Data / Hiring / Connecticut / Proton Energy Systems, Inc.
Proton Energy Systems, Inc. in Wallingford, CT: 5 certified H-1B cases, FY2023 to FY2026
Proton Energy Systems, Inc., Wallingford, CT, had 5 certified H-1B cases in Department of Labor disclosure data, decided from April 6, 2023 to May 28, 2026: 5 H-1B labor condition applications. Its most frequent role is Director of Sales and Business Development - North America in Gilbert, AZ, at a median offered wage of $131,598 a year.
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- 61-1846104Employer ID (FEIN)
- Wallingford, CTAddress
- 5Certified cases
- 5Positions requested
- 0Denied or withdrawn
Certified cases by fiscal year
Fiscal years run from October 1 to September 30. The latest year covers decisions through May 28, 2026.
| Fiscal year | H-1B | PERM | Positions | Median offered wage |
|---|---|---|---|---|
| FY2023 | 4 | 0 | 4 | $141,305 |
| FY2026 | 1 | 0 | 1 | $131,598 |
Roles certified
Cases with the same job title, occupation code and worksite are grouped. Offered wage is the wage the employer filed; the range leaves out the lowest and highest 5% when a group has 20 cases or more. The prevailing wage is the one the employer filed against. A blank worksite means the file does not give one.
| Job title | Occupation | Worksite | Cases | Years | Median offered | Offered range | Median prevailing | Wage level | Program | Latest decision | Latest case number | Source |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Director of Sales and Business Development - North America | 11-2021 Marketing Managers | Gilbert, AZ | 1 | FY2023 | $166,640 | $166,640 to $166,640 | $159,390 | IV | H-1B | April 13, 2023 | I-200-23096-911108 | dol.gov |
| Director of Sales and Business Development - North America | 11-2021 Marketing Managers | Scottsdale, AZ | 1 | FY2023 | $166,460 | $166,460 to $166,460 | $159,390 | IV | H-1B | April 6, 2023 | I-200-23087-882881 | dol.gov |
| Mechanical Design Engineer, Cell Stack Components | 17-2141 Mechanical Engineers | Wallingford, CT | 1 | FY2023 | $116,150 | $116,150 to $116,150 | $114,566 | IV | H-1B | August 14, 2023 | I-200-23219-243274 | dol.gov |
| Mechanical Systems Engineer | 17-2141 Mechanical Engineers | Wallingford, CT | 1 | FY2023 | $115,000 | $115,000 to $115,000 | $85,550 | II | H-1B | July 24, 2023 | I-200-23198-193381 | dol.gov |
| Research & Development Engineer | 17-2141 Mechanical Engineers | Wallingford, CT | 1 | FY2026 | $131,598 | $131,598 to $131,598 | $126,589 | IV | H-1B | May 28, 2026 | I-200-26140-934412 | dol.gov |
Worksite states
| State | Cases |
|---|---|
| Connecticut | 3 |
| Arizona | 2 |
Also on SpecStream
- Every company hiring Mechanical Engineers in Connecticut
- Every company hiring Marketing Managers in Arizona
Updated May 28, 2026. Read from US Department of Labor, Office of Foreign Labor Certification. Public domain (U.S. government work). A certified labor condition application (H-1B, H-1B1, E-3) or PERM labor certification is an employer filing the Department of Labor approved. It is not a count of people hired or visas issued. Wages are as the employer filed them, converted to a yearly figure at 2,080 hours; a wage whose unit is missing is left blank. The files show the first worksite of a case. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.