Worksites
Mass General Brigham Incorporated — H-1B worksites
Every place of employment declared on Mass General Brigham Incorporated's certified labor condition applications. A worksite is where the sponsored work is performed, which is not necessarily the company address — and the count beside each is filings naming that site, not people working at it.
- Worksites
- 16
- States
- 1
- Busiest site
- Boston, MA
- Concentration
- 26%
Distinct addresses declared as a place of employment.
Where the declared work happens, which is not where the company is registered.
11 filings name this site.
Share of worksite filings at that single busiest site. A high number means relocation, not remote work, is the default assumption.
By state
Worksites rolled up to the state on the filing. Each state links to every H-1B sponsor with work there, not only this one.
| State | Code | Worksites | Cities | Filings |
|---|---|---|---|---|
| Massachusetts | MA | 16 | 6 | 42 |
All 16 worksites
Ranked by how many filings name the site. Addresses are reproduced exactly as written on the application — nothing is geocoded, deduplicated by fuzzy match, or corrected.
| City and state | Worksite address as filed | County | Filings | Share |
|---|---|---|---|---|
| Boston, MA | 75 Francis St02115 | — | 11 | 26.2% |
| Boston, MA | 243 Charles St02114 | — | 5 | 11.9% |
| Boston, MA | 55 Fruit St02114 | — | 5 | 11.9% |
| Boston, MA | 75 Francis Street02115 | — | 4 | 9.5% |
| Boston, MA | 60 Fenwood Rd02115 | — | 4 | 9.5% |
| Boston, MA | 55 Fruit Street02114 | — | 2 | 4.8% |
| Somerville, MA | 399 Revolution Dr.02145 | — | 2 | 4.8% |
| Arlington, MA | 11 Hillside Ave02746 | — | 1 | 2.4% |
| Belmont, MA | 115 Mill St02478 | — | 1 | 2.4% |
| Boston, MA | 243 Charles St MA02114 | — | 1 | 2.4% |
| Boston, MA | 1153 Centre St02130 | — | 1 | 2.4% |
| Boston, MA | 300 Longwood Ave02115 | — | 1 | 2.4% |
| Boston, MA | 125 Nashua St02114 | — | 1 | 2.4% |
| Newton, MA | 2014 Washington Street02462 | — | 1 | 2.4% |
| Salem, MA | 81 Highland Ave01970 | — | 1 | 2.4% |
| Somerville, MA | 399 Revolution Drive02145 | — | 1 | 2.4% |
Two addresses appear in this dataset and they answer different questions. The employer address on the company page identifies the legal entity — with the phone number and NAICS code, it is how you tell two companies with the same name apart. A worksite is where the work is performed, and for an employer that places workers at client sites the two are rarely the same place. How these pages are built.