
Diaz-Balart's fundraising is roughly balanced between PAC and committee contributions (46%) and individual donors (54%), with an additional $374K in party and leadership money. His industry-tied donor base concentrates in Defense & Aerospace (17%), Lawyers & Lobbyists (13%), Securities & Investment (9%), Real Estate (8%), and Transportation (7%), with individual employed donors similarly weighted toward legal, financial services, and real estate sectors. He has 337 recorded votes and no stock trade disclosures on file.
FOLLOW THE MONEY
Left: who funds Diaz-Balart (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 Diaz-Balart voted on bills touching their biggest donor sectors · 6 of 13 shown, ranked by sector money
Each dollar figure is Diaz-Balart'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
AMERICAN ISRAEL PUBLIC AFFAIRS COMMITTEE PAC CONDUIT
PAC
NATIONAL ASSOCIATION OF REALTORS CONDUIT
PAC
AMERICAN ISRAEL PUBLIC AFFAIRS COMMITTEE POLITICAL ACTION COMMITTEE
PAC
INNOVATIVE FEDERAL STRATEGIES, LLC
employees
THE BOEING COMPANY POLITICAL ACTION COMMITTEE
PAC
ALIGNMENT SIGNALS
Mario Diaz-Balart (R) voted YEA on 7 of 7 bills classified as favoring their donor sectors — #9 rate in the House
Rep. Mario Diaz-Balart voted yes on 7 of 7 bills (100%) classified as favoring Defense & Aerospace and Securities & Investment sectors among his top donors, ranking #9 highest among House members tracked. He voted yes on HR2670-118, the National Defense Authorization Act for Fiscal Year 2024, classified as favoring Defense & Aerospace, and voted yes on 1 of 1 bills classified as limiting those sectors.
Mario Diaz-Balart (R) voted YEA hr8289-118; Defense & Aerospace is their largest tracked donor sector (16%) with 23115 active lobbying filin
This bill temporarily extends Federal Aviation Administration programs through May 17, 2024, including unmanned aircraft systems pilots and airport improvement grants affecting the Defense & Aerospace industry. Rep. Mario Diaz-Balart (R-FL) voted YEA on hr8289-118. Defense & Aerospace ranks among his top donor industries at 16.2% of identifiable contributions ($0.92M), and companies in this sector filed 23,115 lobbying reports since 2022 on related issues.
Mario Diaz-Balart (R) voted YEA hr6503-118; Defense & Aerospace is their largest tracked donor sector (18%) with 23068 active lobbying filin
Rep. Mario Diaz-Balart voted YEA on hr6503-118, which temporarily extends Federal Aviation Administration programs including unmanned aircraft systems pilot programs and airport improvement grants through March 2024. Diaz-Balart voted in support of this bill. Defense & Aerospace companies provided 18.2% of his identifiable campaign funding ($1.73M, ranking 13th among his party), and firms in this industry filed 23,068 lobbying reports since 2022 related to this legislation.
COMMITTEES
SIMILAR DONOR NETWORKS
Members funded by the same industries — overlapping donor networks may reflect shared policy interests.

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