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Nippon Soda Co., Ltd

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Year Founded & Workforce

1920

2,407 Employees

Industry

Chemicals & Materials

Services

Liquid Polybutadiene Market
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Nippon Soda Co., Ltd Overview

Nippon Soda is a mid-cap, diversified Japanese chemical group founded in 1920 as a chlor-alkali producer and progressively re-shaped into a portfolio anchored by two high-value franchises: research-based crop protection (Agri Business, 35% of FY3/26 sales) and specialty "Chemical Materials" (25%), complemented by lower-margin but stable trading/logistics, plant engineering and environmental-recycling businesses. Its crown jewels are niche, high-barrier products in which it holds globally relevant positions — the pharmaceutical excipient NISSO HPC (hydroxypropyl cellulose), liquid polybutadiene NISSO-PB for AI-server copper-clad laminates, KrF photoresist polymer VP-POLYMER, and proprietary agrochemicals such as Mospilan (acetamiprid) and Topsin-M. With FY3/26 net sales of JPY 152.1 billion, record net profit of JPY 18.3 billion, an equity ratio of ~66.6%, and a 50%+ total shareholder return policy, the company is a conservatively financed, R&D-led specialty player now pivoting toward healthcare (including animal health) and advanced ICT materials under its Stage III plan to FY3/30.


Company's own description

According to its Stage III medium-term plan (May 2026), Nippon Soda describes its mission as creating new value through the power of chemistry, and frames the group as supporting everyday life through chemical products and services across four "material" fields: Agriculture (securing food and sustainable agriculture), Healthcare (healthy life for all people), Environment (toward a resource-recycling society) and ICT (chemical functions for IT devices). The Yuho describes the parent's business as manufacturing, processing and marketing of industrial chemicals, synthetic resins and plastics, dyes, pharmaceuticals, agrochemicals, veterinary pharmaceuticals and other chemical products.

Business model and revenue model

Nippon Soda's revenue is overwhelmingly product-based (manufactured chemical sales), with secondary service revenues from logistics (warehousing, transport, customs brokerage), engineering/EPC contracts and waste treatment. There is no material subscription revenue. Licensing/active-ingredient supply is embedded in Agri Business: the company supplies proprietary active ingredients (AIs) to global majors and sells formulated products through its own overseas network and partners. The revenue mix by nature (approximation from FY3/26 segment data; company does not disclose a product/service split): Note: the above split is an analytical characterization; the company does not report revenue by nature.

Value-chain position

Agri Business: fully integrated R&D-type agrochemical originator — chemical synthesis, biological/safety research, formulation research, field evaluation, AI manufacturing (including via Nisso Namhae Agro in Korea) and formulation, registration and global marketing (Stage III plan). The company emphasizes that R&D-type agrochemical originators are largely limited to five overseas majors plus Japanese firms, and that Japanese originators punch above their weight in new AI discovery.

Chemical Materials: upstream chlor-alkali (caustic soda, chlorine, hydrochloric acid) feeding downstream fine/specialty chemistry (living anionic polymerization for NISSO-PB and VP-POLYMER; cellulose derivatization for HPC; penem API synthesis).

Trading & Logistics: captive and third-party distribution (Nisso Shoji) and specialized hazardous/pharma logistics (Sanwa Soko, Sanso Unyu).

Engineering: fine-chemical-type EPC (Nisso Engineering) and civil works (Nisso Kensetsu).

Eco Solutions: waste treatment, zinc recovery from electric-arc-furnace dust, sulfuric acid recycling (Nisso Metallochemical).

Customer types and end-markets

Customers include global agrochemical majors and distributors, farmers' cooperatives (via channels), generic and innovator pharmaceutical companies and supplement makers (HPC, SSF, faropenem API), copper-clad-laminate (CCL) and semiconductor-materials producers (NISSO-PB, 1,2-SBS, VP-POLYMER), thermal-paper manufacturers (color developers), battery-materials producers, industrial users of commodity chemicals, steelmakers (EAF dust treatment), and public/private construction clients (Engineering). End-markets: crop protection (fruit & vegetables first, expanding to grains), pharmaceuticals/nutraceuticals, semiconductors/electronics (AI servers, HBM, automotive chips), infrastructure, and environmental services.

Independent characterization

Nippon Soda is best understood as two engines and three stabilizers. The engines — Agri Business and specialty Chemical Materials — generated roughly 75% of FY3/26 segment operating profit (JPY 11.2 billion of JPY 14.97 billion before adjustments) on 60% of sales. Agri is cyclical and FX-sensitive (65.7% overseas sales ratio in FY3/26), while Chemical Materials has been structurally re-rated from a ~5–6% margin business to ~15–17% after exiting commodity lines (metallic sodium via Alkaline S.A.S., NISSO HI-CHLON, phenol-based color developers, sodium cyanide). The stabilizers (Trading & Logistics, Engineering, Eco Solutions) are low-growth and modest-margin but add scale and cash. A further, often-overlooked profit pillar is equity-method income (JPY 6.06 billion in FY3/26, chiefly Iharabras in Brazil), which made ordinary profit (JPY 22.99 billion) much larger than operating profit and is highly FX-sensitive (BRL/USD).

Strategy

Long-term vision and medium-term plans

The long-term vision "Brilliance through Chemistry 2030" (April 2020–March 2030) has three stages: Stage I (FY3/21–FY3/23, "strengthen platform"), Stage II (FY3/24–FY3/26, "core stage for reform into a highly efficient business structure"), and Stage III (FY3/27–FY3/30), published 14 May 2026.

