Swagelok Company Overview
Swagelok is one of the industrial world's defining makers of leak-tight fluid system components. It was founded in 1947 on a two-ferrule tube fitting and has grown into a family-led, employee-shareholding manufacturer of fittings, valves, regulators, hoses, filters, tubing and sampling systems, plus assemblies and field services. It sells through a controlled network of nearly 200 authorized sales and service center locations in about 70 countries. Its model pairs concentrated Northeast Ohio production with local technical support. In semiconductors it is an upstream component supplier rather than a gas-panel integrator: its ultrahigh-purity (UHP) diaphragm valves, VCR fittings and atomic layer deposition (ALD) valves sit inside tools, gas cabinets and fab gas lines. Swagelok's stated hiring of more than 1,200 associates in 2026 points to its strongest demand phase in recent years, with semiconductor manufacturing named among the drivers. Its privacy limits outside assessment of profitability, while its no-layoff philosophy and long-term ownership set it apart from listed peers.
Company description. Swagelok describes itself as "a worldwide leader in industrial fluid systems—founded in 1947 on the merits of its revolutionary, leak-tight tube fitting." It says it serves industries that require the safe and efficient movement of liquids and gases, and that customers rely on local fluid system expertise through its network. Its stated vision is "To be the fluid system experts the world relies on" (Sustainability Report 2025).
Independent characterization. Swagelok is a premium, specification-driven component franchise with a captive distribution system. Its product value lies in low failure rates in critical service rather than in unit price. A leaking fitting can cost far more than the fitting itself, through lost output, safety incidents or contaminated product. Once a plant or tool maker standardizes on a connection system, switching means requalification, retraining and inventory change. That gives Swagelok installed-base stickiness more typical of an engineered consumable than of a commodity valve.
Business model. Swagelok designs and manufactures most of what it sells, mainly in Northeast Ohio, with further plants on the Isle of Man and in Changshu, China. It reaches customers through sales and service centers (SSCs), which it describes as both independent and company-owned. In Korea it moved to direct operation by buying the assets of its distributor at the end of 2018. Local SSCs add stock, custom assembly, training and field support.
Revenue model. The mix between product, assembly and service revenue is not publicly disclosed. The core is product sales, supplemented by:
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Custom assemblies, such as sample panels, gas distribution systems and tube-bending and welding work
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Engineering and evaluation services
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Training
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Tool rental and hose management at SSC level
There is no disclosed subscription or licensing line.
Value chain position. Swagelok is a Tier 2 or Tier 3 supplier in most chains. In semiconductors its parts go to tool makers, gas-panel integrators, gas and chemical suppliers, mechanical contractors and chip fabricators. Its own materials position is notable: proprietary 316L VIM-VAR stainless steel specifications, cobalt-based superalloy diaphragms and Alloy 22 options, supported by materials science training.
Customer types.
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Semiconductor tool makers and chip fabricators
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Foundries, and the mechanical contractors and gas suppliers that support them
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Refineries and chemical plants
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Engineering, procurement and construction firms and package vendors
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Power generators, hydrogen and CNG station builders
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Laboratories and analytical instrument makers
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Life sciences manufacturers
A July 2026 flyer from the Pittsburgh SSC cites 100,000 customers served across more than 200 locations. Swagelok Company does not itself publish a customer count, and customer concentration is not publicly disclosed.
End-markets served. The 2025 Sustainability Report lists chemicals, oil and gas, semiconductor, clean energy, food and beverage, industrial machinery and equipment, life sciences, metals and mining, mobility, power, pulp and paper, research and development, and waste and wastewater treatment. The company's hiring rationale, reported by cleveland.com in September 2026, named semiconductor manufacturing, oil, gas and chemical, and power and other industrial markets as sources of demand growth.
Strategy
Swagelok publishes no annual report or investor day material. Its stated themes come from the Sustainability Report and website.
