Private Foundation

Olive Rice Reierson Foundation

Olive Rice Reierson Foundation is a Private Foundation headquartered in Rapid City, SD. Financial data from the 2025 filing: $38K revenue, $117K expenses, $1.1M total assets. IRS filings disclose 104 grants awarded by this foundation, totaling roughly $443K.

EIN: 363463190 Rapid City, SD Latest filing: 2025
Total Revenue$38K
Total Expenses$117K
Total Assets$1.1M
Grants Given104
Grant Total$443K
Filing Years2021–2025

Sample Grants Given

Powell County Medical Foundation
Deer Lodge, MT · 2024
General Support
$21,000
Macy Williams CO Montana State Univ
Bozeman, MT · 2024
Scholarship
$5,000
Eden Butler CO Utah State Universit
Logan, UT · 2024
Scholarship
$5,000
Hunter Steinebach CO University of
Missoula, MT · 2024
Scholarship
$4,500
Landon Freeman CO Montana State Uni
Billings, MT · 2024
Scholarship
$4,500

Showing up to 5 of 104 total records — full history available with membership.

Officers & Directors

Trustee First Trust Company Llc

Officer compensation and complete director data available with membership.

Top Grant Purposes

Scholarship
$179,000 54 grants
SCHOLARSHIP
$162,500 45 grants
General Support
$52,000 3 grants
GENERAL SUPPORT
$49,200 2 grants

Financial Trends

Year Revenue Expenses Assets
2025 $38K $117K $1.1M
2024 $-24K $111K $1.1M
2023 $44K $118K $1.3M
2022 $100K $115K $1.3M
2021 $138K $120K $1.4M

Between 2021 and 2025, reported annual revenue declined from $138K to $38K (-72%), with total assets most recently reported at $1.1M.

Interactive year-over-year charts and full filing details available with membership.

Grant Geography

Grants from this foundation were reported to recipients in AZ, ID, KS, MO, MT, SD, and 3 other states.

AZIDKSMOMTSDUTWAWY

Full geographic grant map with state-by-state breakdown available with membership.

See the full picture for Olive Rice Reierson Foundation

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