Stage II scorecard (company self-assessment): Net profit target JPY 17.0 billion exceeded (JPY 18.27 billion); total return ratio ≥50% achieved; ROS 9.8% (target ≥10%, missed narrowly); ROA 5.0% (target ≥7%, missed); ROE 9.3% (target ≥10%, missed). Achievements: growth-driver expansion (HPC, NISSO-PB), unprofitable business liquidation, cross-shareholding reduction. Shortfall: Agri Business (post-COVID environment, delayed registrations in North America and Europe).

Stage III basic objectives (company themes, paraphrased)

  1. Transform into a business portfolio that generates stable earnings through expansion of high-value-added businesses and creation of new value/solutions through new businesses.

  2. Improve capital efficiency through structural reform, asset-efficiency-focused growth investment, and shareholder returns.

Stage III KPIs and capital allocation (FY3/27–FY3/30)

Management acknowledges ROE may dip temporarily as investment expands, with full investment payoff expected after 2030.

Strategic initiatives (last 24 months)

Management guidance (FY3/27, announced 14 May 2026; unchanged at Q1)

Products & Services

Chemical Materials

Agri Business

Trading & Logistics; Engineering; Eco Solutions

Pricing models are not publicly disclosed for any product line.

Product Portfolio

Product / brandCategoryDescription & key propertiesTarget customersStatus / latest developments

Caustic soda, liquid chlorine, hydrochloric acid

Industrial chemicals

Chlor-alkali basics from Nihongi electrolysis

Domestic industrial users

Caustic soda volumes declining (FY3/26); synthetic HCl grew

Phosphorus oxychloride, phosphorus trichloride

Industrial chemicals

Phosphorus chlorides for agrochem/pharma/flame-retardant synthesis

Chemical manufacturers

Ongoing; sales decreased H1 FY3/26

Sodium cyanide, potassium cyanide, DAMN

Industrial chemicals

Produced at Mizushima since 1969

Gold mining, plating, chemicals

Discontinued with FY3/26; Mizushima closed April 2026

Metallic sodium derivatives, alcoholates (e.g., sodium methoxide), specialty isocyanates, organic titanium

Chemical products

Reactive intermediates and catalysts

Pharma, agrochem, polymer producers

Ongoing

Thermal-paper color developers (non-phenolic)

Chemical products

Phenol-free developers replacing BPA/BPS-type products

Thermal paper makers

Growing; phenol-based lines terminated under Stage II

Secondary battery materials

Chemical products

Battery-related specialty chemicals (details not disclosed)

Battery materials makers

Ongoing

NISSO-PB

Functional materials

Liquid polybutadiene via living anionic polymerization; high 1,2-vinyl content, high reactivity, storage stability; water/chemical resistance, low dielectric, heat resistance

CCL makers (AI servers, next-gen telecom), adhesives, paints, resin modifiers

AI-server demand drove Q1 FY3/27 growth; new flame-retardant and high-heat grades and a "main resin" high-performance grade under development

1,2-SBS

Functional materials

Styrene-butadiene-styrene with higher 1,2-vinyl content; low dielectric, heat resistance, Cu-foil adhesion

Next-gen telecom/AI CCL

Expansion targeted under Stage III

VP-POLYMER

Functional materials

KrF photoresist polymer (polyhydroxystyrene-type) made with proprietary polymerization

Photoresist makers (HBM, automotive and conventional memory)

Capacity doubled March 2025 (JPY 2.5 bn)

TITABOND

Functional materials

Organic titanate adhesion promoters/primers

Coatings, adhesives

Ongoing

TAKE-ONE, HIDION, slime removers, NISSO MELSAN

Eco-care products

Sanitation and cleaning chemicals

Consumer/institutional

HIDION grew FY3/26

BISTRATOR

Eco-care products

Photocatalytic coating agent

Building/sanitation

Sales declined FY3/26

NISSO HI-CHLON / High-Test Hypochlorite

Eco-care

Calcium hypochlorite disinfectant/water treatment

Pools, water treatment

Discontinued (production terminated; sales ended FY3/26)

NISSO HPC

Pharmaceuticals

Hydroxypropyl cellulose excipient: high binding strength, moisture resistance, sustained release; soluble in both water and alcohol; very high entry barriers due to quality management

Global pharma (innovator and generic), supplements, food/personal care thickeners

Capacity +50% at Nihongi (JPY 10 bn) online July 2026; CTAC Japan (Ichihara, 2019) and CTAC EU (Düsseldorf, Feb 2026); direct sales in India from April 2026; first cellulose derivative in Japan with SuMPO EPD certification; company index shows sales ~5.9x FY3/01 level by FY3/25 with further growth forecast to FY3/30

NISSO SSF

Pharmaceuticals

Sodium stearyl fumarate tablet lubricant; acquired from Maruzen Yuka Shoji in 2020 (sole Japanese producer)

Pharma formulators

Cross-sold via HPC channels

Faropenem sodium

Pharmaceuticals

Oral penem antibiotic API

Pharma companies

API sales rose FY3/26, fell in Q1 FY3/27

BESTCIDE, BIOCUT, MILLCUT, NISSOCOAT

Industrial fungicides

Industrial biocides/anti-mold agents

Paper, paints, industrial users

Ongoing

TADF emitters (with Kyulux)

New business (ICT)

Rare-metal-free thermally activated delayed fluorescence OLED emitters

OLED panel makers

Production start targeted 2027; dedicated mass-production plant and full-scale output targeted 2028

Animal health products

New business (Healthcare)

Supplements, feed and veterinary pharmaceuticals; collaborations with KAICO (silkworm protein expression), MabGenesis (canine/feline monoclonal antibodies), SENTAN Pharma (nano/micro-particle formulation)

Pet and livestock health markets

First product launch planned in 2026 (launch not confirmed in sources reviewed as of October 2026)