Vision: to be the fluid system experts the world relies on
Core commitments: values-led management, including Respect for the Individual, Integrity and Continuous Improvement
The Swagelok Advantage: exceptional product quality, dependable product availability, global scale with local support, and technical expertise and support
Long-term orientation: the CHRO framed 2026 hiring as aligned with "our focus on the long term"
Distribution automation: Timing: 2024–2025; Detail: 200,000 sq ft Solon center with mobile robots; Target or status: Completed 2025
Advanced ALD roadmap: Timing: 2025; Detail: ALD7C, Dose Control, ALD20 at 250°C; Target or status: Launched
Hydrogen refueling: Timing: 2025; Detail: Ramp regulator, FK check valve; Target or status: Launched
Science-based emissions targets: Timing: 2025–2026; Detail: Scope 1 and 2 down 42% and Scope 3 down 25% by 2030 from a 2024 base; Target or status: Validated by SBTi
Responsible supply chain: Timing: 2025; Detail: Supplier Code of Ethics revised to align with the RBA code; Sustainable Procurement and Conflict Minerals policies documented; Target or status: In force
RBA audit: Timing: 2025–2026; Detail: Headquarters and main plant score rose from 124 (2023) to 187.7, then 200 of 200 at close-out; Target or status: Completed
Energy resilience: Timing: 2025; Detail: Electric submetering at Solon Main Plant; RECs for 8,800 MWh; Target or status: Purchasing planned to increase
Water reuse: Timing: 2024–2025; Detail: Koppel treatment plant, saving about 18 megaliters in 2025; Target or status: Expected about 19 megaliters a year
Talent pipeline: Timing: Ongoing; Detail: 40 hires from 12 technical programs and high schools; 90 students hired through CDP, co-op and internship programs; Target or status: Annual
Associate health: Timing: 2025; Detail: Swagelok Health Clinic; Target or status: Open
Management's medium-term financial targets and guidance are not publicly disclosed.
Products & Services
Swagelok offers tens of thousands of manufactured products and part numbers, by its own global construction literature. Strongsville alone makes more than 2,000 products. Prices are sold through SSCs and quoted locally, so catalog-level list prices are not published by the company.
Semiconductor and UHP products
| Product | Key specifications and capabilities | Target customer | Launch or latest date |
|---|---|---|---|
| ALD3 and ALD6 valves | Diaphragm valves for atomic layer processing; ultrahigh cycle life, high-speed actuation, flow up to 0.62 Cv, thermal actuators and position sensors | Tool makers, fabs | ALD valve family dates back nearly 20 years before 2022 |
| ALD7 | Up to 0.7 Cv in a 1.5 in. footprint; body rated to 200°C with actuator kept below its 150°C maximum; 316L VIM-VAR body; cobalt-based superalloy diaphragm; VCR, tube butt weld or 1.5 in. surface-mount ends | Tool makers, fabs | 2,022 |
| ALD7C | Full Alloy 22 wetted materials; continuous 250°C operation; 0.7 Cv ±1% field-adjustable flow setting; tested above 100 million cycles; about 5 ms actuation; cartridge design | Sub-3 nm processes | First shown September 2025 |
| ALD20 | Up to 1.2 Cv in a 1.5 in. footprint and up to 1.7 Cv in a 1.75 in. version; bellows-based; 316L VIM-VAR or Alloy 22; temperature rating raised from 200°C to 250°C in October 2025 | Low-vapor-pressure precursor processes | February 2020 |
| ALD Dose Control | Sensors, Predictive Time Correction Algorithm and pneumatic optimization that offset valve actuation delay and suppress pressure spikes | Deposition tool makers | First announced September 2025 |
| DE series | Springless diaphragm valves with C-seal or W-seal 1.125 in. modular gas system integration | Gas box builders | In production |
| DF series | UHP high-flow diaphragm valves, Cv 0.62; flow increase notified in 2024 | High-flow UHP lines | Updated 2024 |
| DP series | Diaphragm-sealed valves in 316L VIM-VAR | UHP applications | In production |
| DPX series | Diaphragm valves used in gas cabinets, with replaceable seats | Gas cabinet users | Shown at SEMICON Korea 2019 |
