GivalgoGivalgo Discover

Looking for a specific nonprofit?

Search 1.9 million IRS-registered organisations by name, EIN, sector, or location.

Start a search

South Dakota · NTEE T

Philanthropy & Grantmaking Nonprofits in South Dakota

Givalgo Discover indexes 50 active philanthropy & grantmaking nonprofits headquartered in South Dakota. The list below is sorted by reported revenue on the most recent Form 990 indexed for each organisation.

Top 50 by reported revenue

From the most recent Form 990 indexed for each organisation. Click an org for full diligence detail.

#OrganisationRevenue
1SIGNATRY CHARITABLE TRUST
EIN 82-5070897
$1.0B
2MARGOT AND TOM PRITZKER SCIENCE FOUNDATION
EIN 88-3935630
$423.3M
3SANFORD HEALTH FOUNDATION
EIN 36-3297853
$214.4M
4SOUTH DAKOTA COMMUNITY FOUNDATION
EIN 46-0398115
$60.1M
5SIOUX FALLS AREA COMMUNITY FOUNDATION INC
EIN 31-1748533
$50.6M
6BLACK HILLS AREA COMMUNITY FOUNDATION
EIN 36-3608635
$13.9M
7OAHE FOUNDATION
EIN 36-3309554
$6.6M
8WATERTOWN COMMUNITY FOUNDATION
EIN 46-0350319
$4.6M
9UNITED WAY OF THE BLACK HILLS
EIN 46-0259754
$2.3M
10VC MEDICAL ENDOWMENT TR
EIN 47-6343397
$1.1M
11BROOKINGS AREA UNITED WAY
EIN 23-7151498
$966K
12MARY CHILTON DAR FOUNDATION
EIN 36-3332949
$927K
13UNITED WAY AND VOLUNTEER SERVICES OF GREATER YANKTON
EIN 46-0252854
$813K
14CLARK COMMUNITY AQUATIC CENTER
EIN 99-4353991
$671K
15WATERTOWN AREA UNITED WAY
EIN 46-0359557
$668K
16CAPITAL AREA UNITED WAY INC
EIN 46-0403398
$622K
17OLDE TOWNE THEATRE CO INC
EIN 46-0389570
$456K
18SUNSHINE BIBLE ACADEMY FOUNDATION
EIN 20-3229365
$420K
19SOUTH DAKOTA CHAPTER INC OF THE AMERICAN CONCRETE PAVEMENT ASSOC
EIN 46-0417378
$345K
20SIOUX FALLS CARES INC
EIN 46-0450382
$325K
21GREATLIFE CARES FOUNDATION
EIN 47-2447820
$316K
22SCOTTISH RITE FOUNDATION OF SOUTH DAKOTA
EIN 46-6015073
$304K
23ADVANCE FOUNDATION
EIN 36-3552600
$303K
24WATERTOWN AREA COMMUNITY FOUNDATION INC
EIN 92-0449173
$274K
25MITCHELL AREA CHARITABLE FOUNDATION
EIN 46-0390971
$233K
26FRIENDS OF NORTHERN HILLS TRAINING CENTER INC
EIN 46-0428315
$222K
27BROOKINGS FOUNDATION
EIN 46-0342366
$215K
28JEREMIAH 29 11 INC
EIN 74-2895639
$213K
29SERTOMA INC
EIN 46-6024398
$189K
30TOM VANDERPOL MEMORIAL FUND INC
EIN 45-3670351
$182K
31INTERLAKES AREA UNITED WAY CORPORATION
EIN 46-6015788
$175K
32CANTON-INWOOD AREA HEALTH FOUNDATION
EIN 46-0210400
$167K
33RURAL PHILANTHROPY INSTITUTE
EIN 83-3170755
$167K
34WILMOT COMMUNITY FOUNDATION
EIN 45-0489207
$155K
35SIOUX VALLEY ENERGY CUSTOMER TRUST INC
EIN 46-0458288
$151K
36SERTOMA INC
EIN 46-0456626
$130K
37LEGACY FOUNDATION
EIN 88-4124892
$120K
38WEBSTER ALUMNI FOUNDATION INC
EIN 46-0458793
$109K
39DOWNTOWN STURGIS FOUNDATION
EIN 20-2317478
$104K
40SOUTH DAKOTA LAW ENFORCEMENT CHARITIES
EIN 46-0440378
$103K
41ABERDEEN EXCHANGE BMX
EIN 20-3354454
$101K
42SESDAC FOUNDATION INC
EIN 46-0457648
$91K
43DE SMET COMMUNITY FOUNDATION
EIN 46-1401425
$88K
44RENAISSANCE CHARITABLE SUPPORTING ORGANIZATION TR
EIN 36-7704602
$83K
45SAFE HARBOR FOUNDATION
EIN 46-0453640
$82K
46WATERTOWN PINK LADIES DART LEAGUE
EIN 81-1561748
$73K
47UNITED WAY OF NORTHEASTERN SOUTH DAKOTA FOUNDATION INC
EIN 42-1568636
$67K
48HAYWARD MEMORIAL TESTAMENTARY TRUST
EIN 46-6010897
$63K
49HAND COUNTY HEALTH WELLNESS AND COMMUNITY FOUNDATION
EIN 80-0223699
$54K
50JAMES DAEH FOUNDATION
EIN 82-3727423
$50K

Frequently asked questions about philanthropy & grantmaking nonprofits in South Dakota

Answers compiled from the IRS Form 990, BMF, Pub 78, and Auto-Revocation List.

How many philanthropy & grantmaking nonprofits operate in South Dakota?
Every IRS-registered philanthropy & grantmaking nonprofit in South Dakota appears in the Givalgo Discover index. The top 50 by reported revenue are listed on this page; the full set is searchable on discover.givalgo.ai.
What's the largest philanthropy & grantmaking nonprofit in South Dakota?
The single largest philanthropy & grantmaking nonprofit in South Dakota by reported total revenue is shown at the top of the list on this page, sourced from each organisation's most recent IRS Form 990 filing.
How do I vet a philanthropy & grantmaking nonprofit in South Dakota before donating?
Use Givalgo Discover's free profile for the organisation: it cross-references the IRS Auto-Revocation List, IRS Publication 78, and the IRS Business Master File, and exposes the latest Form 990 financials and governance signals on a single page.
Are donations to South Dakota philanthropy & grantmaking nonprofits tax-deductible?
Federal deductibility is determined by IRS Publication 78 status, not state location. Donations to a Pub 78-listed philanthropy & grantmaking nonprofit in South Dakota are tax-deductible at the federal level; South Dakota state tax treatment may differ.
Where do philanthropy & grantmaking nonprofits in South Dakota file their Form 990?
All US tax-exempt organisations file Form 990 with the IRS at the federal level — there is no state-specific filing for the federal exemption itself. South Dakota state charity registration is a separate state-level requirement.