Worksites
TeleCommunication Systems, Inc. — H-1B worksites
Every place of employment declared on TeleCommunication Systems, Inc.'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
- 4
- States
- 3
- Busiest site
- Seattle, WA
- Concentration
- 63%
Distinct addresses declared as a place of employment.
Where the declared work happens, which is not where the company is registered.
5 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 |
|---|---|---|---|---|
| Washington | WA | 2 | 1 | 6 |
| Maryland | MD | 1 | 1 | 1 |
| Michigan | MI | 1 | 1 | 1 |
All 4 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 |
|---|---|---|---|---|
| Seattle, WA | 2401 Elliott Avenue98121 | — | 5 | 62.5% |
| Ellicott City, MD | 8665 Town and Country Blvd21043 | — | 1 | 12.5% |
| Detroit, MI | 400 Renaissance Center48243 | — | 1 | 12.5% |
| Seattle, WA | 2401 Elliott Ave98121 | — | 1 | 12.5% |
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.