| DRP series | Fluoropolymer valves meeting SEMI F57-0301 for UHP chemical distribution | Wet chemical delivery | In production |
| B, BN and BM series | Conventional, inverted and metering bellows valves | High-purity service | B series 2D barcodes from May 2026 |
| VCR fittings | Metal-gasket face seal, leak-tight from vacuum to positive pressure | Fabs, vacuum users | Swagelok trademark; long-established standard |
| VCO fittings | O-ring face seal, no axial clearance needed | High-purity and vacuum systems | In production |
| Micro-Fit fittings | Miniature high-purity weld fittings | UHP tubing systems | In production |
| HF series regulators | Gas pressure regulators with a pressure-sensing assembly | Gas cabinets, point of use | In production |
| SCF and FW series filters | Inline UHP gas filters; SCF meets SEMI E49.8-96 filtering requirements; FW is all-welded | UHP gas lines | In production |
| Restricting orifices | Repeatable flow reduction in face-seal fittings | Gas and liquid delivery | In production |
| UHP tubing and PFA tubing | Electropolished stainless and chemically resistant PFA flexible tubing | Fab distribution | In production |
General industrial products
| Family | Offerings and specifications | Target customer | Date |
|---|---|---|---|
| Tube fittings | Two-ferrule Swagelok fitting; FK medium-pressure series; assembly-by-torque (AbT) fittings; PFA fittings; subsea fittings | Process plants, OEMs | Original 1946–47 |
| Ball valves | GB series full-flow bidirectional valve at 6,000 psig (413 bar); 83 and H83 series; 43 series; MOD 85 | Oil and gas, CNG, general industry | GB series 2020 |
| Needle, metering, check and relief valves | Instrument valves, PRVs with witness-test tags | Instrumentation | Ongoing |
| Actuation | ISO 5211-compliant pneumatic actuators and position sensors | Automated lines | Sensor change February 2026 |
| Regulators | Process regulators, ½–1½ in., pressure-reducing, back-pressure, spring- and dome-loaded; tank blanketing regulators | Process plants | Released 25 March 2024 |
| Hydrogen products | Ramp regulator with 1,050 bar inlet and 875 bar outlet, to SAE J2601; FK series check valve | Hydrogen refueling stations | August 2025 |
| Hose | FM, T, thermoplastic and FX metal hose (to 413 bar); FV vacuum-jacketed hose; custom insulated assemblies | Industrial, cryogenic, semiconductor | FV series 2024 |
| Sampling | Ammonia sampler, grab sampling systems, retractable sample probes, process analyzer sampling subsystems | Refineries, chemicals | Ammonia sampler 2023 |
| Measurement | Gauges, transducers, Krohne VAF-M1 Swagelok-branded flow device | Instrumentation | Notice February 2026 |
| Quick connects | Quick connect couplings with claimed leak-tightness | Industrial | Ongoing |
| Welding and installation tools | SWS orbital welding systems, weld collets, benders, hydraulic swaging units including the High-Volume Swaging Unit | Installers | Weld collet patents 2025 |
| Assemblies | Gas distribution systems, mechanical seal support systems, sample panels | End users, OEMs | Gas Distribution Program 2021 |
Services
| Service | Scope | Customer |
|---|---|---|
| Field engineering | On-site problem solving; the corporate timeline cites more than 200 engineers | Plants |
| Fluid system evaluation and advisory | System audits, leak surveys, energy emissions surveys | Plant operators |
| Sampling system evaluation | Grab and online sampling review | Refining, chemicals |
| Hose management and steam system audits | Hose advisory and steam audits | Maintenance teams |
| Design and assembly | Custom fabrication, CAD design, testing, Class 100 cleanroom assembly in Korea | OEMs, fabs |
| Training | Swagelok Essentials, Materials Science, Orbital Welding, Advanced Tube Bending, PASS | Technicians, engineers |
| Global Construction Services | Pre-FEED through commissioning for capital projects | Owners, EPCs, package vendors |
The HV35 and HV70 on-vehicle hydrogen and CNG lines ended new production on 1 January 2026 as Swagelok dropped EC79 type approvals and the market moved to ISO 19887-1.