ProductTypeDescription / positioningStatus

MOSPILAN (acetamiprid; marketed as Assail in some markets)

Insecticide

Neonicotinoid with low impact on beneficial insects; per the company, the only product in its class to clear EU re-registration, gaining share as competitors lost registrations

Mainstay; export sales grew Q1 FY3/27; registration extended in Japan against the invasive red-necked longhorn beetle

TOPSIN-M (thiophanate-methyl)

Fungicide

Long-established, high-safety benzimidazole fungicide; defended against generics via mixtures

Mainstay; export growth Q1 FY3/27

PANCHO (cyflufenamid)

Fungicide

Strong powdery-mildew efficacy

Sales launch in China via strategic alliance with a local maker; expanding in Europe/Oceania

PYTHILOCK (picarbutrazox)

Fungicide

New mode of action against oomycetes; effective on resistant strains

Growth product: North American seed treatment, Asian development, European launch

DANYOTE (acynonapyr)

Acaricide

New mode of action, fast-acting on resistant spider mites

Growth product: Japan, Korea, Asia expansion

MIGIWA (ipflufenoquin)

Fungicide

New mode of action, broad crop/disease spectrum; mass-production plant (JPY 5.5 bn) completed in Stage I

Growth product: US and Brazil sales; EU registration pending

NISSORUN (hexythiazox)

Acaricide

Established mite growth regulator

Export sales declined Q1 FY3/27

BEFRAN, BELLKUTE (iminoctadine), TRIFMINE (triflumizole), AGRI-MYCIN, FANTASISTA, MONSIEUR BORDEAUX, LABILITE

Fungicides

Domestic/export fungicide portfolio

Ongoing

MASTERPIECE, AGROCARE

Biological fungicides

MASTERPIECE holds the top domestic share in biological fungicides for fruits/vegetables (company claim); suited to JAS reduced-/no-pesticide cultivation

IPM strategy

ROMDAN, GREENGUARD, KOTETSU, PHOENIX, MATSU GREEN

Insecticides

Includes forest-protection lines from the Zoetis Plant Health acquisition

Ongoing

NABU (sethoxydim), TOPMERIT, CONCLUDE, ALPHARD

Herbicides

Grass and broadleaf herbicides

~JPY 3.3 bn sales FY3/26

Greenhouse smoking agents (Shinfuji Kaseiyaku)

Fumigants

Large share of agricultural smoke-agent market; labor-saving

Ongoing

NI-40

Pipeline insecticide

New mode of action, broad spectrum

Domestic registration filing planned within Stage III; trial costs lifting FY3/27 R&D

NR-44

Pipeline biological pesticide

Usable up to immediately before harvest

Domestic and overseas filings planned within Stage III

OfferingSegmentDescriptionDevelopments

Chemical, resin, functional products trading (Nisso Shoji)

Trading & Logistics

Domestic distribution, import/export; four strategic fields (agriculture, healthcare, environment, ICT)

Overseas expansion centred on India/Asia; three-country trade

Infrastructure reinforcement materials

Trading & Logistics

Road/bridge reinforcement construction

Entered 2025; scaling

PANOLA

Trading & Logistics

Flame-retardant fiber adopted in small Li-ion batteries

Expanding to medium/large LiBs

NYBRINE

Trading & Logistics

Heat-transfer medium

New data-center applications

Warehousing and trucking (Sanwa Soko, Sanso Unyu)

Trading & Logistics

Hazardous, toxic and pharmaceutical logistics; customs, insurance agency

Automated temperature-controlled pharma/hazmat warehouses; pharma/hazmat area to rise from ~25k m² to ~34k m², general area from ~44k to ~51k m² by FY3/30 (chart reading)

Plant EPC (Nisso Engineering)

Engineering

Fine-chemical EPC: powder handling, GMP/validation, reaction/distillation; milli-reactors and flow synthesis

Focus on life sciences, ICT, environment

Civil works, concrete products (Nisso Kensetsu)

Engineering

Design/construction, land development, quarrying

Ongoing

Waste treatment / environmental development

Eco Solutions

Difficult-waste treatment incl. fluorocarbon destruction

Monetization of waste

Zinc recovery, BERIC and A-1 alloys

Eco Solutions

Zinc from EAF dust; BERIC high-strength wear-resistant zinc alloy; A-1 high-zinc aluminum alloy

Proprietary product push

NISSO SULFAN; waste sulfuric acid recycling

Eco Solutions

Only waste-sulfuric-acid recycling facility in eastern Japan; NISSO SULFAN is the only sulfuric anhydride made/sold in Japan (company claims)

New business: recycling semiconductor-cleaning sulfuric acid

Financial Narrative

Income statement (JPY million)

Sources: Yuho FY3/26 (sales, ordinary profit, net profit); Stage III plan and FY3/26 results (OP, cost of sales, SG&A); S&P Global via StockAnalysis (EBITDA, equity-method income, taxes, pre-tax). FY3/21 net sales: JPY 139,363 m.

Per-share data (JPY; split-adjusted)

No dilutive instruments are outstanding (diluted EPS equals basic). Sources: Yuho FY3/26; Stage III plan KPIs; Q1 FY3/27 deck. Note: Envalith reports a 75.6% payout for FY3/25 computed on a mixed pre/post-split basis (JPY 120 interim pre-split + JPY 80 year-end post-split); the company's split-adjusted figure is 51.4%.

Margins and growth (%)

Revenue CAGR: FY3/21–FY3/26 (5 years): +1.8% p.a. (JPY 139.4 bn → 152.1 bn). FY3/22–FY3/26 (4 years): −0.1% p.a. Net profit CAGR FY3/21–FY3/26: +19.9% p.a. (JPY 7.36 bn → 18.27 bn).

