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NAICS 813312 · Environment, Conservation and Wildlife Organizations

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Environmental organization in Fairfax, CA

5 environmental organization in Fairfax, CA; 637 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Conservation Action Research Network

    Active501(c)(3) public charity

    Fairfax, CA

    Ask it
    Proof for Conservation Action Research Network
    IRS exempt-organization registration
    IRS 455045474
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Fairfax, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 455045474 → IRS search

  2. Global Climate Collective

    Active501(c)(3) public charity

    Fairfax, CA

    Ask it
    Proof for Global Climate Collective
    IRS exempt-organization registration
    IRS 332998535
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Fairfax, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 332998535 → IRS search

  3. Resource Renewal Institute

    Active501(c)(3) public charity

    Fairfax, CA

    Ask it
    Proof for Resource Renewal Institute
    IRS exempt-organization registration
    IRS 680038012
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Fairfax, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 680038012 → IRS search

  4. Womens Energy Matters Wem

    Active501(c)(3) public charity

    Fairfax, CA

    Ask it
    Proof for Womens Energy Matters Wem
    IRS exempt-organization registration
    IRS 943253336
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Fairfax, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 943253336 → IRS search

  5. Resource Renewal Institute (RRI)

    Environmental organization

    Fairfax, CA

    CallAsk it
    Proof for Resource Renewal Institute (RRI)
    Where
    Fairfax, CA · serves California
    Phone
    (415) 928-3774
    Listing
    Built from public records. Not claimed yet, so call them directly.

  6. Cool Effect Inc

    Active501(c)(3) public charity

    Greenbrae, CA · 4 mi away

    CallAsk it
    Proof for Cool Effect Inc
    IRS exempt-organization registration
    IRS 475068496
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Greenbrae, CA · serves California
    Phone
    (415) 454-2665
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 475068496 → IRS search

  7. Homestead Valley Land Trust

    Active501(c)(3) public charity

    Mill Valley, CA · 4 mi away

    CallAsk it
    Proof for Homestead Valley Land Trust
    IRS exempt-organization registration
    IRS 942375721
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Mill Valley, CA · serves California
    Phone
    (415) 968-9747
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 942375721 → IRS search

  8. Marin Conservation League

    Active501(c)(3) public charity

    San Rafael, CA · 3 mi away

    CallAsk it
    Proof for Marin Conservation League
    IRS exempt-organization registration
    IRS 946089780
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    San Rafael, CA · serves California
    Phone
    (415) 485-6257
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 946089780 → IRS search

  9. Oceanic Preservation Society

    Active501(c)(3) public charity

    Greenbrae, CA · 4 mi away

    CallAsk it
    Proof for Oceanic Preservation Society
    IRS exempt-organization registration
    IRS 383891081
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Greenbrae, CA · serves California
    Phone
    (415) 236-0686
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 383891081 → IRS search

  10. Avenya Inc

    Active501(c)(3) public charity

    San Anselmo, CA · 1 mi away

    Ask it
    Proof for Avenya Inc
    IRS exempt-organization registration
    IRS 811203140
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    San Anselmo, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 811203140 → IRS search

  11. Barrel Bag

    Active501(c)(3) public charity

    Mill Valley, CA · 4 mi away

    Ask it
    Proof for Barrel Bag
    IRS exempt-organization registration
    IRS 831447494
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Mill Valley, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 831447494 → IRS search

  12. Bluecology

    Active501(c)(3) public charity

    Greenbrae, CA · 4 mi away

    Ask it
    Proof for Bluecology
    IRS exempt-organization registration
    IRS 464050431
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Greenbrae, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 464050431 → IRS search

  13. Code Redd

    Active501(c)(3) public charity

    Mill Valley, CA · 4 mi away

    Ask it
    Proof for Code Redd
    IRS exempt-organization registration
    IRS 460888828
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Mill Valley, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 460888828 → IRS search

  14. Coho Salmon Land Trust

    Active501(c)(3) public charity

    San Anselmo, CA · 1 mi away

    Ask it
    Proof for Coho Salmon Land Trust
    IRS exempt-organization registration
    IRS 844074264
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    San Anselmo, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 844074264 → IRS search

  15. Cool the Earth Inc

    Active501(c)(3) public charity

    Greenbrae, CA · 4 mi away

    Ask it
    Proof for Cool the Earth Inc
    IRS exempt-organization registration
    IRS 263316908
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Greenbrae, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 263316908 → IRS search

  16. Dd Marin

    Active501(c)(3) public charity

    San Rafael, CA · 3 mi away

    Ask it
    Proof for Dd Marin
    IRS exempt-organization registration
    IRS 873107217
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    San Rafael, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 873107217 → IRS search

  17. Familes for Clean Air

    Active501(c)(3) public charity

    San Anselmo, CA · 1 mi away

    Ask it
    Proof for Familes for Clean Air
    IRS exempt-organization registration
    IRS 263973671
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    San Anselmo, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 263973671 → IRS search

  18. Fibershed

    Active501(c)(3) public charity

    San Geronimo, CA · 4 mi away

    Ask it
    Proof for Fibershed
    IRS exempt-organization registration
    IRS 453055196
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    San Geronimo, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 453055196 → IRS search

  19. Friends of Corte Madera Creek Watershed

    Active501(c)(3) public charity

    Larkspur, CA · 5 mi away

    Ask it
    Proof for Friends of Corte Madera Creek Watershed
    IRS exempt-organization registration
    IRS 680365270
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Larkspur, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 680365270 → IRS search

  20. Friends of Vallarta Botanical Gardens AC

    Active501(c)(3) public charity

    Mill Valley, CA · 4 mi away

    Ask it
    Proof for Friends of Vallarta Botanical Gardens AC
    IRS exempt-organization registration
    IRS 331156194
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Mill Valley, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 331156194 → IRS search

More cities in California

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