Also gave $29K to joint fundraising committees. That isn't in the totals here, because those committees pass the money on to others.
Grouped by the exact name reported to the FEC, which has no ID for individual donors. Other people with this name may be included.
Total Contributed
$256K
Contributions
336
Recipients
107
Active Period
1999–2026
Party Lean
Top States
Summary
RIORDAN, MICHAEL is an individual political donor based in MO. They have contributed $256K across 336 contributions to 107 recipients. Their average contribution is $763.247. Top recipients include NRCC, REVIVING AMERICAN JOBS AGAIN PAC, DCCC. Their political giving spans from the 2000 to the 2026 election cycle, with peak giving of $82K in 2024.
Contribution amounts per election cycle, colored by recipient party
Committees and candidates receiving contributions, all cycles
Source: FEC bulk data