Balance sheet (JPY million; fiscal year-end)

Sources: S&P Global via StockAnalysis (line items); company interest-bearing debt and working capital from Stage III plan (JPY bn ×1000, rounded); Yuho (net assets, total assets). Discrepancy: company interest-bearing debt slightly exceeds S&P "total debt" in FY3/22–FY3/24, likely due to lease obligations or classification differences. Equity ratio computed as shareholders' equity / total assets. At 30 June 2026: total assets JPY 320,233 m; total debt JPY 55,852 m; net assets JPY 212,583 m.

Cash flow (JPY million)

Source: S&P Global via StockAnalysis. Company-reported capital investment (accrual basis, JPY bn): 13.11, 13.26, 7.48, 10.31, 10.71 for FY3/22–FY3/26 — differs from cash capex due to timing (e.g., FY3/25 cash capex JPY 17.6 bn included payments for HPC/VP-POLYMER projects).

Ratios

DSO/DIO/DPO/CCC computed from year-end balances (S&P data) and are analytical estimates; company reports inventory turnover (sales/inventory) of 2.0x for FY3/26 and targets 4.0x by FY3/30. Interest expense from S&P (JPY m: 279, 297, 281, 425, 667).

Commentary on trends, inflections and drivers

Revenue: stagnant top line, improving quality. Net sales have oscillated around JPY 152–155 billion except for the FY3/23 spike (JPY 172.8 billion), which was inflated by Alkaline S.A.S. consolidation, high caustic soda prices and pre-emptive agrochemical buying after COVID-era logistics disruption. The FY3/24 decline (−10.6%) combined Alkaline's deconsolidation with European agrochemical destocking. The stable top line since then masks portfolio pruning: about JPY 2.38 billion of FY3/26 sales came from products discontinued with that year (sodium cyanide, NISSO HI-CHLON and others, per Q1 FY3/27 deck).

Profitability: a structural step-up in gross margin. Gross margin has risen from 27.6% to 29.6% over four years, reflecting exit from commodity lines and growth of HPC, NISSO-PB and VP-POLYMER. Operating margin has nonetheless plateaued at ~10% because SG&A rose (R&D grew from JPY 5.8 billion to JPY 7.1 billion) and Agri remained sub-par.

Below-the-line volatility. Net profit in FY3/26 (record JPY 18.27 billion) was flattered by three non-operating items: equity-method income of JPY 6.06 billion (Iharabras FX gains on USD-denominated liabilities as the real strengthened; Iharabras contribution JPY 5.38 billion vs JPY 2.58 billion), FX gains of JPY 1.22 billion, and gains on sales of cross-shareholdings of JPY 5.07 billion. Management's FY3/27 guidance explicitly assumes reversal of these (net profit −13.5%).

Balance sheet: conservative but lazy. Equity has grown from JPY 158 billion to JPY 206 billion, and the equity ratio is ~67%. ROE has hovered at 8–10%, below the 10% KPI in three of five years. Investment securities (largely cross-shareholdings and equity-method stakes) rose to ~JPY 101 billion, partly from mark-to-market gains; the company targets reducing cross-shareholdings to less than 6% of net assets by FY3/30 (11.4% at March 2026) — listed holdings already cut from 31 to 19 issues between March 2023 and March 2026.

Working capital is the key inefficiency. Inventory rose from JPY 34.9 billion (FY3/22) to ~JPY 53 billion, pushing the computed cash conversion cycle from ~170 to ~238 days; inventory turnover fell from 3.3x to 2.0x. The Stage III target of 4.0x inventory turnover implies a potential release of roughly JPY 25 billion of cash if sales stay flat — a material lever for returns.

Cash generation recovered. FCF swung from −JPY 4.2 billion (FY3/24, inventory build) to +JPY 10.5 billion (FY3/26) as inventory stabilized and receivables fell. Debt has risen modestly (JPY 52.3 billion) to fund growth capex and returns; leverage remains low (net debt/EBITDA ~1.2x).

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Financial Detail

Segment Overview

SegmentContentsKey entitiesRepresentative products/services

Chemical Materials

Industrial Chemicals; Chemical Products (fine chemicals); Functional Materials (specialty); Eco-Care Products; Pharmaceuticals & Industrial Fungicides

Nippon Soda (parent), Nisso Fine, Nisso America, Nisso Chemical Europe

Caustic soda, liquid chlorine, HCl, phosphorus oxychloride/trichloride; metallic sodium derivatives, specialty isocyanates, alcoholates, organic titanates, thermal-paper color developers, battery materials; NISSO-PB, VP-POLYMER, 1,2-SBS, TITABOND; TAKE-ONE, HIDION, slime removers, BISTRATOR; NISSO HPC, faropenem sodium, NISSO SSF, BESTCIDE, BIOCUT, MILLCUT, NISSOCOAT

Agri Business

Fungicides, insecticides/acaricides, herbicides, fumigants

Parent, Shinfuji Kaseiyaku, Nisso Fine, Nisso Green (merged Oct 2026), Nisso Namhae Agro, Nisso America, Nisso Chemical Europe

TOPSIN-M, MOSPILAN, NISSORUN, PANCHO, PYTHILOCK, DANYOTE, MIGIWA, etc.

