TETRA TECH, INC.
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contractor · US · canonical: tetra tech, inc. · 1 alias · 0 outbound · 20 inbound
Related entities (8)
Same brand-name cluster — possible parent, subsidiary, PAC, or lobbying registration. Surfaced via head-token match (e.g. every "AMAZON …" org) and pg_trgm similarity for variant spellings. Not yet asserted as parent/child edges; treat as a navigation aid.
- TETRA PAK, INC.lobbying_client · head-token 0.85
- TETRA TECH EC, INC.contractor · head-token 0.85
- TETRA TECH ES, INC.contractor · head-token 0.85
- TETRA TECH INCcontractor · head-token 0.85
- TETRA TECH RAILAI INCcontractor · head-token 0.85
- TETRA PAK, INC.lobbying_firm · head-token 0.85
- TECH PACpac · trigram 0.56
- TECHsecurity · trigram 0.56
Activity
Every typed-graph event involving this entity, newest first. Each row is one edge in the influence graph; click the date to jump to its provenance.
- 2025-09-23 · awarded contract by Department Of Defense $1,000,000 · usaspending
- 2025-03-31 · awarded contract by Department Of Defense $27,397,708 · usaspending
- 2024-12-04 · awarded contract by Environmental Protection Agency $5,843,751 · usaspending
- 2024-08-15 · awarded contract by National Aeronautics and Space Administration $7,102,649 · usaspending
- 2024-05-13 · awarded contract by Environmental Protection Agency $947,887 · usaspending
- 2023-12-20 · awarded contract by Department of State $10,711,969 · usaspending
- 2023-11-17 · awarded contract by Environmental Protection Agency $8,772,804 · usaspending
- 2023-11-05 · awarded contract by Department of State $44,200,257 · usaspending
- 2023-06-20 · awarded contract by Department of State $16,504,140 · usaspending
- 2022-09-30 · awarded contract by Department of State $218,581,586 · usaspending
- 2022-08-01 · awarded contract by Department Of Defense $67,522,006 · usaspending
- 2022-04-18 · awarded contract by Department of Commerce $7,763,487 · usaspending
- 2021-09-29 · awarded contract by Environmental Protection Agency $9,002,060 · usaspending
- 2021-09-10 · awarded contract by Environmental Protection Agency $5,682,895 · usaspending
- 2020-07-01 · awarded contract by Environmental Protection Agency $6,173,338 · usaspending
- 2020-07-01 · awarded contract by Environmental Protection Agency $18,498,663 · usaspending
- 2020-06-05 · awarded contract by Environmental Protection Agency $5,556,708 · usaspending
- 2020-01-24 · awarded contract by Environmental Protection Agency $57,387,337 · usaspending
- 2018-12-21 · awarded contract by Department of State $138,279,274 · usaspending
- 2007-06-07 · awarded contract by Environmental Protection Agency $51,371,133 · usaspending
Aliases (1)
| source | id | name at source | jurisdiction | confidence | linked by | linked at |
|---|---|---|---|---|---|---|
| usaspending_recipient | tetra tech, inc. | TETRA TECH, INC. | US | silver | sync_canonical_entities |
Outbound edges (0)
None recorded.
Inbound edges (20)
| date | from | type | amount | source |
|---|---|---|---|---|
| 2022-09-30 | Department of State | awarded_contract | $218,581,586 | usaspending |
| 2018-12-21 | Department of State | awarded_contract | $138,279,274 | usaspending |
| 2022-08-01 | Department Of Defense | awarded_contract | $67,522,006 | usaspending |
| 2020-01-24 | Environmental Protection Agency | awarded_contract | $57,387,337 | usaspending |
| 2007-06-07 | Environmental Protection Agency | awarded_contract | $51,371,133 | usaspending |
| 2023-11-05 | Department of State | awarded_contract | $44,200,257 | usaspending |
| 2025-03-31 | Department Of Defense | awarded_contract | $27,397,708 | usaspending |
| 2020-07-01 | Environmental Protection Agency | awarded_contract | $18,498,663 | usaspending |
| 2023-06-20 | Department of State | awarded_contract | $16,504,140 | usaspending |
| 2023-12-20 | Department of State | awarded_contract | $10,711,969 | usaspending |
| 2021-09-29 | Environmental Protection Agency | awarded_contract | $9,002,060 | usaspending |
| 2023-11-17 | Environmental Protection Agency | awarded_contract | $8,772,804 | usaspending |
| 2022-04-18 | Department of Commerce | awarded_contract | $7,763,487 | usaspending |
| 2024-08-15 | National Aeronautics and Space Administration | awarded_contract | $7,102,649 | usaspending |
| 2020-07-01 | Environmental Protection Agency | awarded_contract | $6,173,338 | usaspending |
| 2024-12-04 | Environmental Protection Agency | awarded_contract | $5,843,751 | usaspending |
| 2021-09-10 | Environmental Protection Agency | awarded_contract | $5,682,895 | usaspending |
| 2020-06-05 | Environmental Protection Agency | awarded_contract | $5,556,708 | usaspending |
| 2025-09-23 | Department Of Defense | awarded_contract | $1,000,000 | usaspending |
| 2024-05-13 | Environmental Protection Agency | awarded_contract | $947,887 | usaspending |
The full graph
Every typed relationship touching this entity — 20 edges across 1 category. Grouped by what the connection is; the heaviest few are shown, with a link to the full list.
Federal contracts
← Awarded federal contract 20 edges · $708,299,649 total
- Department of State · $218,581,586 · 2022-09-30
- Department of State · $138,279,274 · 2018-12-21
- Department Of Defense · $67,522,006 · 2022-08-01
- Environmental Protection Agency · $57,387,337 · 2020-01-24
- Environmental Protection Agency · $51,371,133 · 2007-06-07
- Department of State · $44,200,257 · 2023-11-05
- Department Of Defense · $27,397,708 · 2025-03-31
- Environmental Protection Agency · $18,498,663 · 2020-07-01