Operating signal within 24 months, or from a single source.
What they make
Industrial Gas Manufacturing325120Electric Hydrogen manufactures electrolyzers and associated subsystems. The company’s U.S. facility produces electroly Electric Hydrogen stacks with a current capacity of 1.2 GW per year, using manufacturing techniques from the automotive, semiconductor, and solar energy industries. It serves the refinery industry.
SUMMARIZED FROM THE COMPANY’S OWN WEBSITE
Open positions
Openings read from Electric Hydrogen CO’s own job board on Greenhouse, last checked SEP 10, 2026. FactoryRegistry does not host applications — each title opens the posting on the board.
- Power Electronics EngineerSan Jose, California, United States · Power Systems Engineering · posted SEP 4, 2026
- Manager, Development Houston, Texas, United States · Project Development · posted SEP 4, 2026
- Embedded Firmware EngineerSan Jose, California, United States · Power Systems Engineering · posted SEP 4, 2026
- Senior Full Stack Software EngineerSan Jose, California, United States · Software Engineering · posted AUG 4, 2026
- Fluid Systems EngineerSan Jose, California, United States · Corporate General · posted JUL 30, 2026
- Senior Network Systems EngineerRemote, United States · IT · posted JUL 22, 2026
- Quality Manager - EuropeRemote, Europe · Product Engineering · posted JUN 11, 2026
- Electrolyzer Stack EngineerDevens, Massachusetts, United States · Stack Engineering · posted JUN 11, 2026
- Supply Chain Program Manager, Fluid SystemsSan Jose, California, United States · Power Systems Engineering · posted JUN 11, 2026
- Director, Quality Devens, Massachusetts, United States · Quality - Devens · posted JUN 5, 2026
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| General Biophysics LLC | Wayland | Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables 334513 | ACTIVE | 3.5 KM |
| Pyxis Lab, INC. | Holliston | All Other Basic Organic Chemical Manufacturing 325199 | UNVERIFIED | 9.4 KM |
| Nyacol Nano Technologies | Ashland | Other Basic Inorganic Chemical Manufacturing 325180 | LIKELY ACTIVE | 8.0 KM |
| Nyacol Products Incorporated | Ashland | All Other Basic Organic Chemical Manufacturing 325199 | UNVERIFIED | 8.0 KM |
| Rock Zero, INC | Weston | Other Basic Inorganic Chemical Manufacturing 325180 | ACTIVE | 9.9 KM |
Also at this address
No other federal record shares this street address.
WHERE THIS RECORD COMES FROM — 1 FEDERAL SOURCE, 2 FIELDS
Every fact on this page traces to a public federal filing. The table below names which register holds this facility, whether that register proves the plant operates or only that it exists, and when each of them last saw it.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| OSHA ITA | OPERATING | DEC 2025 | DEC 2025 |
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| EMPLOYEE BAND | OSHA ITA | DEC 2025 |
| GEOM | CENSUS GEOCODER | JUL 2026 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.