Financial Narrative
Swagelok publishes no income statement, balance sheet or cash flow statement. The following are not publicly disclosed for any year: gross profit, operating income, EBITDA, pre-tax income, net income, margins, EPS, dividends, total assets, cash, debt, equity, goodwill, working capital, capital expenditure totals, free cash flow, ROE, ROA, ROIC and leverage or coverage ratios.
The only recurring revenue data is the company's own rounded description.
Sources: Swagelok press releases of June 2021, October 2022, March 2024 and January 2025; Sustainability Report 2025.
Sources: Swagelok board release, August 2014; News 5 Cleveland, 2019; Swagelok releases, 2022; Sustainability Report 2025.
A CAGR on these figures would come to about 1% from 2014 to 2025, but the inputs are too rounded to measure real growth. The label has stayed at about $2 billion through the 2021–22 period, which Swagelok itself called "historically high levels of demand," and through a 2024 statement of "unprecedented demand." Actual revenue may therefore have moved materially within or above that label. Third-party estimates differ widely, from the $2.0 billion repeated by most aggregators to a $2.5–5 billion band on one sales-data site, and they rest on no published accounts.
Operating indicators from disclosed data. These serve as partial proxies for activity.
Source: Swagelok Sustainability Report 2025: Electricity use rose 5.8% and recycled or reused waste 13.7% in 2025. Both are consistent with higher production, though the waste data has scope changes. On rounded figures of $2 billion and about 5,500 associates, revenue per associate is about $364,000. That is an arithmetic result, not a reported metric.
Disclosed capital commitments.
Commentary. Three conclusions can be drawn. First, investment has been sustained through the cycle and focused on Northeast Ohio. Headquarters, Valley City, distribution automation and the health clinic all landed within about five years. Second, no evidence of financial distress has surfaced, and the company's capacity to fund expansion privately suggests strong internal cash generation, though no cash flow is published. Third, a former president's biography in a CPS Technologies filing (December 2024) says he "grew the company's market cap by 75%" during his presidency. As Swagelok is unlisted, this most likely refers to an internal or ESOP valuation, and the basis is not publicly disclosed. If accurate over a period of about three and a half years, it signals strong value growth that the $2 billion label does not capture.
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View Subscription PlansFinancial Detail
Unit or Function Details
| Unit or function | Contents | Evidence |
|---|---|---|
Global operations and commercial | Manufacturing, corporate engineering, sales support, marketing, sourcing and supply chain, led by the president and COO | Blouch biography |
Fitting service operations | Tube fittings and related high-purity product machining, including Strongsville and Valley City | 2022 expansion release |
Valve and regulator operations | Valve service groups; regulator production on the Isle of Man | 2016 appointments release; Global Presence page |
High-purity products | UHP valves, fittings, cleaning and packaging | Valley City release; Cleanliness Chain catalog |
Asia-Pacific business organization | Regional team based in Singapore, working with SSCs | June 2020 release |
Sales and service center network | Independent and company-owned distributors | Sustainability Report 2025 |
Engineering services | Field engineering, onsite services, design and assembly, training, global construction services | Corporate website |
Swagelok Capital Projects Company | Subsidiary associated with large-project support | Wikipedia company entry |
