Montana Lobbying

Federal lobbying by clients headquartered in Montana

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AI Overview

Clients headquartered in Montana have spent $34.2M on federal lobbying across 1,938 filings. With 125 active lobbying clients, Montana is an active participant in federal lobbying. This spending reveals which industries and companies in Montana have the most at stake in federal policy.

$34.2M
Total Lobbying
125
Clients
1,938
Filings

Spending by Year

YearSpending
2018$2.4M
2019$2.5M
2020$3.0M
2021$3.3M
2022$3.7M
2023$9.4M
2024$4.1M
2025$5.9M

Biggest Spenders in Montana

#ClientSpending
1Island Mountain Development Group (Imdg)$2.1M
2American Honey Producers Association$1.9M
3Bluescope Steel North America Corporation$1.5M
4Montana State University$1.1M
5National Council of Social Security Management Associations$1.0M
6Billings Clinic$970K
7National Space Grant Alliance$930K
8Fort Belknap Indian Community$851K
9Wild Sheep Foundation$850K
10The Confederated Salish and Kootenai Tribes$815K
11Boone and Crockett Club$800K
12University of Montana$780K
13Dry Prairie Rural Water Authority$760K
14Sibanye Stillwater$760K
15Osrx Pharmaceuticals$750K
16North Central Montana Regional Water System Project$713K
17Rocky Mountain Elk Foundation$696K
18Boone & Crockett Club$695K
19Dry-redwater Regional Water Authority$640K
20Central Montana Regional Water Authority$600K
21Logan Health (Formally Known as Kalispell Regional Healthcare)$600K
22Blackfeet Tribe$570K
23City of Billings, Montana$500K
24Fair Isaac Corporation$490K
25Billings Flying Service$480K

Data Sources: Senate LDA Filings

Last updated: February 2026

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