Highest Risk Employers
Top 50 ranked by OSHA enforcement history
| # | Company | Risk | Violations |
|---|---|---|---|
| 1 | COHERENT, INC Semiconductor Machinery Manufacturing | CAverage38 | 3 |
| 2 | 317733538 - ULTRA CLEAN TECHNOLOGY SYSTEMS & SERVICE INC Semiconductor Machinery Manufacturing | BBelow average28 | 5 |
| 3 | YIELD ENGINEERING SYSTEMS, INC. Semiconductor Machinery Manufacturing | BBelow average12 | 1 |
| 4 | AKRION TECHNOLOGIES INC. Semiconductor Machinery Manufacturing | BBelow average12 | 1 |
| 5 | FM INDUSTRIES, INC. Semiconductor Machinery Manufacturing | ALow risk8 | 1 |
| 6 | APPLIED MATERIALS Semiconductor Machinery Manufacturing | ALow risk0 | 0 |
| 7 | ABB, INC. Semiconductor Machinery Manufacturing | ALow risk0 | 0 |
| 8 | TOWER SEMICONDUCTOR INC Semiconductor Machinery Manufacturing | ALow risk0 | 0 |
| 9 | COHERENT, INC. Semiconductor Machinery Manufacturing | ALow risk0 | 0 |
| 10 | FUTUREFAB INCORPORATED Semiconductor Machinery Manufacturing | ALow risk0 | 0 |
| 11 | TOKYO ELECTRON AMERICA INC. Semiconductor Machinery Manufacturing | ALow risk0 | 0 |
| 12 | CPX2024XAD245X0047 - ULTRA CLEAN HOLDINGS, INC. Semiconductor Machinery Manufacturing | ALow risk0 | 0 |
| 13 | 317738458 - ATLAS COPCO NORTH AMERICA INC Semiconductor Machinery Manufacturing | ALow risk0 | 1 |
| 14 | MACOM TECHNOLOGY SOLUTIONS Semiconductor Machinery Manufacturing | ALow risk0 | 0 |
| 15 | ASML Semiconductor Machinery Manufacturing | ALow risk0 | 0 |
| 16 | 317734288 - MKS INSTRUMENTS INC Semiconductor Machinery Manufacturing | ALow risk0 | 2 |
| 17 | EBARA TECHNOLOGIES Semiconductor Machinery Manufacturing | ALow risk0 | 0 |
Data sourced from the US Department of Labor OSHA Enforcement Database, updated weekly.