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SONOSKY, CHAMBERS, SACHSE, ENDRESON & PERRY, LLP

Registrant on federal lobbying filings · filed 2025 to 2026

$1,520,000 Income reported
29 Clients represented
172 Filings counted
0 Former members lobbying

Income is the fees this registrant reported being paid to lobby. 3 filings on this record were restated by a later amendment and are left out of every total here. Everything on this page is grouped by the registrant's LDA id (36127), not by name.

 Lobbyists named 1
  • MARY PAVEL 1 filing · through 2025 Staff Director Chief Counsel for the Senate Committee on Indian Affairs

A lobbyist who previously held a covered government position must disclose it. We flag the ones whose name resolves to a member of Congress and link the ones still in our roster. The revolving door collects them across every firm.

 Reported by year 2 years
  • 2026 $630,000 58 filings
  • 2025 $890,000 114 filings
 Issues lobbied 2

The count is how many filings named that issue area. A filing reports one lump figure covering every issue on it, so the money above cannot be split between them.

 Agencies and chambers lobbied 12
  • HOUSE OF REPRESENTATIVES 88
  • SENATE 88
  • Interior, Dept of (DOI) 18
  • Bureau of Indian Affairs (BIA) 8
  • Indian Health Service 3
  • Justice, Dept of (DOJ) 2
  • Transportation, Dept of (DOT) 2
  • Agriculture, Dept of (USDA) 1
  • Army, Dept of (Corps of Engineers) 1
  • Health Resources & Services Administration (HRSA) 1
  • Housing & Urban Development, Dept of (HUD) 1
  • White House Office 1
 Recent filings 175 total
Q2
YAVAPAI-APACHE NATION
2nd Quarter (Apr 1 - June 30) 2026 · House · Senate · $60,000 income · posted Jul 13, 2026
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Q2
THE CONFEDERATED SALISH AND KOOTENAI TRIBES
2nd Quarter (Apr 1 - June 30) 2026 · House · Senate · $30,000 income · posted Jul 13, 2026
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Q2
SOUTHCENTRAL FOUNDATION
2nd Quarter (Apr 1 - June 30) 2026 · House · Senate · $25,000 income · posted Jul 13, 2026
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Q2
SKOKOMISH TRIBE
2nd Quarter (Apr 1 - June 30) 2026 · House · Senate · $10,000 income · posted Jul 13, 2026
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Q2
SAULT STE. MARIE TRIBE OF CHIPPEWA INDIANS
2nd Quarter (Apr 1 - June 30) 2026 · House · Senate · $30,000 income · posted Jul 13, 2026
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Q2
PUYALLUP TRIBE OF WASHINGTON
2nd Quarter (Apr 1 - June 30) 2026 · House · Senate · $30,000 income · posted Jul 10, 2026
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Q2
PUEBLO OF ZUNI
2nd Quarter (Apr 1 - June 30) 2026 · House · Senate · posted Jul 10, 2026
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Q2
LAC DU FLAMBEAU BAND OF LAKE SUPERIOR CHIPPEWA
2nd Quarter (Apr 1 - June 30) 2026 · House · Senate · $10,000 income · posted Jul 10, 2026
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Q2
HUALAPAI TRIBE
2nd Quarter (Apr 1 - June 30) 2026 · House · Senate · $60,000 income · posted Jul 9, 2026
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Q2
GREAT LAKES INDIAN FISH AND WILDLIFE COMMISSION
2nd Quarter (Apr 1 - June 30) 2026 · House · Senate · posted Jul 9, 2026
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Q2
FOND DU LAC BAND OF LAKE SUPERIOR CHIPPEWA
2nd Quarter (Apr 1 - June 30) 2026 · House · Senate · $10,000 income · posted Jul 9, 2026
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Q2
CURYUNG
2nd Quarter (Apr 1 - June 30) 2026 · House · Senate · $10,000 income · posted Jul 9, 2026
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Q2
COEUR DALENE TRIBE
2nd Quarter (Apr 1 - June 30) 2026 · House · Senate · $20,000 income · posted Jul 9, 2026
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Q2
ASSINIBOINE AND SIOUX TRIBES OF THE FORT PECK RESERVATION
2nd Quarter (Apr 1 - June 30) 2026 · House · Senate · $10,000 income · posted Jul 9, 2026
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2A
ASSINIBOINE & SIOUX RURAL WATER SUPPLY SYSTEM
2nd Quarter (Apr 1 - June 30) 2026 · House · Senate · posted Jul 9, 2026
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Q2Y
SPIRIT LAKE TRIBE
2nd Quarter (Apr 1 - June 30) 2026 · posted Jul 7, 2026
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Q2Y
YUKON KUSKOKWIM HEALTH CORPORATION
2nd Quarter (Apr 1 - June 30) 2026 · posted Jul 7, 2026
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Q2Y
SITKA TRIBE OF ALASKA
2nd Quarter (Apr 1 - June 30) 2026 · posted Jul 7, 2026
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Q2Y
STANDING ROCK SIOUX TRIBE
2nd Quarter (Apr 1 - June 30) 2026 · posted Jul 7, 2026
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Q2Y
SHOSHONE PAUITE
2nd Quarter (Apr 1 - June 30) 2026 · posted Jul 7, 2026
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Showing the 20 most recent of 175 filings. Search the explorer for "SONOSKY, CHAMBERS, SACHSE, ENDRESON & PERRY, LLP".

Source: federal Lobbying Disclosure Act filings, synced daily. Money is self-reported by the filer and often rounded. Lobbying is legal, disclosed activity.

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