Pyramid Semiconductor CORP.
1249 Reamwood Ave, Sunnyvale, CA 94089
Operating signal within 12 months from two or more independent sources.
What they make
Semiconductor and Related Device Manufacturing334413Pyramid Semiconductor manufactures semiconductor integrated circuits including SRAMs, EEPROMs, microprocessors, and FCT/FCT-T logic devices for industrial and military markets. The company offers products in plastic and ceramic packages with commercial, industrial, and MIL-STD-883 compliant options, as well as MIL-STD-1750A processors and standard military drawings for military applications. The company holds ISO9001:2015 and AS9100D certifications, DLA MIL-PRF-38535 Class Q and QML Manufacturing Line designations, and provides RoHS-compliant and REACH-compliant products.
SUMMARIZED FROM THE COMPANY’S OWN WEBSITE
CERTIFICATIONS — LISTED ON THE COMPANY’S WEBSITE
- MIL-STD
Read from this company’s own website on August 9, 2026. Nobody at the facility has confirmed it here, and FactoryRegistry has not verified these — unlike operating status, which comes from independent public records. A certificate can lapse without the website changing, so ask the facility for current ones.
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Inchfab | Sunnyvale | Semiconductor and Related Device Manufacturing 334413 | UNVERIFIED | 0.0 KM |
| Enervault Corporation | Sunnyvale | Semiconductor and Related Device Manufacturing 334413 | LIKELY ACTIVE | 0.0 KM |
| Antora Energy, INC. | Sunnyvale | Industrial Process Furnace and Oven Manufacturing 333994 | ACTIVE | 0.1 KM |
| 3d Plus U.s.a., INC. | Sunnyvale | Semiconductor and Related Device Manufacturing 334413 | ACTIVE | 0.1 KM |
| Gsi Technology, INC. | Sunnyvale | Semiconductor and Related Device Manufacturing 334413 | ACTIVE | 0.3 KM |
Also at this address
No other federal record shares this street address.
WHERE THIS RECORD COMES FROM — 3 FEDERAL SOURCES, 8 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.
EPA cross-references this facility in RCRAINFO · EPA site type STATIONARY.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| COMPANY SITE | OPERATING | JUL 2026 | AUG 2026 |
| SAM GOV | OPERATING | APR 2026 | APR 2026 |
| EPA FRS | EXISTENCE | OCT 2015 | SEP 2025 |
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| ADDRESS LINE1 | EPA FRS | JUL 2026 |
| ADDRESS LINE1 | SAM GOV | APR 2026 |
| CAGE CODE | SAM GOV | APR 2026 |
| CITY | EPA FRS | JUL 2026 |
| CITY | SAM GOV | APR 2026 |
| GEOM | EPA FRS | JUL 2026 |
| NAME | EPA FRS | JUL 2026 |
| NAME | SAM GOV | APR 2026 |
| REGISTRATION EXPIRATION | SAM GOV | APR 2026 |
| STATE | EPA FRS | JUL 2026 |
| STATE | SAM GOV | APR 2026 |
| WEBSITE | SAM GOV | APR 2026 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.