Trading & Logistics

Trading of chemicals, functional products, resins, industrial devices, construction products; warehousing and transport

Nisso Shoji, Sanwa Soko, Sanso Unyu

Hazardous/pharma logistics, customs brokerage, PANOLA fiber, NYBRINE heat-transfer medium

Engineering

Plant EPC; civil engineering and construction

Nisso Engineering, Nisso Kensetsu

GMP pharma plants, powder handling, milli-reactors, flow synthesis

Eco Solutions

Waste treatment, non-ferrous metals recycling, sulfuric acid recycling

Nisso Metallochemical

Zinc recovery from EAF dust, BERIC zinc alloy, A-1 Al alloy, NISSO SULFAN

Segment Net Sales (JPY Bn)

Segment Net Sales (JPY Bn)FY3/22FY3/23FY3/24FY3/25FY3/26

Chemical Materials

45.448.836.136.437.4

Agri Business

50.658.853.053.652.5

Trading & Logistics

40.243.640.942.843.8

Engineering

8.213.116.313.18.5

Eco Solutions

8.28.68.19.29.9

Total

152.5172.8154.4155.2152.1

Segment Operating Profit (JPY Bn)

Segment Operating Profit (JPY Bn)FY3/22FY3/23FY3/24FY3/25FY3/26

Chemical Materials

2.72.93.16.15.7

Agri Business

5.59.56.75.15.5

Trading & Logistics

1.92.22.22.42.3

Engineering

1.11.91.72.41.1

Eco Solutions

0.80.50.20.10.5

Segment Operating Margin (%)

Segment Operating Margin (%)FY3/22FY3/23FY3/24FY3/25FY3/26

Chemical Materials

5.96.08.616.715.3

Agri Business

10.916.112.69.510.4

Trading & Logistics

4.65.05.25.65.2

Engineering

13.914.510.618.013.4

Eco Solutions

10.25.62.01.15.4

Segment Metric Details

Segment Metric (JPY 100m)FY3/24FY3/25FY3/26

Chemical Materials Sales

360.6364.4374.1

Chemical Materials OP

30.860.757.2

Agri Business Sales

530.4535.9525.0

Agri Business OP

66.751.254.9

Trading & Logistics Sales

409.0428.2438.1

Trading & Logistics OP

22.024.222.7

Engineering Sales

163.4131.485.2

Engineering OP

17.023.711.4

Eco Solutions Sales

80.992.198.6

Eco Solutions OP

2.01.05.3

Adjustments OP

0.2-0.1-1.8

Consolidated Sales

1,544.31,552.01,520.9

Consolidated OP

138.7160.6149.7

Segment Overview — Chemical Materials

SegmentFY3/26 Sales YoY (%)FY3/25 Sales YoY (%)FY3/26 OP YoY (%)% of FY3/26 Consolidated Sales

Chemical Materials

2.71.1-5.824.6

Agri Business

-2.01.07.234.5

Trading & Logistics

2.34.7-6.228.8

Engineering

-35.2-19.6-51.95.6

Eco Solutions

7.113.8430.06.5

Chemical Materials Sub-category Details

Chemical Materials Sub-category (JPY Bn)FY3/23FY3/24FY3/25FY3/26

Industrial chemicals

11.9411.3110.459.26

Fine chemicals (Chemical Products)

10.749.2310.7711.65

Specialty chemicals (Functional Materials)

7.056.497.328.21

Eco-business (Eco-Care Products)

5.145.585.644.69

Pharmaceuticals & industrial fungicides

11.1511.5313.0614.71

Subsidiaries sales and eliminations

2.77-8.08-10.81-11.11

Agri Business Sub-category (JPY Bn)

FY3/23

FY3/24

FY3/25

FY3/26

Fungicides

24.1423.9424.4423.23

Insecticides and acaricides

24.2122.5217.3618.85

Herbicides

3.303.183.463.28

Others (fumigants)

-0.25-0.40-0.30-0.27

Subsidiaries sales and eliminations

7.353.808.637.41

Income Statement (JPY Mn)

Income Statement (JPY Mn)FY3/22FY3/23FY3/24FY3/25FY3/26

Net sales

152,536172,811154,429155,199152,091

Cost of sales

110,430123,533111,729110,264107,064

Gross profit

42,10649,27842,70044,93545,027

SG&A incl. R&D

30,17432,38428,82728,87130,056

Operating profit

11,93016,89313,87216,06314,970

Equity-method income

3,0637,8416,3192,7016,055

Ordinary profit

16,51226,45623,29719,52922,990

EBITDA (OP plus D&A)

20,53926,00221,74523,92623,149

Profit before income taxes

17,45524,21721,33820,26524,732

Income taxes

4,4387,2934,6345,1386,404

Net profit attributable to owners

12,68316,69216,61215,01118,271

Per-Share (JPY)

Per-Share (JPY)FY3/22FY3/23FY3/24FY3/25FY3/26

EPS basic

227.19299.39298.71272.56336.54

EPS diluted

227.19299.39298.71272.56336.54

Dividend per share

90120120140160

Book value per share

2,798.513,035.053,414.783,391.153,820.43

Payout ratio (%)

39.640.140.251.447.5

Total return ratio (%)

49.340.152.151.474.6

Margin / Growth (%)

Margin / Growth (%)FY3/22FY3/23FY3/24FY3/25FY3/26

Gross margin

27.628.527.729.029.6

Operating margin (ROS)

7.89.89.010.49.8

EBITDA margin

13.515.014.115.415.2

Net margin

8.39.710.89.712.0

Revenue growth YoY

9.513.3-10.60.5-2.0

Net profit growth YoY

72.331.6-0.5-9.621.7

Balance Sheet Details

Balance Sheet (JPY Mn)FY3/22FY3/23FY3/24FY3/25FY3/26

Total assets

245,585251,350290,492288,097307,305

Cash and equivalents

17,93618,50622,21522,26724,626

Trade receivables

52,49748,77755,01550,12944,142

Inventories

34,86143,97051,72953,41952,962

Trade payables

21,32219,40022,54920,72514,165

Short-term debt incl. current LTD

22,57215,39523,79526,91318,617

Long-term debt

16,41416,94325,11823,32533,653

Total debt (S&P basis)