Swagelok Foundation | Charitable grants in Northeast Ohio | Sustainability Report 2025 |
Income Statement
| Metric | FY2021 | FY2022 | FY2023 | FY2024 | FY2025 |
|---|---|---|---|---|---|
Revenue, company's rounded description (USD Mn) | 2,000 | 2,000 | 2,000 | 2,000 | 2,000 |
Income Statement (FY2014–FY2025)
| Metric | FY2014 | FY2019 | FY2022 | FY2025 |
|---|---|---|---|---|
Revenue, company's rounded description (USD Mn) | 1,800 | 2,000 | 2,000 | 2,000 |
Operating Metrics (MWh)
| Metric | FY2024 | FY2025 |
|---|---|---|
Electricity consumed (MWh) | 119,591 | 126,482 |
Recycled or reused waste, U.S. sites (metric tons) | 8,804 | 10,007 |
Scope 1 emissions (tCO2e) | 12,447 | 12,444 |
Domestic water consumption (megaliters) | 268 | 237 |
Project Portfolio
| Project | Amount | Year | Source |
|---|---|---|---|
Combined Solon and Northeast Ohio expansion program | $152 million total capital investment, 1,000 jobs committed | 2018–19 | JobsOhio case study |
Global Headquarters and Innovation Center | $30–50 million | 2018–2021 | Company and press |
Solon distribution center, 200,000 sq ft | Nearly $50 million | Built 2024–25 | NEOtrans |
Swagelok Innovation Center gift to Cuyahoga County Public Library | $500,000 | 2024 | Press reports |
Geography Overview
| Geography | Disclosed presence | Date |
|---|---|---|
Ohio | More than 4,400 of almost 5,700 associates | August 2021 |
Northeast Ohio | Nearly 5,000 associates | March 2024 |
Solon | 3,575 employees, city's largest employer | 2023 |
Strongsville | About 300 associates | 2022 |
Japan | More than 230 SSC associates | 2020 |
Greater China | More than 150 SSC associates, 9 facilities, Changshu plant | 2020 |
Korea | More than 80 SSC associates, 4 facilities | 2020 |
Analyst Conclusions
Management guidance. No financial guidance exists. The only forward statement is continued hiring into 2027 across manufacturing, skilled trades and production leadership. Consensus growth expectations do not exist. For context, UCT said in its fourth-quarter 2025 update that it expected wafer fab equipment to grow 15–20% in 2026, and SEMI forecasts 300mm equipment spending up 31%.
Bull case.
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Semiconductor capital spending is structurally higher. SEMI forecasts double-digit growth each year through 2029, and each new node multiplies ALD valve duty, which plays to the ALD7C and ALD20 line.
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Hiring equal to 21% of the worldwide workforce implies a demand step-up beyond what the $2 billion label shows, and the distribution center gives it logistics capacity.
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Ownership and no-layoff culture preserve skills through downturns, letting Swagelok ramp faster than rivals that cut staff. Its long tenure and 2025 turnover support this.
Bear case.
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The hiring scale itself is the main execution risk. If voluntary turnover stays near 8.3% on about 4,938 permanent associates, roughly 410 of the 1,200 hires only replace leavers, and new staff must meet standards where 27 parts-per-million defect claims are part of the brand.
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The no-layoff philosophy has been tested less often at this scale. A sharp AI capex reversal would leave a larger fixed labor base in place, and SEMI's own extended outlook has a 9% drop in 2030.
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Asian challengers and customer consolidation may erode pricing, especially if integrators under margin pressure seek second sources. Hy-Lok's margins show that lower-priced competitors can still earn strong returns.
Key catalysts and monitorables, next 12 months.
