Island Mountain Development Group (Imdg)

Native American Affairs

Based in MT

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AI Overview

With $1.9M in lobbying spend across 25 quarterly filings, Island Mountain Development Group (Imdg) is a significant lobbying presence.

$1.9M
Total Lobbying Spend
25
Quarterly Filings
1
Lobbying Firms Used
4
Individual Lobbyists

Spending by Year

YearLobbying Spend
2019$220K
2020$420K
2021$480K
2022$240K
2023$240K
2024$60K
2025$240K

Lobbying Firms

POLARIS GOVERNMENT RELATIONS, LLC

What They Lobby For

  • Water rights for the reservation and federal advocacy, generally
  • Tribal Housing, Economic Development, General Financial services and Fintech.

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Data Sources: Senate LDA Filings

Last updated: February 2026

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