OLSEN THIELEN & CO LTD

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Auditor region Client organizations

Peer Benchmarking

Volume Ranking
#4,098
of 12,141 auditors
Finding Rate
40.0%
23.8% above peer average (16.2%)
Peer Group
4,464
auditors with similar volume

Activity Trends

Audits by Year

Organizations by Year

Top States

By number of organizations

  • MN 3
  • ND 1
  • MT 1

Federal Programs & Agencies

Top Programs (by audit count)

ALN Program Audits
14.218 COMMUNITY DEVELOPMENT BLOCK GRANTS/ENTITLEMENT GRANTS 2
11.033 U.S. Department of Commerce (DOC) 1
11.029 TRIBAL BROADBAND CONNECTIVITY PROGRAM 1
14.879 MAINSTREAM VOUCHERS 1
17.235 SENIOR COMMUNITY SERVICE EMPLOYMENT PROGRAM 1
10.606 FOOD FOR PROGRESS 1
98.U03 Haiti PAR 1
98.U01 Rwanda Orora Wihaze 1
98.009 JOHN OGONOWSKI FARMER-TO-FARMER PROGRAM 1
98.U02 Ethiopia FAST 1

Top Agencies

  • HHS 2
  • HUD 2
  • Commerce 2
  • Agency 98 1
  • Homeland Security 1
  • Treasury 1
  • Labor 1
  • USDA 1

Finding Details

Severity Distribution

Top Compliance Requirements

  • P Unknown
    7
  • F Equipment & Real Property
    1

Organization Types

Breakdown of auditee types

  • non-profit 4
  • tribal 1

Recent Audits

ID Year Date Accepted Organization State Spend
414005 2025 2026-09-30 BLACKFOOT TELEPHONE COOPERATIVE, INC. MT $8.73M
406743 F R 2023 2026-07-08 STANDING ROCK TELECOMMUNICATIONS, INC ND $3.80M
401479 F R 2024 2026-05-15 East Side Neighborhood Services, Inc. MN $1.87M
401378 2025 2026-05-14 Land O'Lakes Venture37 MN $15.31M
375507 2025 2025-12-17 South Metro Human Services D/b/a Radias Health MN $1.73M