Sean P. McMahon

person

Unified public record assembled from the source systems listed below. Amounts describe distinct reported activity and are not added into a single influence total.

Open donor profile

Political giving

$15,250

Political receipts

Lobbying income

—

Lobbying expense

—

Federal awards

—

Relationships

Connected records

Relationship	Connected entity	Amount / weight	Period
contributed to	Exp Pac	$10,000	Apr 21, 2025 – Jun 2, 2026
contributed to	Exp Pac	$5,000	Mar 9, 2023 – Mar 9, 2023
contributed to	John Kerry For President Inc	$250	—

Source coverage

fec individual: MCMAHON, SEAN P
fec individual: MCMAHON, SEAN P|IL

Sean P. McMahon — Influence Profile | Poliscope