Aemetis Advanced Products Keyes INC
20400 Stevens Creek Blvd, Ste 700, Cupertino, CA 95014
Operating signal within 12 months from two or more independent sources.
What they make
All Other Basic Organic Chemical Manufacturing325199Aemetis produces biofuels from agricultural products, byproducts and waste. The company captures methane from cow manure and converts it into renewable natural gas, and operates an ethanol plant that yields ethanol, distillers grains, distillers corn oil, and captured CO2; it also makes biodiesel from vegetable oils and animal fats. The company serves the energy market.
SUMMARIZED FROM THE COMPANY’S OWN WEBSITE
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Aemetis, INC. | Cupertino | Ethyl Alcohol Manufacturing 325193 | ACTIVE | 0.0 KM |
| Aemetis Biogas 1 LLC | Cupertino | Industrial Gas Manufacturing 325120 | LIKELY ACTIVE | 0.0 KM |
| Aemetis Biogas 7 LLC | Cupertino | Industrial Gas Manufacturing 325120 | LIKELY ACTIVE | 0.0 KM |
| Aemetis Advanced Products Riverbank, INC. | Cupertino | All Other Basic Organic Chemical Manufacturing 325199 | ACTIVE | 0.0 KM |
| Aemetis Biogas 3 LLC | Cupertino | Industrial Gas Manufacturing 325120 | LIKELY ACTIVE | 0.0 KM |
Also at this address
4 other records share this street address. Separate filings can describe distinct businesses on one site, or the same plant recorded by different agencies, so every record is kept rather than merged away.
WHERE THIS RECORD COMES FROM — 2 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.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| SAM GOV | OPERATING | JAN 2026 | SEP 2026 |
| COMPANY SITE | OPERATING | JUL 2026 | AUG 2026 |
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| ADDRESS LINE1 | SAM GOV | — |
| CAGE CODE | SAM GOV | — |
| CITY | SAM GOV | — |
| GEOM | CENSUS GEOCODER | JUL 2026 |
| NAME | SAM GOV | — |
| REGISTRATION EXPIRATION | SAM GOV | — |
| STATE | SAM GOV | — |
| WEBSITE | SAM GOV | — |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.