Ensurge Micropower INC.

What they make

• wearables
• hearables
• industrial connectivity
• non-flammable materials
• solid electrolytes
• surface mount technology
• energy density
• targets unless stated otherwise

NAMED ON THE COMPANY’S OWN WEBSITE, READ JUL 29, 2026

Open positions

Openings read from Ensurge Micropower INC.’s own job board on BambooHR, last checked OCT 22, 2026. FactoryRegistry does not host applications — each title opens the posting where the company published it.

• Executive Business Partner
  San Jose, California · CEO
• Senior Manufacturing Engineer – Thin Film Engineering (PVD, PECVD, ALD & RIE)
  San Jose, California
• Principal Engineer – Cell Design & Mechanical Architecture
  San Jose, California · Technology
• Principal Engineer – Thin-Film & Process Engineering
  San Jose, California · Technology
• Hardware Development Engineer
  San Jose, California · Equipment and Facilities
• Equipment Engineer
  San Jose, California

Where it is

Other plants nearby

Facility	City	Industry	Status	Distance
Auxin Solar INC.	San Jose	Semiconductor and Related Device Manufacturing 334413	● ACTIVE	0.5 KM
JCJabil Circuits INC	San Jose	Other Communications Equipment Manufacturing 334290	◇ UNVERIFIED	0.8 KM
Jabil Defense and Aerospace Services, LLC	San Jose	Printed Circuit Assembly (Electronic Assembly) Manufacturing 334418	● ACTIVE	0.8 KM
TCThermal Conductive Bonding, INC.	San Jose	Adhesive Manufacturing 325520	◇ UNVERIFIED	1.0 KM
NNokia	San Jose	Semiconductor and Related Device Manufacturing 334413	◇ UNVERIFIED	1.2 KM

Every listed plant in Santa Clara County

Also at this address

No other federal record shares this street address.

Where this record comes from

4 sources hold this plant, and 11 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 BR, EIS, NPDES, RCRAINFO · EPA site type STATIONARY.

• The company’s own websiteOPERATING
  first seen JUL 2026 · last seen OCT 2026
• SAM.gov entity registrationOPERATING
  Record X1NVL4AW65F1 · first seen MAR 2026 · last seen OCT 2026
• OSHA injury and illness reportsOPERATING
  Record 1499355 · first seen DEC 2025 · last seen DEC 2025
• EPA Facility Registry ServiceEXISTENCE
  Record 110070096980 · first seen AUG 2017 · last seen AUG 2024

IN SANTA CLARA COUNTY823 other plants share this one’s industry (Semiconductor and Other Electronic Component Manufacturing, NAICS 3344); 127 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: ENSURGE MICROPOWER INC · JUL 2026 · ON THIS PAGE

SAM.gov: ENSURGE MICROPOWER INC. · ON THIS PAGE

Street address

EPA: 2581 JUNCTION AVE · JUL 2026 · ON THIS PAGE

SAM.gov: 2581 JUNCTION AVE · ON THIS PAGE

City

EPA: SAN JOSE · JUL 2026 · ON THIS PAGE

SAM.gov: SAN JOSE · ON THIS PAGE

State

EPA: CA · JUL 2026 · ON THIS PAGE

SAM.gov: CA · ON THIS PAGE

County (FIPS code)

EPA: 06085 · SEP 2026

CoordinatesSOURCES DISAGREE

Census geocoder: 37.392690481088,-121.923066606203 · SEP 2026

EPA: 37.23033,-121.77246 · JUL 2026 · ON THIS PAGE

Employees (band)

OSHA: 20-99 · DEC 2025

Website

SAM.gov: https://www.ensurge.com/

Year established

Company website: 2005 · AUG 2026

CAGE code

SAM.gov: 9VJE2

SAM registration expires

SAM.gov: 2027-03-09