TETRATECH
2025–2026 federal contribution records · FEC Schedule A
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Contribution summary
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2025–2026 federal contribution records · FEC Schedule A
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Reading the shared contribution publication for this cycle.
Federal contribution records grouped across normalized variants of this reported employer. Contributions are made by individuals, not by the employer.
Current-version rows · memo entries excluded from net amount
Last updated . These are the last published financial totals; newer source data is not included yet.
A current recipient-party breakdown has not been published. Financial totals remain available; older party percentages are not shown.
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These immutable labels appeared in FEC filings and are grouped under TETRATECH.
Showing the last published contribution snapshot. Newer source data is not included yet.
Top 10 contributors and top 10 recipients · independent of list pagination
Explore the reported connections for Tetra Tech, Inc.. Contributor and recipient lists are available below.
Data: GovMoneyGraph, based on FEC records. Groupings and recipient-party allocations are derived analysis, not FEC-verified identities or party registrations. Read our contribution and classification methodology.
Reported contributor groups, with evidence-based name-variant matching; not verified unique people · 10 per page
Showing 1–10 of 41 · largest absolute amount first
Reported name + ZIP cluster; not a verified identity merge · KINGWOOD, TX, 77339 · TETRA TECH · Legal & Professional Services · LEAD SOLUTIONS ENGINEER · 6 transaction rows
Evidence-based cluster of 2 reported identities; not a verified identity merge · ACWORTH, GA, 30101 · TETRA TECH INC · Legal & Professional Services · PHY SCIENTIST · Reported as CARTER, ROBERT / CARTER, ROBERT MR. · 31 transaction rows
Reported name + ZIP cluster; not a verified identity merge · KATY, TX, 77450 · TETRA TECH · Legal & Professional Services · ENGINEER · 25 transaction rows
Reported name + ZIP cluster; not a verified identity merge · BEAUMONT, TX, 77707 · TETRATECH · Legal & Professional Services · PROJECT MANAGER · 2 transaction rows
Reported name + ZIP cluster; not a verified identity merge · SOLDOTNA, AK, 99669 · TETRATECH · Legal & Professional Services · ENGINEER · 2 transaction rows
Reported name + ZIP cluster; not a verified identity merge · SAN ANTONIO, TX, 78260 · TETRA TECH · Legal & Professional Services · ENGINEER · 3 transaction rows
Evidence-based cluster of 3 reported identities; not a verified identity merge · DENVER, CO, 80210 · TETRA TECH · Legal & Professional Services · ENGINEER · 9 transaction rows
Reported name + ZIP cluster; not a verified identity merge · LONGMONT, CO, 80501 · TETRA TECH · Legal & Professional Services · CONSULTANT · 13 transaction rows
Reported name + ZIP cluster; not a verified identity merge · PORTLAND, OR, 97211 · TETRA TECH · Legal & Professional Services · CIVIL ENGINEER · 2 transaction rows
Evidence-based cluster of 2 reported identities; not a verified identity merge · CHAPEL HILL, NC, 27516 · TETRA TECH · Legal & Professional Services · HYDROLOGIST · Reported as BUTCHER, JONATHAN / BUTCHER, JONATHAN B · 2 transaction rows
Where the contributions went · 10 per page
Showing 1–10 of 39 · largest absolute amount first
Senate campaign committee · DALLAS, TX · CROCKETT, JASMINE · U.S. Senate TX 00 · 4 transaction rows
PAC (not qualified) · ARLINGTON, VA · 21 transaction rows
PAC (qualified) · WASHINGTON, DC · 21 transaction rows
Hybrid PAC (qualified) · WASHINGTON, DC · 25 transaction rows
Senate campaign committee · ANCHORAGE, AK · PELTOLA, MARY · U.S. Senate AK 00 · 3 transaction rows
Senate campaign committee · ST CLAIR SHORES, MI · EL-SAYED, ABDUL · U.S. Senate MI 00 · 2 transaction rows
House campaign committee · DALLAS, TX · CROCKETT, JASMINE · U.S. House TX 30 · 1 transaction rows
House campaign committee · VISALIA, CA · VILLEGAS, RANDY · U.S. House CA 22 · 1 transaction rows
Party committee (qualified) · WASHINGTON, DC · 8 transaction rows
Party committee (qualified) · WASHINGTON, DC · 13 transaction rows
Individual transactions · 10 per page
Dates below are the FEC-reported contribution dates, not filing or import dates. These are individual contributions grouped by the reported employer field, not contributions by a company.
