Worksites
General Hospital Corporation — H-1B worksites
Every place of employment declared on General Hospital Corporation'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
- 24
- States
- 1
- Busiest site
- Charlestown, MA
- Concentration
- 25%
Distinct addresses declared as a place of employment.
Where the declared work happens, which is not where the company is registered.
27 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 | 24 | 5 | 110 |
All 24 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 |
|---|---|---|---|---|
| Charlestown, MA | 149 13th St02129 | — | 27 | 24.5% |
| Boston, MA | 185 Cambridge St02114 | — | 18 | 16.4% |
| Somerville, MA | 399 Revolution Drive02145 | — | 10 | 9.1% |
| Boston, MA | 55 Fruit Street02114 | — | 8 | 7.3% |
| Boston, MA | 185 Cambridge Street02114 | — | 7 | 6.4% |
| Boston, MA | 55 Fruit St02114 | — | 6 | 5.5% |
| Charlestown, MA | 114 16th Street02129 | — | 5 | 4.5% |
| Charlestown, MA | 114 16th St02129 | — | 5 | 4.5% |
| Charlestown, MA | 149 13th Street02129 | — | 3 | 2.7% |
| Somerville, MA | 399 Revolution Dr02145 | — | 3 | 2.7% |
| Boston, MA | 101 Merrimac St02114 | — | 2 | 1.8% |
| Boston, MA | 40 Blossom St02114 | — | 2 | 1.8% |
| Boston, MA | 50 Blossom St02114 | — | 2 | 1.8% |
| Cambridge, MA | 600 Main St02139 | CAMBRIDGE CITY | 2 | 1.8% |
| Boston, MA | 4 Blackfan Circle02115 | — | 1 | 0.9% |
| Boston, MA | 40 Blossom Street02114 | — | 1 | 0.9% |
| Boston, MA | 175 Cambridge St02114 | — | 1 | 0.9% |
| Boston, MA | 50 Staniford Street02114 | — | 1 | 0.9% |
| Boston, MA | 100 Cambridge St02114 | — | 1 | 0.9% |
| Boston, MA | 125 Nashua St02114 | — | 1 | 0.9% |
| Boston, MA | 60 Blossom St02114 | — | 1 | 0.9% |
| Boston, MA | 165 Cambridge St02114 | — | 1 | 0.9% |
| Cambridge, MA | 600 Main Street02139 | — | 1 | 0.9% |
| Charelstown, MA | 114 16th St02129 | — | 1 | 0.9% |
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.