Bolt Threads H-1B Visa Sponsorship 2026
Industrial manufacturing · H-1B sponsor · FY2017–2026
🏢 Emeryville, CA HQ🌐 boltthreads.com
Does Bolt Threads sponsor H-1B visas?
Yes. Bolt Threads has filed 15 H-1B LCAs with the U.S. Department of Labor between FY2017 and FY2026. In FY2023 Bolt Threads filed 5 H-1B LCAs at a median base salary of $91,104, about 18% below the national H-1B median of $110,447 for the same period. No PERM green-card cases are on record.
Emeryville, CA accounts for 93% 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 |
|---|---|---|
| FY2023 | 5 | $91k |
| FY2020 | 3 | $123k |
| FY2019 | 3 | $147k |
| FY2018 | 1 | $94k |
| FY2017 | 3 | $104k |
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
- 1Principal Scientist Materials2$136k
- 2Scientist, Biochemistry/Bioseparations2$99k
- 3Associate Engineer1$62k
- 4Director and Counsel, Intellectual Property & Contracts1$199k
- 5Lead Scientist, Biochemistry1$108k
- 6Life Cycle Assessment Engineer1$91k
- 7Process Development Engineer1$95k
- 8Research Associate1$66k
Where they hire
Worker backgrounds
From green-card (PERM) cases
Sponsors H-1B workers but has few or no green-card (PERM) cases under this name, so worker backgrounds aren’t available.
Patents
- Granted
- 27
- US patents
- Published, not yet granted
- 57
- applications
- Most recent grant
- March 17, 2026
- Top area
- Peptides8
Pay against the local market
Bolt Threads’s most-filed occupations and metros, FY2017–FY2023. Its median base salary is 99% of the local BLS median for the same work.
| Occupation | Metro | Filings | Bolt Threads pay | Local BLS median‡ | vs market |
|---|---|---|---|---|---|
| Materials Scientists | San Francisco, CA | 5 | $120,460 | $108,616 | 111% |
| Biochemists and Biophysicists | San Francisco, CA | 3 | $101,962 | $103,913 | 98% |
| Biological Technicians | San Francisco, CA | 1 | $62,000 | $49,890 | 124% |
| Software Developers | San Francisco, CA | 1 | $147,181 | $140,960 | 104% |
| Lawyers | San Francisco, CA | 1 | $198,702 | $168,990 | 118% |
| Chemical Engineers | San Francisco, CA | 1 | $95,347 | $126,080 | 76% |
| Materials Engineers | San Francisco, CA | 1 | $85,966 | $131,110 | 66% |
| Chemists | San Francisco, CA | 1 | $66,310 | $128,890 | 51% |
| Environmental Scientists and Specialists, Including Health | San Francisco, CA | 1 | $91,104 | $115,220 | 79% |
About Bolt Threads
- Name (DOL filings)
- Bolt Threads
- Listed
- —
- Sponsoring since
- FY2017 or earlier
- Main filing location
- Emeryville, CA
- Industry
- Industrial manufacturing
- Website
- boltthreads.com
- H-1B filings
- 15
- Median base
- $103,792
- R&D
- —
H-1B sponsors similar to Bolt Threads
| Employer | Filings, all years | Recent filings | Median base | New employment | Level III-IV roles |
|---|---|---|---|---|---|
| Novus International | 16 | 2 | $205k | 0 | — |
| Kingfa Science & Technology | 16 | 3 | $77k | 1 | — |
| MRO | 16 | 3 | $140k | 0 | — |
| Bolt Threads | 15 | 0 | — | 0 | — |
| Snapdragon Chemistry | 15 | 3 | $104k | 1 | — |
| Bliss & Nyitray | 15 | 9 | $81k | 5 | — |
| Bonsai Robotics | 15 | 13 | $186k | 6 | — |