Showing the last published contribution records; newer source data is not included yet.
Largest contribution amounts first. Select Date of contribution or Amount to reverse the order.
| Date of contribution ↕ | Amount ↓ | Reported contributor / location | Recipient / filing |
|---|---|---|---|
| 2026-05-31FEC filing ↗ | $100 | ZOIDIS, ANNBAR HARBORME04609SCIENTISTTETRA TECH | GRAHAM FOR MAINEC00916437Primary 2026 (P2026)* EARMARKED CONTRIBUTION: SEE BELOWFiling 1997298 |
| 2026-06-04FEC filing ↗ | $100 | ESPARZA, ELIZABETHKYLETX78640HUMAN RESOURCESTETRA TECH | TALARICO FOR TEXASC00919084General 2026 (G2026)* EARMARKED CONTRIBUTION: SEE BELOWFiling 1997887 |
| 2026-06-05FEC filing ↗ | $100 | HARA, JENNIFERWASHINGTONDC20011CONSULTANTTETRA TECH | THE CONGRESSIONAL COMMITTEE TO ELECT ROBERT WHITE 2026C00921502Primary 2026 (P2026)EARMARK VIA ACTBLUE ON 2026-06-05Filing 1995939 |
| 2026-06-30FEC filing ↗ | $80 | MAXWELL, SARANNEDENVERCO80210ENGINEERTETRA TECH | COOPER VICTORY FUNDC00913574Primary (P)* EARMARKED CONTRIBUTION THROUGH ACTBLUE ON 06/30/2026Filing 1996184 |
| 2025-10-26FEC filing ↗ | $50 | ELDREDGE, LEOCHATHAMMA02633CONTRACTORTETRA TECH | DCCCC00000935Primary (P)* EARMARKED CONTRIBUTION THROUGH ACTBLUE PAC ON 10/26/2025Filing 1926420 |
| 2026-06-01FEC filing ↗ | $50 | MAXWELL, SARANNEDENVERCO80210ENGINEERTETRA TECH | ALASKANS FOR MARYC00933978Primary 2026 (P2026)* EARMARKED CONTRIBUTION: SEE BELOWFiling 1997617 |
| 2026-04-30FEC filing ↗ | $50 | MAXWELL, SARANNEDENVERCO80210ENGINEERTETRA TECH | COOPER VICTORY FUNDC00913574Primary (P)* EARMARKED CONTRIBUTION THROUGH ACTBLUE ON 04/30/2026Filing 1996184 |
| 2026-06-16FEC filing ↗ | $50 | MAXWELL, SARANNEDENVERCO80210ENGINEERTETRA TECH | EILEEN FOR COLORADOC00904284Primary 2026 (P2026)* EARMARKED CONTRIBUTION: SEE BELOWFiling 1997390 |
| 2026-06-30FEC filing ↗ | $50 | MAXWELL, SARANNEDENVERCO80210ENGINEERTETRA TECH | EILEEN FOR COLORADOC00904284Primary 2026 (P2026)* EARMARKED CONTRIBUTION: SEE BELOWFiling 1997390 |
| 2025-12-29FEC filing ↗ | $50 | MAXWELL, SARANNEDENVERCO80210ENGINEERTETRA TECH INC. | DCCCC00000935Primary (P)* EARMARKED CONTRIBUTION THROUGH ACTBLUE PAC ON 12/29/2025Filing 1940622 |
Refunds remain negative. Memo-only rows are marked and are not additional money. Rows come from the latest available contribution publication.
Open full contribution table →Reported as TETRATECH
Industry classification summary
Tetra Tech, Inc. is a global provider of consulting and engineering services, specializing in water, environment, and sustainable infrastructure. This matches the industry classification for professional and technical services.
AI classification auto-approved under admin authorization
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