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NAICS 813312 · Environment, Conservation and Wildlife Organizations

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Environmental organization in Hempstead, NY

Environmental organization in Hempstead, NY; 801 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Preferred Environmental Services

    Environmental organization

    Hempstead, NY

    Proof for Preferred Environmental Services
    Where
    Hempstead, NY · serves New York
    Phone
    (516) 546-1100
    Listing
    Built from public records. Not claimed yet, so call them directly.
  2. Operation Splash Inc

    Active501(c)(3) public charity

    Freeport, NY · 4 mi away

    Proof for Operation Splash Inc
    IRS exempt-organization registration
    IRS 113186309
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Freeport, NY · serves New York
    Phone
    (516) 378-4770
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 113186309 → IRS search
  3. Cloud Forest Fund

    Active501(c)(3) public charity

    Manhasset Hl, NY · 4 mi away

    Proof for Cloud Forest Fund
    IRS exempt-organization registration
    IRS 920769384
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Manhasset Hl, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 920769384 → IRS search
  4. Dmz Forum Inc

    Active501(c)(3) public charity

    East Meadow, NY · 3 mi away

    Proof for Dmz Forum Inc
    IRS exempt-organization registration
    IRS 113518832
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    East Meadow, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 113518832 → IRS search
  5. Fanny Dwight Clark Memorial Garden Inc

    Active501(c)(3) public charity

    Albertson, NY · 5 mi away

    Proof for Fanny Dwight Clark Memorial Garden Inc
    IRS exempt-organization registration
    IRS 237188195
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Albertson, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 237188195 → IRS search
  6. Federated Garden Clubs of New York State Inc

    Active501(c)(3) public charity

    Merrick, NY · 4 mi away

    Proof for Federated Garden Clubs of New York State Inc
    IRS exempt-organization registration
    IRS 113531775
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Merrick, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 113531775 → IRS search
  7. Federated Garden Clubs of New York State Inc

    Active501(c)(3) public charity

    Baldwin, NY · 4 mi away

    Proof for Federated Garden Clubs of New York State Inc
    IRS exempt-organization registration
    IRS 861094800
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Baldwin, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 861094800 → IRS search
  8. Floral Park Conservation Society Inc

    Active501(c)(3) public charity

    Floral Park, NY · 5 mi away

    Proof for Floral Park Conservation Society Inc
    IRS exempt-organization registration
    IRS 113508683
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Floral Park, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 113508683 → IRS search
  9. Friends of Hempstead Plains at Nassau Community College Inc

    Active501(c)(3) public charity

    Garden City, NY · 2 mi away

    Proof for Friends of Hempstead Plains at Nassau Community College Inc
    IRS exempt-organization registration
    IRS 113623301
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Garden City, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 113623301 → IRS search
  10. Ktk-Belt Inc

    Active501(c)(3) public charity

    Manhasset Hl, NY · 4 mi away

    Proof for Ktk-Belt Inc
    IRS exempt-organization registration
    IRS 472166334
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Manhasset Hl, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 472166334 → IRS search
  11. Long Island Chapter of the American Rock Garden Society Inc

    Active501(c)(3) public charity

    Williston Pk, NY · 4 mi away

    Proof for Long Island Chapter of the American Rock Garden Society Inc
    IRS exempt-organization registration
    IRS 112725075
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Williston Pk, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 112725075 → IRS search
  12. Nassau Land Tr Incorporated

    Active501(c)(3) public charity

    Malverne, NY · 3 mi away

    Proof for Nassau Land Tr Incorporated
    IRS exempt-organization registration
    IRS 113604202
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Malverne, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 113604202 → IRS search
  13. Rotaract Club of Environmental NC L I New York USA Inc

    Active501(c)(3) public charity

    Freeport, NY · 4 mi away

    Proof for Rotaract Club of Environmental NC L I New York USA Inc
    IRS exempt-organization registration
    IRS 392703990
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Freeport, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 392703990 → IRS search
  14. South Shore Audubon Society

    Active501(c)(3) public charity

    Freeport, NY · 4 mi away

    Proof for South Shore Audubon Society
    IRS exempt-organization registration
    IRS 237300504
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Freeport, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 237300504 → IRS search
  15. South Shore Conservation Society Corp

    Active501(c)(3) public charity

    Freeport, NY · 4 mi away

    Proof for South Shore Conservation Society Corp
    IRS exempt-organization registration
    IRS 995009767
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Freeport, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 995009767 → IRS search
  16. Students Giving Trees Inc

    Active501(c)(3) public charity

    Bellmore, NY · 5 mi away

    Proof for Students Giving Trees Inc
    IRS exempt-organization registration
    IRS 862167515
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Bellmore, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 862167515 → IRS search
  17. Valley Stream Community Gardens

    Active501(c)(3) public charity

    Valley Stream, NY · 5 mi away

    Proof for Valley Stream Community Gardens
    IRS exempt-organization registration
    IRS 422787667
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Valley Stream, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 422787667 → IRS search
  18. Westbury District Management Association Inc

    Active501(c)(3) public charity

    Westbury, NY · 4 mi away

    Proof for Westbury District Management Association Inc
    IRS exempt-organization registration
    IRS 113173596
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Westbury, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 113173596 → IRS search
  19. Able Wildlife, LLC

    Environmental organization

    Baldwin, NY · 4 mi away

    Proof for Able Wildlife, LLC
    Where
    Baldwin, NY · serves New York
    Phone
    (516) 644-9782
    Listing
    Built from public records. Not claimed yet, so call them directly.
  20. Allied Asbestos Services LLC.

    Environmental organization

    Valley Stream, NY · 5 mi away

    Proof for Allied Asbestos Services LLC.
    Where
    Valley Stream, NY · serves New York
    Phone
    (516) 568-1208
    Listing
    Built from public records. Not claimed yet, so call them directly.

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