Employer
Top donors at Massmutual
Itemized federal contributions over $200 only. Employer is self-reported on FEC filings.
Analysis
Based on itemized federal filings through June 26, 2026, 120 contributors who listed MASSMUTUAL as their employer reported a combined $273,713 in federal contributions. The three committees receiving the largest shares from this cohort were ACTBLUE ($66,937 received), HARRIS VICTORY FUND ($37,898 received), and WINRED ($24,273 received); because ACTBLUE and WINRED are conduit committees, dollars received by those entities may be passed to downstream campaigns. These figures reflect only itemized contributions over $200, and employer is self-reported on FEC filings.