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Grant funders / Idaho / Boise

Grant Funders in Boise, ID

Bespoke Grants indexes 43 grant-making foundations headquartered in Boise, Idaho — together $188.3M in indexed annual giving. Their giving most often supports education, health care, higher education and youth development. Local funders are one of the best starting points for a Boise nonprofit, because many prioritize organizations in their own community.

43
Foundations in Boise
$188.3M
Indexed annual giving
40
Listed below
ID
State

Foundations headquartered in Boise

Ranked by giving in available IRS summaries. Filings may cover different years; these totals are not a current-year funding pool. Each links to a public overview and up to three sample grants. Full grant history and research tools require All access at $19/month.

#FoundationAnnual givingLatest grant
1Ja & Kathryn Albertson Foundation Inc$27.6M2024
2Boise State University Foundation Inc$25.2M2023
3Micron Technology Foundation Inc$22.1M2024
4Community Action Partnership$12.4M2020
5Idaho Community Foundation Inc$11.9M2024
6St Luke's Health Foundation Ltd$8.2M2024
7St Luke's Health System Ltd$7.5M2024
8Friends of Idaho Public Television Inc$7.4M2024
9Laura Moore Cunningham Foundation Inc$6.8M2024
10Jannus Inc$4.9M2024
11Jr Simplot Foundation Inc$4.6M2025
12Bluum Inc$4.2M2024
13Delta Dental of Idaho$3.1M2024
14J R Simplot Company Foundation Inc$3.0M2025
15Bronco Athletic Association Inc$2.9M2024
16Idaho Elks Rehabilitation Hospital Inc$2.7M2024
17St Luke's Regional Medical Center Ltd$2.6M2024
18Idaho Association for the Education$2.4M2025
19The Rebholtz Family Foundation Inc$2.4M2023
20The Kissler Family Foundation$2.4M2024
21Saint Alphonsus Regional Medical Center$2.2M2023
22Healthwise Incorporated$2.0M2017
23Boise Public Schools Education$1.8M2025
24The Home Partnership Foundation Inc$1.4M2025
25S R Simplot Foundation Inc$1.4M2024
26Cauze Charitable Fund$1.3M2024
27Idaho Head Start Association Inc$1.3M2024
28United Way of Treasure Valley Inc$1.3M2025
29The Borbonus Family Foundation Inc$1.1M2024
30Bishop Kelly Foundation Inc$1.0M2024
31Idaho Stem Action Center Foundation$924K2025
32St Luke's Magic Valley Regional Medical$866K2024
33Harold E & Phyllis S Thomas Foundation$855K2024
34Morrison Center Endowment Foundation Inc$793K2024
35St Luke's Wood River Medical Center$769K2024
36Harry W Morrison Foundation Inc$670K2024
37The Julius C Jeker Foundation Inc$610K2024
38Idaho Fish & Wildlife Foundation$602K2024
39The Mcm Foundation Inc$600K2022
40Idaho Humanities Council Inc$594K2024

Running a nonprofit in Boise?

Bespoke Grants ranks every Boise-area and national funder against your mission, service area, and budget — and shows you why each one fits. One lifetime free search includes up to three sourced matches; further searches and the full workflow are $19/month. No credit card is needed for the preview.

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What Boise funders support

The causes most commonly funded by foundations based in Boise:

Beyond Boise

Local funders are a starting point, not the whole picture. Most Boise nonprofits are also eligible for statewide and national foundations — browse all grant funders in Idaho, or let Bespoke Grants match your nonprofit to funders at every level. One lifetime free search includes up to three sourced matches; further searches and the full workflow are $19/month. No credit card is needed for the preview.

About this page. Lists foundations whose IRS Form 990 filings give a Boise, ID address, drawn from Bespoke Grants' index of 225,000+ U.S. foundations and 13M+ grants. Foundations based elsewhere may also fund Boise nonprofits; the one lifetime free funder search accounts for both.