Twelve Benefit Corporation

• Layoff notice effective OCT 29, 2025 · 52 employees · filed OCT 29, 2025 · Layoff Permanent — recorded; a layoff does not change the status
• Layoff notice effective OCT 29, 2025 · 24 employees · filed OCT 29, 2025 · Layoff Permanent — recorded; a layoff does not change the status
• Layoff notice effective DEC 23, 2024 · 8 employees · filed OCT 24, 2024 · Layoff Permanent — recorded; a layoff does not change the status
• Layoff notice effective DEC 23, 2024 · 86 employees · filed OCT 24, 2024 · Layoff Permanent — recorded; a layoff does not change the status

Notices filed with the state under the federal WARN Act, as the state publishes them, collected by the WARN Act notices feed (CC BY 4.0). A notice records what the employer told the state; it is not by itself proof that the plant closed.

What they make

Where it is

Other plants nearby

Facility	City	Industry	Status	Distance
FEForm Energy - Berkeley	Berkeley	Battery Manufacturing 335910	◐ LIKELY ACTIVE	1.1 KM
Inversion Semiconductor INC.	Berkeley	Semiconductor Machinery Manufacturing 333242	● ACTIVE	1.7 KM
Powernap Energy, INC.	Emeryville	Battery Manufacturing 335910	◐ LIKELY ACTIVE	2.5 KM
Molten Industries INC	Oakland	Carbon and Graphite Product Manufacturing 335991	● ACTIVE	5.2 KM
Aepnus Technology INC	Oakland	All Other Miscellaneous Electrical Equipment and Component Manufacturing 335999	● ACTIVE	5.4 KM

Every listed plant in Alameda County

Also at this address

No other federal record shares this street address.

Where this record comes from

2 sources hold this plant, and 7 fields on this page come from them. Each line is one agency’s own record of it: the identifier it is filed under, whether that record shows the plant operating or only that it exists, and when the register first and last saw it there.

EPA cross-references this facility in RCRAINFO, TSCA · EPA site type STATIONARY.

• State WARN plant-closing and layoff noticesEXISTENCE
  first seen DEC 2024 · last seen OCT 2025
• EPA Facility Registry ServiceEXISTENCE
  Record 110070486831 · first seen JAN 2019 · last seen JAN 2019

IN ALAMEDA COUNTY88 other plants share this one’s industry (Other Electrical Equipment and Component Manufacturing, NAICS 3359); 11 of them have a size band on record.

What each source says

Every field below, as each source filed it. The value this page shows is marked; where the sources disagree, the field says so. Status is computed from independent sources; nothing here is self-reported unless marked Claimed.

Name

EPA: TWELVE BENEFIT CORPORATION · OCT 2026

Street address

EPA: 614 BANCROFT WAY STE H · OCT 2026

City

EPA: BERKELEY · OCT 2026

State

EPA: CA · OCT 2026

County (FIPS code)

EPA: 06001 · OCT 2026

Coordinates

EPA: 37.862598,-122.300214 · OCT 2026

Hazardous waste generator (RCRA)

EPA ECHO: none · OCT 2026