Sustainability Report 2026: Timing: About mid-2027; Why it matters: Shows emissions, associates and possibly updated company description
Revenue description in press boilerplate: Timing: Ongoing; Why it matters: Any move above "approximately $2 billion"
2027 hiring statements: Timing: First half 2027; Why it matters: Tests durability of demand
New facility or capacity announcements: Timing: Ongoing; Why it matters: Next stage after distribution center
ALD7C adoption and SEMICON events: Timing: 2027 calendar; Why it matters: Sub-3 nm design wins
SEMI 300mm Fab Outlook updates: Timing: Quarterly; Why it matters: Forward demand
Form 5500, plan year 2025: Timing: By late 2026; Why it matters: Participant count trend
Leadership or succession changes: Timing: Ongoing; Why it matters: President role is new; family succession matters
Stainless and tariff pricing: Timing: Ongoing; Why it matters: Margin and price actions
Possible SSC acquisitions: Timing: Ongoing; Why it matters: Korea model could extend to other markets
Analyst verdict. Swagelok is best viewed as a high-quality private compounder that the market cannot price. The company's essentials are clear even though its accounts are not. It owns a reference product, controls its channel, invests in specialist materials, and holds a credible position in the fastest-growing part of its market through ALD valves and UHP connections. Its evidence of competitive strength is unusually operational: repeat workplace awards, long tenure, strong safety results, a 200 of 200 RBA close-out score, and a technical roadmap that kept pace with leading-edge chemistry through ALD7C and Dose Control.
The most important fact of 2026 is the hiring program. A manufacturer that has described itself as about $2 billion for years would not plan to add more than 1,200 people unless it saw durable orders. Yet the same data urges caution. Gross hiring is not net growth, retirement-plan participation fell during 2024, and the company's rounded revenue label offers no way to confirm scale, margin or cash conversion.
Compared with listed peers, Swagelok has less financial leverage to the cycle than integrators such as Ichor and UCT, because it sells specified parts at a premium across many industries. It has more operational exposure, though, because so much of its production sits in one region and its people model limits flexibility in a downturn.
For suppliers, customers and partners, the sensible stance is confidence in continuity and close attention to execution. Lead times, quality escapes and labor capacity during the 2026–27 ramp are the variables to watch. Absent a change in ownership or disclosure, outside valuation will stay speculative. The overall judgment is positive: the franchise is strong and well placed for the current fab cycle, with its principal risks sitting in scaling and concentration rather than in demand or technology.
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View Subscription PlansExecutive Leadership
Executive Leadership Team
| Name | Title | Tenure | Prior roles | Education |
|---|---|---|---|---|
Thomas F. Lozick | Chairman and CEO | Leader since January 2020; joined 2009 | Consultant and payroll technology firm owner; Swagelok strategic sales; business development manager; president, Swagelok Louisiana (2018) | John Carroll University |
Brent A. Blouch | President and COO | President since 2025; COO since 2023; executive team since 2016 | Shop-floor supervisor; VP global sourcing and logistics; SVP supply chain and customer solutions; chief commercial officer | BS manufacturing engineering, Miami University; MBA, Case Western Reserve |
Chris Miklich | CFO | CFO since 2019; joined 2001, returned 2015 | Director of tax, treasury and risk, Consolidated Precision Products (2013–15); treasurer and director of tax and payroll | BS finance and MBA, John Carroll University |
Hannah Delis | Chief Human Resources Officer | CHRO since 2022 | VP global HR (2021) | — |
Phil Carino | VP Legal, General Counsel and Secretary | In role | — | — |
Hetal Desai | VP, Information Technology | In role | — | — |
Michael DiCesare | VP, Sales Support | In role | VP Information Technology (2023) | — |
Lindsay Domingo | VP, Talent and Communications | Since 2022 | HR and communications leadership | — |
Lisa McKay | VP, Supply Chain | Since 2022; joined 2001 | Master planner; director, global supply chain | BBA logistics and MBA, John Carroll University |
Jay Nordholt | VP, Engineering and Quality | In role | — | — |
Wayne Ostrosky | VP, Operations | Since 2022; joined 1995 | Director of operations | BS industrial engineering technology, Kent State University |
Dwayne Petish | VP, Tax and Treasurer | VP since 2022; joined 2020 | Treasurer and director of tax | BA and MBA, Baldwin Wallace University |
Ron Plazek | VP, Sourcing | VP since 2022; joined 2013 | Director of global sourcing | BS accounting, Purdue University |
Matt Speece | VP, Marketing | In role | VP sales support (2022) | — |
Jen Woo | VP, HR Operations | VP since 2022; joined 2016 | Director of global HR business partners | BA business administration, University of Mount Union |
Di Xu | VP, Corporate Controller | VP since 2022; joined 2015 | Controller | BA Peking University; MA University of New Mexico; MS University of Akron; CPA |
“—” = not publicly disclosed.
