
McCollum's fundraising profile shows 62 percent reliance on individual donors and 38 percent on PACs and committees, with an additional $412,000 from party and single-issue political money. Her industry-tied contributions concentrate in Defense & Aerospace (21 percent), Lawyers & Lobbyists (14 percent), and Technology (13 percent), patterns reflected in her individual donor base which similarly includes professionals from those sectors. She has cast 336 recorded votes during her tenure with no stock trading disclosures on file.
FOLLOW THE MONEY
Left: who funds McCollum (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 McCollum voted on bills touching their biggest donor sectors · 6 of 17 shown, ranked by sector money
Each dollar figure is McCollum'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
COMMON GOOD FUND
PAC
HOLLAND & KNIGHT
employees
EO SOLUTIONS
employees
COLLABORATION.AI
employees
HEARTLAND REALTY INVESTORS
employees
ALIGNMENT SIGNALS
Betty McCollum (D) voted YEA hr8289-118; Defense & Aerospace is their largest tracked donor sector (19%) with 23115 active lobbying filings
This bill extends Federal Aviation Administration programs through May 17, 2024, including unmanned aircraft systems pilot programs and airport improvement grants affecting the Defense & Aerospace industry. Representative Betty McCollum voted YEA on hr8289-118. Defense & Aerospace ranks as McCollum's second-largest donor industry at 19.1% of identifiable contributions ($0.94M), while Defense & Aerospace companies filed 23,115 lobbying reports since 2022 on related issues.
Betty McCollum (D) voted YEA hr7454-118; Defense & Aerospace is their largest tracked donor sector (19%) with 23115 active lobbying filings
The bill hr7454-118 temporarily extends Federal Aviation Administration programs including unmanned aircraft systems pilot programs, weather reporting, and airport improvement grants affecting the Defense & Aerospace industry. Representative Betty McCollum (D-MN) voted YEA on this legislation. Defense & Aerospace represents 19.1% of McCollum's identifiable donor base ($0.94M, ranking #2 in their party), while companies in this industry filed 23,115 lobbying reports since 2022 on related issues.
Betty McCollum (D) voted YEA hr6503-118; Defense & Aerospace is their largest tracked donor sector (19%) with 23115 active lobbying filings
The bill hr6503-118 extends Federal Aviation Administration programs through March 2024, including unmanned aircraft systems pilots and airport improvement grants affecting the Defense & Aerospace industry. Representative Betty McCollum (D-MN) voted YEA on this legislation. Defense & Aerospace is McCollum's second-largest donor industry at 19.1% of identifiable contributions ($0.94M), while companies in this sector filed 23,115 lobbying reports since 2022 on related issues.
COMMITTEES
SIMILAR DONOR NETWORKS
Members funded by the same industries — overlapping donor networks may reflect shared policy interests.

Adam Smith
D-WA · House

John R. Carter
R-TX · House

Michael R. Turner
R-OH · House

Joe Courtney
D-CT · House

James R. Walkinshaw
D-VA · House

Ed Case
D-HI · House