38,98632,33848,91350,23852,270

Interest-bearing debt (company basis)

40,20032,40049,00050,30052,300

Net debt (S&P basis)

21,05013,83226,69827,97127,644

Net assets (total equity)

158,298170,959189,474188,102206,094

Shareholders' equity (excl. NCI)

155,943169,256188,047186,784204,779

Goodwill and intangibles

4,9693,9943,7062,7631,998

Investment securities and LT investments

61,10168,49187,40480,383100,756

Working capital (current assets minus current liabilities)

51,72764,00473,89567,73376,550

Company trade working capital (receivables plus inventory minus payables)

66,05073,35084,20082,83082,950

Equity ratio (%)

63.567.364.764.866.6

Cash Flow (JPY Mn)

Cash Flow (JPY Mn)FY3/22FY3/23FY3/24FY3/25FY3/26

Operating cash flow

14,54515,5905,72922,63621,594

Capital expenditure (PP&E)

11,35710,8789,92117,60511,079

Free cash flow (OCF minus capex)

3,1884,712-4,1925,03110,515

Dividends paid

3,5045,9797,5056,5988,193

Share buybacks

1,23632,00725,009

Depreciation and amortization

8,6079,1087,8727,8628,178

Net debt issued (repaid)

1,222-3,71816,5751,3252,032

Financial Analysis

RatioFY3/22FY3/23FY3/24FY3/25FY3/26

ROE (%) company

8.410.39.38.09.3

ROA (%) operating profit on assets, company

5.06.85.15.65.0

ROA (%) net profit on average assets, computed

5.46.76.15.26.1

Pre-tax ROIC (%) company

5.98.05.86.75.7

Current ratio (x)

1.902.262.232.092.57

Debt/equity (x) company

0.260.190.260.270.26

Net debt/EBITDA (x)

1.020.531.231.171.19

Interest coverage (OP/interest expense, x)

42.856.949.437.822.4

Asset turnover (sales/average assets, x)

0.640.700.570.540.51

DSO (days)

125.6103.0130.0117.9105.9

DIO (days)

115.2129.9169.0176.8180.6

DPO (days)

70.557.373.768.648.3

Cash conversion cycle (days)

170.3175.6225.3226.1238.2

Inventory turnover (x) company

3.33.12.32.12.0

Region Revenue (JPY Mn)

Region Revenue (JPY Mn)FY3/22FY3/23FY3/24FY3/25FY3/26

Japan

92,791100,547101,42898,87193,087

Europe

27,37731,94519,29019,42722,848

Asia

15,22818,45517,90118,76819,836

North America

12,01613,9077,91010,93011,186

Other regions

5,1227,9547,8987,2025,132

Overseas sales ratio (%)

39.241.834.336.338.8

Region Growth YoY (%)

Region Growth YoY (%)FY3/24FY3/25FY3/26

Japan

0.9-2.5-5.9

Europe

-39.60.717.6

Asia

-3.04.85.7

North America

-43.138.22.3

Other regions

-0.7-8.8-28.7

Share Price History

DatePrice (JPY)Source

21 Jul 2026

3,740

StockAnalysis

24 Jul 2026

3,810

StockAnalysis/Kabuyoho

18 Aug 2026

3,965

StockAnalysis

10 Sep 2026

3,805

StockAnalysis

17 Sep 2026

3,910

StockAnalysis

~2 Oct 2026

~3660 (implied by 4.37% yield on JPY 160 DPS)

Yahoo! Finance Japan

Valuation Multiples

MultipleNippon Soda

P/E (trailing)

10.9

P/E (forward)

12.2

P/B

0.95

EV/EBITDA

7.7

EV/Sales

1.48

P/FCF

18.7

Dividend yield (%)

4.37

Shareholder yield incl. buybacks (%)

5.79

Dividend

DividendFY3/18FY3/19FY3/20FY3/21FY3/22FY3/23FY3/24FY3/25FY3/26FY3/27F

DPS (JPY)

3030405590120120140160160

Amount by Period

PeriodAmount (JPY Bn)Notes

Feb 2020 – Oct 2020

5.0

All cancelled

Feb 2021 – Jun 2021

2.0

All cancelled

Nov 2023 – Mar 2024

2.0

All cancelled

May 2025 – Jan 2026

5.0

Up to 2.5M shares; all cancelled

Analyst Conclusions

Management guidance

FY3/27: sales JPY 152.2 bn (flat), OP JPY 14.2 bn (−5.1%), net profit JPY 15.8 bn (−13.5%), DPS JPY 160. Segment guidance: Chemical Materials OP +15.4% to JPY 6.6 bn despite sales −5.6% (discontinued products); Agri OP −18% to JPY 4.5 bn (lower inventory valuation gains, South American price pressure, higher R&D); Engineering OP +31.5%. Q1 FY3/27 delivered OP of JPY 3.73 bn (+18.3%) versus H1 guidance of JPY 5.9 bn — 63% achieved in the first quarter, with the JPY trading at ~JPY 159/USD versus a JPY 150 assumption, suggesting upside risk to H1 guidance (review due November 2026).

Consensus

Thin coverage (two analysts, Hold, TP JPY 3,900). Forward P/E ~12x on company guidance.

Bull case

  1. Specialty mix re-rating: HPC (+50% capacity), NISSO-PB (AI CCL) and VP-POLYMER (HBM) are on track to lift high-value-added sales 50% by FY3/30, structurally pushing Chemical Materials margins above 15%.

  2. Agri cyclical recovery plus new AIs: European channel normalization and growth products (Pythilock, Danyote, Migiwa) drove Agri Q1 sales +21.8%; a return to FY3/23-like margins (16%) would add several billion yen of OP.

