Utilities vs Professional, Scientific & Technical Services
NAICS-sector comparison built from the H1B Report corpus. Filing volume, distinct sponsor count, sponsor concentration and dominant occupations.
Key metrics
Filings / employer is a concentration hint — higher means a few sponsors do most of the filing.
| Metric | Utilities | Professional, Scientific & Technical Services |
|---|---|---|
| Total filings | 23,810 | 5,362,182▲ |
| National share % | 0.26% | 57.46%▲ |
| Distinct sponsors | 1,013 | 57,468▲ |
| Filings / employer | 24 | 93 |
| Rank | #20 | #1▲ |
| Top sponsor | SIEMENS ENERGY, INC. | INFOSYS LIMITED |
| Top occupation | Software Developers | Software Developers |
Filings by fiscal year
Year-over-year H-1B demand within each sector.
Utilities
| Period | Value |
|---|---|
| FY2010 | 1,165 |
| FY2011 | 1,125 |
| FY2012 | 1,192 |
| FY2013 | 1,080 |
| FY2014 | 1,221 |
| FY2015 | 1,199 |
| FY2016 | 1,167 |
| FY2017 | 1,315 |
| FY2018 | 1,285 |
| FY2019 | 1,459 |
| FY2020 | 1,227 |
| FY2021 | 2,095 |
| FY2022 | 1,680 |
| FY2023 | 1,855 |
| FY2024 | 1,861 |
| FY2025 | 2,169 |
| FY2026 | 715 |
Professional, Scientific & Technical Services
| Period | Value |
|---|---|
| FY2010 | 162,393 |
| FY2011 | 184,930 |
| FY2012 | 237,548 |
| FY2013 | 270,996 |
| FY2014 | 334,578 |
| FY2015 | 420,866 |
| FY2016 | 442,248 |
| FY2017 | 408,878 |
| FY2018 | 415,563 |
| FY2019 | 418,841 |
| FY2020 | 341,992 |
| FY2021 | 433,810 |
| FY2022 | 318,868 |
| FY2023 | 324,927 |
| FY2024 | 279,362 |
| FY2025 | 273,304 |
| FY2026 | 93,078 |
Top 5 sponsors — Utilities
Top 5 sponsors — Professional, Scientific & Technical Services
- 1INFOSYS LIMITED200,328
- 2TATA CONSULTANCY SERVICES LIMITED126,291
- 3COGNIZANT TECHNOLOGY SOLUTIONS US CORP125,757
- 4Deloitte Consulting LLP79,209
- 5WIPRO LIMITED71,022
Top 5 occupations — Utilities
- 115-1252Software Developers5,465
- 217-2071Electrical Engineers1,452
- 315-2051Data Scientists1,115
- 417-2141Mechanical Engineers1,095
- 515-1299Computer Occupations, All Other1,085
Top 5 occupations — Professional, Scientific & Technical Services
- 115-1252Software Developers1,789,729
- 215-1211Computer Systems Analysts738,029
- 315-1299Computer Occupations, All Other510,155
- 415-1251Computer Programmers285,968
- 515-1253Software Quality Assurance Analysts and Testers271,346
Swap an entity
Replace either sector above without losing the comparison. 2-way for now; 3+ comparison coming soon.
Swap A: Utilities
Swap B: Professional, Scientific & Technical Services
Or browse the full sector index.