Verified Nov 2026
Batteries & E-Mobility
·
Poway, California
·
Since 1947
Cohu, Inc. is a company headquartered in Poway, California, founded in 1947. It has an estimated 1,000 to 5,000 employees and an estimated revenue band of $250 to $500 million. The company makes semiconductor test handlers, contactors, and automated test equipment, and serves the automotive, electric-vehicle, electronics, appliance, plumbing-hardware, and industrial-equipment industries. In May 2026, Cohu reported receiving multiple orders for testing next-generation gallium nitride power devices used in AI data centers.
Cohu, Inc. at a glance
Revenue
$250-500M
Est. band
Employees
1,000-5,000
Founded
1947
Headquarters
Poway, California
Certifications
ISO 9001
Industries
Automotive
Electric Vehicles
Electronics
Appliance
Plumbing & Hardware
Industrial Equipment
STABILITY SIGNALS
Established & active
79 years in operation (founded 1947).
Holds ISO 9001 certification(s) per public sources.
Overview
Cohu, Inc. is a company headquartered in Poway, California, founded in 1947. It has an estimated 1,000 to 5,000 employees and an estimated revenue band of $250 to $500 million. The company makes semiconductor test handlers, contactors, and automated test equipment, and serves the automotive, electric-vehicle, electronics, appliance, plumbing-hardware, and industrial-equipment industries. In May 2026, Cohu reported receiving multiple orders for testing next-generation gallium nitride power devices used in AI data centers.
At a glance
Attribute | Detail |
|---|---|
Founded | 1947 |
Headquarters | Poway, California |
Employees | 1,000-5,000 |
Revenue | $250-500M (estimated) |
Primary capability | Batteries & E-Mobility |
Certifications | ISO 9001 |
What Cohu, Inc. makes
Cohu holds ISO 9001 certification and offers semiconductor test handlers, MEMS test modules, thermal subsystems, and data analytics software.
Products and capabilities described on the company's own site include Semiconductor, Emissions, Lighting, LED (source: cohu.com).
Certifications
Cohu, Inc. is associated with the following certifications in public sources. Confirm the certified scope for the specific plant producing your part:
ISO 9001 — cohu.com
Latest developments
2026-10-28 — Cohu Reports Third Quarter 2026 Results | Cohu, Inc (cohu.com)
2026-05-12 — Cohu Receives Multiple Orders for Testing Next-Generation GaN Power Devices for AI Data Centers | Cohu, Inc (cohu.com)
2026-04-02 — Cohu Announces $30 Million Follow-On Orders for High-Performance Computing Test | Cohu, Inc (cohu.com)
2026-03-17 — Cohu Receives Second Multi-Unit Order for Testing Next‑Generation AI Datacenter Processors, Increasing Confidence on 2026 HPC Revenue Growth | Cohu, Inc (cohu.com)
2025-09-25 — Cohu Announces Upsize and Pricing of 1.50% Convertible Senior Notes Offering | Cohu, Inc (cohu.com)
2025-09-18 — Cohu Eclipse Platform Chosen for Testing Next Generation AI Computing Devices | Cohu, Inc (gcs-web.com)
Company details
Cohu is not publicly traded according to this record, and its primary capability is listed as batteries and e-mobility. Cohu, Inc. was founded in 1947, has an estimated 1,000-5,000 employees, and is headquartered in Poway, California. On the LightSource stability read it is rated "Established & active": 79 years in operation (founded 1947). Holds ISO 9001 certification(s) per public sources.
Frequently asked questions
What does Cohu, Inc. make?
Cohu, Inc. is a company headquartered in Poway, California, founded in 1947. It has an estimated 1,000 to 5,000 employees and an estimated revenue band of $250 to $500 million. The company makes semiconductor test handlers, contactors, and automated test equipment, and serves the automotive, electric-vehicle, electronics, appliance, plumbing-hardware, and industrial-equipment industries. In May 2026, Cohu reported receiving multiple orders for testing next-generation gallium nitride power devices used in AI data centers.
Where is Cohu, Inc. headquartered?
Cohu, Inc. is headquartered in Poway, California (12367 Crosthwaite Circle, Poway, California, 92064).
When was Cohu, Inc. founded?
Cohu, Inc. was founded in 1947.
How big is Cohu, Inc.?
Cohu, Inc. has an estimated 1,000-5,000 employees, with revenue in the $250-500M range (estimated).
What certifications does Cohu, Inc. hold?
Cohu, Inc. lists ISO 9001 on its website. Confirm the certified scope for the specific plant producing your part.
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Last verified Nov 2026. Is this your company? Request a correction.
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