  3. Capital efficiency unlock: Inventory turnover to 4.0x and cross-shareholding sales could release >JPY 30 bn, funding buybacks and pushing ROE above 10% at a P/B below 1x.

Bear case

  1. Earnings quality: FY3/26 record profit relied on non-recurring securities gains and FX-driven equity income; guidance already implies a 13.5% net profit decline.

  2. Generic erosion and regulatory risk: mature AIs (acetamiprid, thiophanate-methyl, hexythiazox) face Chinese/Indian generics and potential neonicotinoid restrictions.

  3. Investment ROI risk: Stage III doubles R&D (JPY 35 bn) and commits JPY 30 bn to growth with new businesses (TADF, Animal Health) yet to show revenue; ROE may dip in the interim.

Catalysts and monitorables (next 12 months)

  • H1 FY3/27 results and full-year forecast revision (November 2026).

  • HPC ramp-up utilization and India/Europe sales traction.

  • First Animal Health product launch (planned 2026).

  • Kyulux/TADF production start preparations (2027).

  • EU registration of MIGIWA; NI-40 filing progress.

  • New buyback authorization and cross-shareholding sales.

  • BRL/USD and JPY moves (Iharabras equity income; export margins).

  • Middle East-related energy/logistics disruption.

Analyst verdict

Nippon Soda is a well-capitalized, quietly improving specialty chemical company trapped in a low-growth, low-valuation equilibrium. Its five-year record shows genuine portfolio progress: commodity and loss-making businesses have been exited, Chemical Materials margins have roughly tripled, and the company has invested ahead of structural demand in pharmaceutical excipients and AI-related electronics materials. Shareholder returns have been strong, with dividends up 78% since FY3/22 and a 74.6% total return ratio in FY3/26. Yet the headline numbers flatter the underlying trajectory. Consolidated sales have not grown meaningfully since FY3/22, operating profit has stalled around JPY 15–16 billion, and recent record net income leaned on securities gains and Brazilian FX effects that management itself expects to reverse. The Agri Business — the largest segment — remains the swing factor, exposed to channel cycles, generics and regulation. Working capital discipline has been weak, with inventories up ~50% in four years. Stage III is credible in direction but demanding in execution. The JPY 20 billion net income target for FY3/30 implies ~9% growth from FY3/27 guidance and depends on (i) HPC capacity filling, (ii) NISSO-PB/VP-POLYMER riding the AI cycle, (iii) Agri growth products scaling, and (iv) new businesses contributing JPY 10 billion of sales from essentially zero. The doubling of R&D spending will weigh on near-term margins. At ~0.95x book, ~12x forward earnings and a ~4.4% dividend yield, with net debt of only ~1.2x EBITDA, valuation discounts much of the execution risk; downside is cushioned by the progressive dividend and balance-sheet optionality. The stock is best viewed as a value-with-catalysts holding: upside requires visible delivery on inventory reduction, Agri recovery and specialty volumes, with the November 2026 interim results the next test. Balanced risk-reward; a neutral-to-positive stance is warranted, contingent on evidence that Stage III's capital-efficiency commitments translate into ROE sustainably above 10%.

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Executive Leadership

Executive Leadership Team

NameTitleTenure / careerAge

Eiji Aga

President and Representative Director

Joined 1985; Group Leader, Chemicals Div. (2010); seconded as EVP, Alkaline S.A.S. (2012); GM Planning & Admin, Chemicals Div. (2015); Executive Officer & GM Chemicals Div. (2017); Director & EO in charge of sales, HR, purchasing/logistics (Jun 2020); President since Apr 2021 (oversaw new business development 2022–23 and sales 2023–24)

~63 (age 58 at appointment, per the-shashi.com)

Atsuhiro Seshimo

Director, Senior Executive Officer; Head of Technology, Risk Management Dept., Production Division GM, Trade Control Office GM

Joined 1989; Nihongi Plant production technology lab head (2018); EO (2022); Takaoka Plant Manager (2023); Senior EO, Production Division GM (Apr 2025); Director (Jun 2025); current role from Jun 2026

—

Hayato Yoshida

Director, Audit & Supervisory Committee Member

Per Yuho listing (SalesNow DB)

—

Osamu Sasabe

Managing Executive Officer (Corporate Planning, Digital Promotion, Purchasing/Logistics; President of NS Business Support) — as of June 2023

——

Osamu Shimizu

Executive Officer (Administration, CSR; designated President of Nisso Namhae Agro) — as of June 2023

——

Shinji Nagao

Officer (Riji), General Manager, Accounting Department

Contact officer on Yuho FY3/26

—

“—” = not publicly disclosed.

Board & Management Changes

DateChangeContext

Apr 2015

Akira Ishii appointed President

Succeeded Hiroshi Kinebuchi

Apr 2021

Eiji Aga appointed President; Ishii becomes Chairman

Generational transition; start of long-term vision

Jun 2023

Ishii retires as Representative Director/Chairman, becomes Advisor

Term expiry and management restructuring (TSE disclosure 24 Feb 2023)

Apr 2025

Aga relinquishes direct sales oversight

Focus on overall management

Jun 2025

Atsuhiro Seshimo elected Director

Technology/production leadership

Jun 2026

Seshimo adds Risk Management responsibilities

Post-AGM role update

Major Shareholders

RankShareholderShares (thousand)% of shares outstanding (ex-treasury)
1

The Master Trust Bank of Japan (trust account)

6,51412.13
2

Custody Bank of Japan (trust account)

3,8347.14
3

Nippon Soda Business Partners' Shareholding Association

2,1193.95
4

Mitsui & Co., Ltd.

2,0303.78
5

Mizuho Bank, Ltd.

