (+6.6%), PBT EUR 158.5m (+78.6%)Metal gains boost PBT
4 Aug 2026Cenergy H1 2026: revenue EUR 1.15bn (+13%), adj. EBITDA margin 18.7%, backlog c. EUR 3.9bn, FY2026 guidance raised to EUR 390–420m; net debt up to EUR 433m on capex/working capitalUpgrade
5 Aug 2026Viohalco H1 2026: revenue EUR 4.26bn (+14%), a-EBITDA EUR 446m (+18%), PBT EUR 370m (+62%), EPS EUR 0.844, leverage 1.9x, capex EUR 237mRecord half-year
6 Aug 2026H1 2026 results conference call—
17 Sep 2026Publication of H1 2026 interim financial reportRegulated filing
Oct 2026Market capitalisation c. USD 5.2bn; share price up c. 120% over 12 months (USD basis, companiesmarketcap)Valuation context

Financial Performance

Explore key financial metrics, segmented revenue, balance sheet health, and performance trends.

Revenue

9 charts
Income Statement: Revenue & Gross Profit (FY2021–FY2025): Revenue rose from EUR 5,370 Mn in FY2021 to EUR 7,229 Mn in FY2025.
Viohalco S.A. — Income Statement: Revenue & Gross Profit (FY2021–FY2025)
Series (EUR Mn)FY2021FY2022FY2023FY2024FY2025
Revenue5,3706,9866,3006,6277,229
Gross profit———732861
Revenue industrial5,3566,9556,2646,5857,157
Gross profit industrial587760559707831

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Sources

Sources

  1. Viohalco FY2025 results press release, 5 March 2026 (viohalco.com, Document679) and FY2025 financial presentation
  2. Viohalco H1 2026 results press release, 5 August 2026 (viohalco.com, Document721)
  3. Viohalco H1 2025 results press release, 18 September 2025 (athexgroup.gr)
  4. Viohalco FY2024 results release, March 2025, and FY2024 presentation (athexgroup.gr; viohalco.com)
  5. Viohalco FY2023 results release, 7 March 2024 (athexgroup.gr)
  6. Viohalco FY2022 results release, 9 March 2023 (athexgroup.gr)
  7. Viohalco H1 2021 results and FY2021 presentation (athexgroup.gr; viohalco.com)
  8. Viohalco H1 2024 interim report (viohalco.com, Document645)
  9. Viohalco announcement on board appointments, 22 January 2026 (athexgroup.gr); obituary notice, 17 January 2026 (viohalco.com)
  10. Viohalco AGM results, 26 May 2026 (viohalco.com, Document714); board composition page (viohalco.com/700)
  11. Viohalco Annual Report 2025 (viohalco.com; summary via sustainabilityreports.com): Annual Report 2023 summary
  12. ElvalHalcor H1 2026 and FY2025 results releases via Viohalco (Documents 720, 678): ElvalHalcor 2026–2030 business plan announcement, 18 June 2026
  13. Euronext Athens notices on ElvalHalcor new shares, 21–22 July 2026: Milbank release, 23 July 2026 · AL Circle, 23 July 2026
  14. Cenergy Holdings H1 2026 results, 4 August 2026: Q1 2026 trading update, 27 May 2026; transparency notification, October 2024 · April 2021 transparency notification
  15. Newmoney.gr, Powergame.gr and ered.gr reports on Viohalco's June 2026 Cenergy placement
  16. Naftemporiki, Maryland Department of Commerce, Wire Journal / wirenet.org, Offshore-Energy.biz on Baltimore plant
  17. Eurometal (steel segment 2025): To Vima and iefimerida (FY2024 results coverage)
  18. Market data aggregators: companiesmarketcap.com, TradingView, MarketInOut, Halo Technologies, Simply Wall St, zonebourse (geographic split), MarketScreener (insider holdings), financialfilings.com (ESEF headline data), Quartr (event summaries)

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