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TTEK

TETRA TECH INC

Data as of Oct 14, 2026
TTEK
CIK 831641Services-Engineering Services
Reported federal lobbying
$254K
12 filings · latest Jul 20, 2026
Federal contracts since 2024
$221M
370 awards · latest Sep 20, 2026

Holdings

No member currently holds TTEK by our estimate, but 1 listed it on an annual financial disclosure.

MemberCurrentDisclosed
Listed on an annual disclosure, not currently held
DSara JacobsHouse · California
——

Values are estimates from disclosed ranges, not brokerage statements.

Data: FEC (PAC contributions, Schedule A), Quiver Quantitative (congressional holdings, lobbying, contracts), Senate Lobbying Disclosure Act filings, USAspending, congressional periodic transaction reports. Records are matched to TETRA TECH INC through its SEC registration (CIK 831641) and tickers TTEK.

As of: lobbying filings through Jul 20, 2026; contract actions through Sep 20, 2026. Snapshot rebuilt Oct 14, 2026.

Holdings values are estimates from disclosed ranges. PAC contributions cover the current and previous election cycle and count only gifts to sitting members' principal campaign committees, so leadership PACs and losing candidates are not included.