Efficient Power Conversion H-1B Visa Sponsorship 2026
Semiconductor and Related Device Manufacturing · H-1B sponsor · FY2017–2026
🏢 El Segundo, CA HQ🌐 epc-co.com
Does Efficient Power Conversion sponsor H-1B visas and green cards?
Yes. Efficient Power Conversion has filed 16 H-1B LCAs and 2 PERM green-card cases with the U.S. Department of Labor between FY2017 and FY2026. In FY2024 Efficient Power Conversion filed 3 H-1B LCAs at a median base salary of $140,000, about 23% above the national H-1B median of $113,681 for the same period. 2 green-card cases were decided in FY2021.
El Segundo, CA accounts for 69% of its H-1B filings.
H-1B pay & filings by year
Median base salary (line) and H-1B filing volume (bars), by fiscal year
Show the numbers behind this chart
| Fiscal year | H-1B LCA filings | Median base salary |
|---|---|---|
| FY2026 (partial) | 1 | $175k |
| FY2024 | 3 | $140k |
| FY2023 | 2 | $145k |
| FY2021 | 3 | $135k |
| FY2020 | 2 | $148k |
| FY2018 | 4 | $120k |
| FY2017 | 1 | $120k |
A fiscal year marked partial is still in progress, so its total is lower than a complete year and the two are not comparable.
H-1B wage floor & filing outcomes
What this employer pays against the DOL legal minimum, how senior the roles are, and how the filings were decided
Roles they file for
- 1Senior Applications Engineer3$120k
- 2Manager of Failure Analysis2$133k
- 3Member of the Technical Staff2$128k
- 4Reliability and Failure Analysis Engineer2$158k
- 5Senior Failure Analysis Engineer2$150k
- 6CAD Layout Engineer1$89k
- 7eGaN Device Engineer1$135k
- 8Manager, Mask Design and TCAD1$160k
Where they hire
Green-card (PERM)
2 green-card (PERM) filings in FY2021, median offer $116k. Too few years to chart a trend.
Green-card route and outcomes
Worker backgrounds · FY2017–2024
Where their green-card (PERM) workers studied & came from
Patents
- Granted
- 62
- US patents
- Published, not yet granted
- 66
- applications
- Most recent grant
- November 4, 2025
- Top area
- Pulse technique19
Pay against the local market
Efficient Power Conversion’s most-filed occupations and metros. Its median base salary is 113% of the local BLS median for the same work.
| Occupation | Metro | Filings | Efficient Power Conversion pay | Local BLS median‡ | vs market |
|---|---|---|---|---|---|
| Electronics Engineers | Los Angeles, CA | 13 | $138,077 | $125,251 | 110% |
| Electronics Engineers | Blacksburg, VA | 2 | $120,000 | $100,475 | 119% |
| Materials Scientists | Los Angeles, CA | 1 | $175,000 | $126,240 | 139% |
About Efficient Power Conversion
- Name (DOL filings)
- Efficient Power Conversion Corporation
- Listed
- —
- Sponsoring since
- FY2017 or earlier
- Main filing location
- El Segundo, CA
- Industry
- Energy & oilfield services
- Website
- epc-co.com
- H-1B filings
- 16
- Median base
- $137,500
- R&D
- —
H-1B sponsors similar to Efficient Power Conversion
| Employer | Filings, all years | Recent filings | Median base | New employment | Level III-IV roles |
|---|---|---|---|---|---|
| Infineum | 21 | 7 | $126k | 5 | — |
| SRI Energy | 21 | 6 | $116k | 3 | — |
| Chevron Phillips Chemical | 20 | 3 | $163k | 0 | — |
| Efficient Power Conversion | 16 | 1 | $175k | 0 | — |
| SMA Solar Technology America | 16 | 4 | $206k | 2 | — |
| Hydril Company | 16 | 4 | $99k | 3 | — |
| Rondo Energy | 16 | 9 | $170k | 5 | — |
