
Senator Blackburn's fundraising profile is predominantly individual-donor driven, with 63% of her $7.3M in direct contributions coming from individuals rather than PACs or committees. Her industry-tied donations show concentration in financial and professional services—health services (15%), lawyers and lobbyists (14%), and securities and investment (11%)—with individual employed donors particularly active in legal, investment, and real estate sectors. She has cast 116 recorded votes with no stock trading disclosures on file.
FOLLOW THE MONEY
Left: who funds Blackburn (ribbon width = dollars) · right: their votes on bills classified as favoring vs limiting those sectors
“Favors / limits” is an AI classification of each bill's likely effect on the sector — a factual reading of the bill, not a claim about motive. Correlation, not causation. The named bills are in DOES THE MONEY MATCH THE VOTES? below.
DOES THE MONEY MATCH THE VOTES?
How Blackburn voted on bills touching their biggest donor sectors · 6 of 7 shown, ranked by sector money
Each dollar figure is Blackburn's total from that donor sector — shown on each related vote, not a per-vote amount. Correlation between funding and votes, not causation; many factors shape any single vote.
TOP SOURCES
CORNYN VICTORY COMMITTEE
PAC
PINNACLE FINANCIAL PARTNERS
corporation
MARSHA FOR GOVERNOR
corporation
BARRASSO BLACKBURN VICTORY COMMITTEE
candidate's own committee
2023 SENATORS CLASSIC COMMITTEE
PAC
ALIGNMENT SIGNALS
Marsha Blackburn (R) sits on the Veterans' Affairs committee overseeing Health Services — their largest tracked donor sector (13%)
Sen. Marsha Blackburn (R-TN) serves on the Senate Committee on Veterans' Affairs, which has jurisdiction over the Health Services sector. Health Services comprises 13.4% of her identifiable donations ($0.98M), ranking 24th among Senate Republicans in donor concentration from that sector.
Marsha Blackburn (R) is primary sponsor of Technology bill s3023-119; Technology is a top donor industry (5%)
The Safe Cloud Storage Act (s3023-119) would establish federal regulations governing cloud storage services and data security standards within the Technology industry. Senator Marsha Blackburn (R-TN) introduced this bill. Technology comprises 4.9% of Blackburn's identifiable donor base ($0.36M), ranking 33rd among donor industries for Republicans in her chamber.
LEGISLATION
3 sponsored
COMMITTEES
SIMILAR DONOR NETWORKS
Members funded by the same industries — overlapping donor networks may reflect shared policy interests.
Darline Graham
R-SC · Senate

Adriano Espaillat
D-NY · House

Chris Van Hollen
D-MD · Senate

Mary E. Miller
R-IL · House

Tina Smith
D-MN · Senate

Timothy M. Kennedy
D-NY · House