Mainspring Energy, INC.
3601 Haven Ave, Menlo Park, CA 94025
LIKELY ACTIVE1 SOURCELAST SIGNAL APR 2026
Operating signal within 24 months, or from a single source.
Location
ADDRESS
3601 Haven Ave
Menlo Park, CA 94025
Menlo Park, CA 94025
COORDINATES
37.48600, -122.18525
COUNTY
METRO AREA
Industry
EMPLOYMENT
Not reported
Sources
| SOURCE | EVIDENCE | FIRST SEEN | LAST SEEN |
|---|---|---|---|
| SAM GOV | OPERATING | APR 2026 | APR 2026 |
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| ADDRESS LINE1 | SAM GOV | APR 2026 |
| CAGE CODE | SAM GOV | APR 2026 |
| CITY | SAM GOV | APR 2026 |
| GEOM | CENSUS GEOCODER | JUL 2026 |
| NAME | SAM GOV | APR 2026 |
| REGISTRATION EXPIRATION | SAM GOV | APR 2026 |
| STATE | SAM GOV | APR 2026 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.