Board of Directors
| Director | Role | On board since | Affiliation |
|---|---|---|---|
Thomas F. Lozick | Chairman | Before 2020; chairman from January 2020 | Family, CEO |
Thomas Janoch | Director | 2003 | Advisor, The Lozick Family Office; former Swagelok CFO |
William N. West | Independent director | August 2014 | Chairman emeritus, Ostendorf-Morris Company |
Douglas S. Spicer | Director | January 2020 | Advisor, The Lozick Family Office; former Swagelok finance executive |
Kenneth G. Hochman | Director | October 2022 | Retired Jones Day partner; adviser to the Lozick family for almost 25 years |
Competitive Landscape
Key Competitors
| Competitor | Listing | Latest revenue | Overlap | Relative position |
|---|---|---|---|---|
Parker Hannifin | NYSE: PH | $21,499M (FY June 2026) | Instrumentation fittings, valves, regulators (Veriflo) | Far larger and diversified; strongest broad rival |
Fujikin | Private | Not publicly disclosed; 5,858 employees (Metoree) | UHP valves, integrated gas systems | Key Japanese UHP rival |
Entegris | Nasdaq: ENTG | $3,197M (2025) | Filtration, purification, fluid handling | Materials-led semiconductor peer |
MKS Inc. | Nasdaq: MKSI | $3,931M (2025) | Flow, vacuum and gas subsystems | Subsystem peer, adjacent |
VAT Group | SIX: VACN | CHF 1,073.5M (2025) | Vacuum valves | Adjacent; high margin |
CKD Corporation | TSE: 6407 | ¥155,634M (FY March 2025) | Chemical valves, gas components | Japanese component peer |
KITZ SCT | Part of KITZ Corporation | Not publicly disclosed separately | UHP valves | Niche UHP rival |
Hy-Lok Corporation | KOSDAQ: 013030 | ₩198.0B (trailing, June 2025) | Instrument fittings and valves | Lower-cost Asian challenger with strong margin |
DK-Lok Corporation | KOSDAQ: 105740 | ₩80.0B (trailing, June 2025) | Instrument fittings | Smaller Korean challenger |
FITOK Group | Private | — | High-purity and process fittings | Fast-following Asian challenger |
Ham-Let Group | Private, acquired March 2021 | Not publicly disclosed; 1,050 employees (PitchBook) | Fittings, valves, UHP | Direct specialist rival |
Ichor Holdings | Nasdaq: ICHR | $947.7M (2025) | Gas delivery subsystems | Mainly customer-side integrator |
Ultra Clean Holdings | Nasdaq: UCTT | $2,054.0M (2025) | Gas panels, weldments | Mainly customer-side integrator |
“—” = not publicly disclosed.
Peer Comparison FY2025
| Metric | Swagelok | Parker Hannifin | MKS Inc. | Entegris |
|---|---|---|---|---|
Latest fiscal year | 2025 | June 2026 | 2025 | 2025 |
Revenue (USD Mn) | About 2,000 | 21,499 | 3,931 | 3,197 |
Revenue growth | — | 8.3% | 9.6% | −1.4% |
Gross margin | — | 37.7% | 46.7% | 44.5% |
Net margin | — | 17.0% | 7.5% | 7.4% |
“—” = not publicly disclosed.
Recent Developments
The company reiterated its no-layoff philosophy in September 2026.



