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NAICS 813211 · Grantmaking Foundations

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Foundation in Ellsworth Afb, SD

Foundation in Ellsworth Afb, SD; 48 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. 28 Cons Booster Club

    Active501(c)(3) public charity

    Ellsworth Afb, SD

    Ask it
    Proof for 28 Cons Booster Club
    IRS exempt-organization registration
    IRS 992493419
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Ellsworth Afb, SD · serves South Dakota
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 992493419 → IRS search

  2. Ellsworth Group 56

    Active501(c)(3) public charity

    Ellsworth Afb, SD

    Ask it
    Proof for Ellsworth Group 56
    IRS exempt-organization registration
    IRS 450553592
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Ellsworth Afb, SD · serves South Dakota
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 450553592 → IRS search

  3. Operation Warmheart

    Active501(c)(3) public charity

    Ellsworth Afb, SD

    Ask it
    Proof for Operation Warmheart
    IRS exempt-organization registration
    IRS 460434376
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Ellsworth Afb, SD · serves South Dakota
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 460434376 → IRS search

  4. Black Hills Area Community Foundation

    ActiveTax-exempt corporation registered in SAM.gov

    Rapid City, SD · 6 mi away

    Ask it
    Proof for Black Hills Area Community Foundation
    SAM.gov registration
    SAM.gov NDKPPW1KFXG2
    Issuer
    SAM.gov
    Status
    Active
    Class
    Tax-exempt corporation registered in SAM.gov
    Expires
    Mar 23, 2027
    Checked
    Nov 2, 2026
    Where
    Rapid City, SD · serves South Dakota
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  5. Observable Compute Foundation

    ActiveTax-exempt corporation registered in SAM.gov

    Rapid City, SD · 6 mi away

    Ask it
    Proof for Observable Compute Foundation
    SAM.gov registration
    SAM.gov EV3APNAHLPN4
    Issuer
    SAM.gov
    Status
    Active
    Class
    Tax-exempt corporation registered in SAM.gov
    Expires
    May 21, 2027
    Checked
    Nov 2, 2026
    Where
    Rapid City, SD · serves South Dakota
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  6. Aspen Trust

    Active501(c)(3) private foundation

    Rapid City, SD · 6 mi away

    Ask it
    Proof for Aspen Trust
    IRS exempt-organization registration
    IRS 847011247
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) private foundation
    Checked
    Oct 23, 2026
    Where
    Rapid City, SD · serves South Dakota
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 847011247 → IRS search

  7. Black Hills Animal Ally Foundation

    Active501(c)(3) private foundation

    Rapid City, SD · 6 mi away

    Ask it
    Proof for Black Hills Animal Ally Foundation
    IRS exempt-organization registration
    IRS 650415399
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) private foundation
    Checked
    Oct 23, 2026
    Where
    Rapid City, SD · serves South Dakota
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 650415399 → IRS search

  8. Black Hills Area Community Foundation

    Active501(c)(3) public charity

    Rapid City, SD · 6 mi away

    Ask it
    Proof for Black Hills Area Community Foundation
    IRS exempt-organization registration
    IRS 363608635
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Rapid City, SD · serves South Dakota
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 363608635 → IRS search

  9. Black Hills Corporation Foundation

    Active501(c)(3) private foundation

    Rapid City, SD · 8 mi away

    Ask it
    Proof for Black Hills Corporation Foundation
    IRS exempt-organization registration
    IRS 752986866
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) private foundation
    Checked
    Oct 23, 2026
    Where
    Rapid City, SD · serves South Dakota
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 752986866 → IRS search

  10. Cowgirl Way

    Active501(c)(3) public charity

    Box Elder, SD · 7 mi away

    Ask it
    Proof for Cowgirl Way
    IRS exempt-organization registration
    IRS 872057003
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Box Elder, SD · serves South Dakota
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 872057003 → IRS search

  11. Dakota Charitable Foundation Inc

    Active501(c)(3) private foundation

    Rapid City, SD · 8 mi away

    Ask it
    Proof for Dakota Charitable Foundation Inc
    IRS exempt-organization registration
    IRS 460422869
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) private foundation
    Checked
    Oct 23, 2026
    Where
    Rapid City, SD · serves South Dakota
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 460422869 → IRS search

  12. Forgotten Fifteen Foundation

    Active501(c)(3) public charity

    Rapid City, SD · 6 mi away

    Ask it
    Proof for Forgotten Fifteen Foundation
    IRS exempt-organization registration
    IRS 871721573
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Rapid City, SD · serves South Dakota
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 871721573 → IRS search

  13. George M Harris & Faye Taber Harris Charitable Foundation

    Active501(c)(3) private foundation

    Rapid City, SD · 6 mi away

    Ask it
    Proof for George M Harris & Faye Taber Harris Charitable Foundation
    IRS exempt-organization registration
    IRS 816010110
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) private foundation
    Checked
    Oct 23, 2026
    Where
    Rapid City, SD · serves South Dakota
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 816010110 → IRS search

  14. Gwendolyn L Stearns Foundation Inc

    Active501(c)(3) private foundation

    Rapid City, SD · 6 mi away

    Ask it
    Proof for Gwendolyn L Stearns Foundation Inc
    IRS exempt-organization registration
    IRS 311737658
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) private foundation
    Checked
    Oct 23, 2026
    Where
    Rapid City, SD · serves South Dakota
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 311737658 → IRS search

  15. John T Vucurevich Foundation

    Active501(c)(3) private foundation

    Rapid City, SD · 6 mi away

    Ask it
    Proof for John T Vucurevich Foundation
    IRS exempt-organization registration
    IRS 203326026
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) private foundation
    Checked
    Oct 23, 2026
    Where
    Rapid City, SD · serves South Dakota
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 203326026 → IRS search

  16. King Ranch Foundation Inc

    Active501(c)(3) private foundation

    Box Elder, SD · 7 mi away

    Ask it
    Proof for King Ranch Foundation Inc
    IRS exempt-organization registration
    IRS 200158699
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) private foundation
    Checked
    Oct 23, 2026
    Where
    Box Elder, SD · serves South Dakota
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 200158699 → IRS search

  17. Lloyd D Teigen Charitable Tr

    Active501(c)(3) private foundation

    Rapid City, SD · 6 mi away

    Ask it
    Proof for Lloyd D Teigen Charitable Tr
    IRS exempt-organization registration
    IRS 336600617
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) private foundation
    Checked
    Oct 23, 2026
    Where
    Rapid City, SD · serves South Dakota
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 336600617 → IRS search

  18. Mcbride Family Foundation

    Active501(c)(3) private foundation

    Rapid City, SD · 6 mi away

    Ask it
    Proof for Mcbride Family Foundation
    IRS exempt-organization registration
    IRS 474085707
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) private foundation
    Checked
    Oct 23, 2026
    Where
    Rapid City, SD · serves South Dakota
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 474085707 → IRS search

  19. Olive Rice Reierson Foundation

    Active501(c)(3) private foundation

    Rapid City, SD · 6 mi away

    Ask it
    Proof for Olive Rice Reierson Foundation
    IRS exempt-organization registration
    IRS 363463190
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) private foundation
    Checked
    Oct 23, 2026
    Where
    Rapid City, SD · serves South Dakota
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 363463190 → IRS search

  20. Peter Nelson Foundation

    Active501(c)(3) private foundation

    Rapid City, SD · 6 mi away

    Ask it
    Proof for Peter Nelson Foundation
    IRS exempt-organization registration
    IRS 816010230
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) private foundation
    Checked
    Oct 23, 2026
    Where
    Rapid City, SD · serves South Dakota
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 816010230 → IRS search

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