Verified Nov 2026
Electronics & Software
·
Solon, Ohio
·
Since 1947
Swagelok is a privately held manufacturer of industrial fluid system products, founded in 1947 and headquartered in Solon, Ohio, United States. The company reports a size band of 5,000 to 10,000 employees and an estimated revenue band of $1 to 5 billion. Its products include fittings, valves, tubing, and assemblies, serving industries such as oil and gas, semiconductors, automotive, electronics, and renewable energy. In 2026, it reported plans to hire 1,200 people in Northeast Ohio, citing growth in the semiconductor sector.
Swagelok at a glance
Revenue
$1-5B
Est. band
Employees
5,000-10,000
Founded
1947
Headquarters
Solon, Ohio
Certifications
ISO 9001
Import activity
3593
Industries
Automotive
Electric Vehicles
Electronics
Plumbing & Hardware
Renewable Energy
Industrial Equipment
Sourcing and import activity
From US customs bill-of-lading records
US sea imports
3593
Named foreign suppliers
48
Top origins
Netherlands · China · Italy · Germany
Shared foreign counterparties do not establish that these companies buy from Swagelok.
What this tells a buyer
Swagelok's customs records show 3,593 shipments, with suppliers located in the Netherlands, China, Italy, Germany, and the United Kingdom among other origins.
The company manufactures valves, welding and assembly products, and semiconductor-related fluid system components, and holds ISO 9001 certification.
Swagelok is privately held, and the record does not identify any named customers.
Source: US customs bill-of-lading records and public filings · Last verified Nov 05, 2026
STABILITY SIGNALS
Established & active
79 years in operation (founded 1947).
3,593 US import shipments on record.
Holds ISO 9001 certification(s) per public sources.
Overview
Swagelok is a privately held manufacturer of industrial fluid system products, founded in 1947 and headquartered in Solon, Ohio, United States. The company reports a size band of 5,000 to 10,000 employees and an estimated revenue band of $1 to 5 billion. Its products include fittings, valves, tubing, and assemblies, serving industries such as oil and gas, semiconductors, automotive, electronics, and renewable energy. In 2026, it reported plans to hire 1,200 people in Northeast Ohio, citing growth in the semiconductor sector.
At a glance
Attribute | Detail |
|---|---|
Founded | 1947 |
Headquarters | Solon, Ohio |
Employees | 5,000-10,000 |
Revenue | $1-5B (estimated) |
Primary capability | Electronics & Software |
Certifications | ISO 9001 |
What Swagelok makes
The company manufactures valves, welding and assembly products, and semiconductor-related fluid system components, and holds ISO 9001 certification.
Products and capabilities described on the company's own site include Welding, Assembly, Valve, Semiconductor (source: swagelok.com).
Certifications
Swagelok is associated with the following certifications in public sources. Confirm the certified scope for the specific plant producing your part:
ISO 9001 — swagelok.com
Trade and customs footprint
Swagelok's customs records show 3,593 shipments, with suppliers located in the Netherlands, China, Italy, Germany, and the United Kingdom among other origins. US customs bill-of-lading records list 3593 inbound shipments across 48 foreign suppliers, with top origins including Netherlands · China · Italy · Germany.
Latest developments
2026-09-17 — Swagelok plans to hire 1,200 people in Northeast Ohio amid semiconductor boom - Cleveland Business Journal (bizjournals.com)
2026-09-16 — Swagelok adding 1,200 jobs in 2026 – NEOtrans (neo-trans.blog)
2026-09-10 — Swagelok hiring across Northeast Ohio in 2026. | Swagelok (swagelok.com)
2026-05-08 — Planning commission reviews Swagelok expansion, approves home business request – Lehigh Valley Press (lvpnews.com)
2026-04-25 — DISO for Swagelok products - Contract History | CanadaBuys (canada.ca)
2025-12-04 — [TRANSACTION] – Swagelok Paris confirme son implantation à Courtabœuf ✨ | Lisa Berveglieri (linkedin.com)
Company details
Swagelok is privately held, and the record does not identify any named customers. Swagelok was founded in 1947, has an estimated 5,000-10,000 employees, and is headquartered in Solon, Ohio. On the LightSource stability read it is rated "Established & active": 79 years in operation (founded 1947). 3,593 US import shipments on record. Holds ISO 9001 certification(s) per public sources.
Frequently asked questions
What does Swagelok make?
Swagelok is a privately held manufacturer of industrial fluid system products, founded in 1947 and headquartered in Solon, Ohio, United States. The company reports a size band of 5,000 to 10,000 employees and an estimated revenue band of $1 to 5 billion. Its products include fittings, valves, tubing, and assemblies, serving industries such as oil and gas, semiconductors, automotive, electronics, and renewable energy. In 2026, it reported plans to hire 1,200 people in Northeast Ohio, citing growth in the semiconductor sector.
Where is Swagelok headquartered?
Swagelok is headquartered in Solon, Ohio (29500 Solon Road, Solon, Ohio, 44139).
When was Swagelok founded?
Swagelok was founded in 1947.
How big is Swagelok?
Swagelok has an estimated 5,000-10,000 employees, with revenue in the $1-5B range (estimated).
What certifications does Swagelok hold?
Swagelok lists ISO 9001 on its website. Confirm the certified scope for the specific plant producing your part.
Does Swagelok import from overseas suppliers?
US customs bill-of-lading records show 3593 inbound shipments for Swagelok, with top origins including Netherlands · China · Italy · Germany.
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Last verified Nov 2026. Is this your company? Request a correction.
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