Thomas J. Umberg

$310.6K from 78 donors — 100% have no employer on file

Raised via Umberg Senate 2022 Officeholder Account; Colonel (Ret.) Tom → Raised via Umberg For Senate 2022; Colonel (Ret.) Tom → Raised via Umberg For Insurance Commissioner 2026; Colonel (Ret.) Tom →

Who funds them$310.6K

78 donors · 20% individuals

not yet classified$310.6K

100% unclassified

View all 78 donors →

Concentration

Top 10 donors — 35%35%

Patternlow concentration

Donor data

Donors78

Individuals20%

No employer listed100%

WindowMay 2025–Apr 2026

Latest gift28 May 2026

Last ingested10 Aug 2026

Records

Every figure on this page traces to itemized CalAccess filings — source, target, amount, date, filing ID.

Open the raw ledger →

Method

Industry inferred from each donor's employer on file; occupation from the occupation field. Where neither is given, donor is counted but left unclassified. Read method →

The Current · money + influence graph scope · CA · 1 May 2025 – 30 Jul 2028 · latest gift 28 May 2026 · ingested 10 Aug 2026 source · CalAccess