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NAICS 813312 · Environment, Conservation and Wildlife Organizations

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Environmental organization in Thornton, CO

5 environmental organization in Thornton, CO; 343 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Cohvco Access Fund

    Active501(c)(3) public charity

    Thornton, CO

    Ask it
    Proof for Cohvco Access Fund
    IRS exempt-organization registration
    IRS 454880293
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Thornton, CO · serves Colorado
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 454880293 → IRS search

  2. Colorado Off-Highway Vehicle Coalition

    Active501(c)(4) social welfare organization

    Thornton, CO

    Ask it
    Proof for Colorado Off-Highway Vehicle Coalition
    IRS exempt-organization registration
    IRS 841065199
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(4) social welfare organization
    Checked
    Oct 23, 2026
    Where
    Thornton, CO · serves Colorado
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 841065199 → IRS search

  3. Ecosystem Services Market Consortium

    Active501(c)(3) public charity

    Thornton, CO

    Ask it
    Proof for Ecosystem Services Market Consortium
    IRS exempt-organization registration
    IRS 861877472
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Thornton, CO · serves Colorado
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 861877472 → IRS search

  4. Orphan Well Project

    Active501(c)(3) public charity

    Thornton, CO

    Ask it
    Proof for Orphan Well Project
    IRS exempt-organization registration
    IRS 843106135
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Thornton, CO · serves Colorado
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 843106135 → IRS search

  5. Sustainable Systems of Colorado

    Active501(c)(3) public charity

    Thornton, CO

    Ask it
    Proof for Sustainable Systems of Colorado
    IRS exempt-organization registration
    IRS 271947300
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Thornton, CO · serves Colorado
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 271947300 → IRS search

  6. One Yard at a Time

    Active501(c)(3) public charity

    Denver, CO · 3 mi away

    Ask it
    Proof for One Yard at a Time
    IRS exempt-organization registration
    IRS 320792277
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Denver, CO · serves Colorado
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 320792277 → IRS search

  7. Bicycle Forward

    Active501(c)(3) public charity

    Denver, CO · 9 mi away

    Ask it
    Proof for Bicycle Forward
    IRS exempt-organization registration
    IRS 872230704
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Denver, CO · serves Colorado
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 872230704 → IRS search

  8. Big Dry Creek Watershed Association

    Active501(c)(3) public charity

    Broomfield, CO · 5 mi away

    Ask it
    Proof for Big Dry Creek Watershed Association
    IRS exempt-organization registration
    IRS 562491086
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Broomfield, CO · serves Colorado
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 562491086 → IRS search

  9. Broomfield Open Space Foundation

    Active501(c)(3) public charity

    Broomfield, CO · 7 mi away

    Ask it
    Proof for Broomfield Open Space Foundation
    IRS exempt-organization registration
    IRS 204926438
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Broomfield, CO · serves Colorado
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 204926438 → IRS search

  10. Circular Colorado Incorporated

    Active501(c)(3) public charity

    Broomfield, CO · 7 mi away

    Ask it
    Proof for Circular Colorado Incorporated
    IRS exempt-organization registration
    IRS 873437643
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Broomfield, CO · serves Colorado
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 873437643 → IRS search

  11. Colorado Alliance for Environmental Education

    Active501(c)(3) public charity

    Denver, CO · 9 mi away

    Ask it
    Proof for Colorado Alliance for Environmental Education
    IRS exempt-organization registration
    IRS 841134814
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Denver, CO · serves Colorado
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 841134814 → IRS search

  12. Colorado Foundation for Water Education

    Active501(c)(3) public charity

    Denver, CO · 9 mi away

    Ask it
    Proof for Colorado Foundation for Water Education
    IRS exempt-organization registration
    IRS 611431665
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Denver, CO · serves Colorado
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 611431665 → IRS search

  13. Colorado Tree Coalition Inc

    Active501(c)(3) public charity

    Denver, CO · 9 mi away

    Ask it
    Proof for Colorado Tree Coalition Inc
    IRS exempt-organization registration
    IRS 841296647
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Denver, CO · serves Colorado
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 841296647 → IRS search

  14. Colorado Ukraine Agricultural Group

    Active501(c)(3) public charity

    Broomfield, CO · 9 mi away

    Ask it
    Proof for Colorado Ukraine Agricultural Group
    IRS exempt-organization registration
    IRS 841243444
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Broomfield, CO · serves Colorado
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 841243444 → IRS search

  15. Dreammind Institute Inc

    Active501(c)(3) public charity

    Broomfield, CO · 9 mi away

    Ask it
    Proof for Dreammind Institute Inc
    IRS exempt-organization registration
    IRS 392728330
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Broomfield, CO · serves Colorado
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 392728330 → IRS search

  16. Eco Patrol Foundation

    Active501(c)(3) public charity

    Broomfield, CO · 5 mi away

    Ask it
    Proof for Eco Patrol Foundation
    IRS exempt-organization registration
    IRS 202744414
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Broomfield, CO · serves Colorado
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 202744414 → IRS search

  17. Partners for Western Conservation

    Active501(c)(3) public charity

    Denver, CO · 9 mi away

    Ask it
    Proof for Partners for Western Conservation
    IRS exempt-organization registration
    IRS 271191891
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Denver, CO · serves Colorado
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 271191891 → IRS search

  18. Partnership of Rangeland Trusts

    Active501(c)(3) public charity

    Denver, CO · 9 mi away

    Ask it
    Proof for Partnership of Rangeland Trusts
    IRS exempt-organization registration
    IRS 204767471
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Denver, CO · serves Colorado
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 204767471 → IRS search

  19. Soulaani Environmental Alliance

    Active501(c)(3) public charity

    Commerce City, CO · 9 mi away

    Ask it
    Proof for Soulaani Environmental Alliance
    IRS exempt-organization registration
    IRS 994496686
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Commerce City, CO · serves Colorado
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 994496686 → IRS search

  20. The Foundation for Natural Resources and Energy Law

    Active501(c)(3) public charity

    Broomfield, CO · 7 mi away

    Ask it
    Proof for The Foundation for Natural Resources and Energy Law
    IRS exempt-organization registration
    IRS 846037688
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Broomfield, CO · serves Colorado
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 846037688 → IRS search

More cities in Colorado

Denver 116Boulder 69Fort Collins 35Colorado Spgs 31Durango 19Golden 18Lakewood 17Littleton 17Carbondale 16Aurora 15Longmont 15Loveland 15Salida 15Aspen 12Centennial 12Grand Jct 11

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