1,6333.04
6

The Norinchukin Bank

1,5552.90
7

The Chase Manhattan Bank, N.A. London SECS Lending Omnibus

1,1562.15
8

DFA International Small Cap Value Portfolio

8811.64
9

Tokio Marine & Nichido Fire Insurance

8731.63
10

Custody Bank of Japan (trust account 4)

8031.50

Competitive Landscape

Competitors by Segment

Segment / productNamed competitorsNotes

Agrochemicals (R&D-based)

Syngenta Group, Bayer Crop Science, Corteva, BASF Agricultural Solutions, FMC (the "five overseas majors" referenced by the company in substance)

Global scale players

Agrochemicals (Japanese originators)

Kumiai Chemical Industry (4996), Nihon Nohyaku (4997), Ishihara Sangyo Kaisha (4028), Sumitomo Chemical, Mitsui Chemicals Crop & Life Solutions, Hokko Chemical (4992)

Similar fruit/vegetable niche focus

Agrochemical generics

Chinese/Indian generic producers (e.g., UPL; numerous Chinese acetamiprid/thiophanate-methyl makers)

Price pressure, esp. South America

HPC / pharma excipients

Ashland (Klucel HPC), Shin-Etsu Chemical (cellulose ethers, L-HPC), Colorcon, Roquette (pharma solutions)

HPC is an oligopolistic, high-barrier niche

Liquid polybutadiene / CCL resins

Cray Valley (TotalEnergies), Evonik (POLYVEST), Kuraray

Company notes several suppliers with differing properties

Chlor-alkali

Tosoh, Tokuyama, Kanto Denka Kogyo, Osaka Soda, Toagosei, AGC

Commodity

Engineering

Fine-chemical EPC firms (e.g., subsidiaries of chemical majors)

Fragmented

Peer Comparison FY2010

MetricNippon Soda (FY3/26)Kumiai Chemical (FY10/25)

Revenue (JPY Bn)

152.1170.5

Revenue growth YoY (%)

-2.05.8

Operating margin (%)

9.86.2

Net profit (JPY Bn)

18.34.4

R&D intensity (% of sales)

4.7—

Next-year OP guidance trend

-5.1%

-74.4% (FY10/26: JPY 2.7 bn)

Company Snapshot

$1,404.1M

Revenue

2,407

Employees

1920

Founded

Tokyo, Japan

Headquarters

SWOT Analysis

Strengths

  • Margin transformation in Chemical Materials: OP margin rose from 5.9% (FY3/22) to 15.3% (FY3/26) after exiting Alkaline, HI-CHLON and phenol-based developers (Stage III plan).
  • Balance-sheet strength: equity ratio ~66.6% and D/E 0.26x at March 2026; interest coverage ~22x (Yuho; S&P).
  • Proprietary AI pipeline: three new-mode-of-action AIs (PYTHILOCK, DANYOTE, MIGIWA) in global rollout, plus NI-40 and NR-44 in development.
  • Regulatory moat: Mospilan's unique EU re-registration status within its class (Stage III plan).
  • Growth-capacity in place: VP-POLYMER doubled (Mar 2025) and HPC +50% (Jul 2026), totaling JPY 12.5 bn of investment.
  • Shareholder returns: DPS up from JPY 90 to JPY 160 in four years; total return ratio 74.6% in FY3/26.
  • Valuable equity-method stakes: Iharabras contributed JPY 5.38 bn in FY3/26.

Weaknesses

  • Stagnant revenue: five-year sales CAGR of only 1.8% (FY3/21–FY3/26).
  • Missed efficiency KPIs: ROA 5.0% vs ≥7% target; ROE 9.3% vs ≥10% (FY3/26).
  • Inventory bloat: inventory turnover 2.0x vs 3.3x in FY3/22; computed CCC ~238 days.
  • Earnings quality: FY3/26 net profit includes JPY 5.07 bn securities gains and JPY 6.06 bn equity income, which management expects to fall (FY3/27 net profit guidance −13.5%).
  • Agri underperformance: company concedes Agri fell short under Stage II; segment OP down from JPY 9.5 bn (FY3/23) to JPY 5.5 bn.
  • Limited disclosure of governance compensation, patents and product-level market shares.

Opportunities

  • AI/HBM demand for NISSO-PB, 1,2-SBS and VP-POLYMER (Q1 FY3/27 NISSO-PB AI-server sales up).
  • HPC global expansion into India (direct sales from Apr 2026) and Europe (CTAC EU).
  • New businesses targeting JPY 10 bn sales by FY3/30 and JPY 50 bn by FY3/36 (Animal Health, TADF).
  • Balance-sheet unlock: cutting cross-shareholdings from 11.4% to <6% of net assets and lifting inventory turnover to 4.0x.
  • IPM and biologicals after Nisso Green integration.
  • Competitor de-registrations in the EU benefiting Mospilan.

Threats

  • Generic price erosion, especially in South America (FY3/27 guidance).
  • FX volatility: H1 FY3/26 FX impact −JPY 1.72 bn on OP; equity-method income tied to BRL/USD.
  • Regulatory risk to neonicotinoids and other AIs in the EU and elsewhere.
  • Geopolitical/energy shocks: company flagged Middle East tensions in May 2026 guidance materials.
  • Raw-material supply fragility: Mizushima closure was forced by HCN feedstock unavailability.
  • Demographic pressure: declining Japanese working-age population (company planning for 10–20% headcount reduction).

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Product Offering

  • Nippon Soda Co., Ltd
    • Liquid Polybutadiene Market

Financial Performance

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

By Business Segment: Sales fell from USD 1,404.1 Mn in 2020 to USD 1,156.7 Mn in 2022.
Nippon Soda Co., Ltd — By Business Segment
Series (USD Mn)202020212022
Sales1,404.11,210.61,156.7

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