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NAICS 813312 · Environment, Conservation and Wildlife Organizations

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Environmental organization in Ronkonkoma, NY

6 environmental organization in Ronkonkoma, NY; 182 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Long Island Arboricultural Association Inc

    Active501(c)(3) public charity

    Ronkonkoma, NY

    Ask it
    Proof for Long Island Arboricultural Association Inc
    IRS exempt-organization registration
    IRS 112909214
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Ronkonkoma, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 112909214 → IRS search

  2. Ronkonkoma Lake Foundation

    Active501(c)(3) public charity

    Ronkonkoma, NY

    Ask it
    Proof for Ronkonkoma Lake Foundation
    IRS exempt-organization registration
    IRS 452732471
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Ronkonkoma, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 452732471 → IRS search

  3. Rspd Inc

    Active501(c)(3) public charity

    Ronkonkoma, NY

    Ask it
    Proof for Rspd Inc
    IRS exempt-organization registration
    IRS 831736146
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Ronkonkoma, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 831736146 → IRS search

  4. Sunation Cares Inc

    Active501(c)(3) private foundation

    Ronkonkoma, NY

    Ask it
    Proof for Sunation Cares Inc
    IRS exempt-organization registration
    IRS 811084533
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) private foundation
    Checked
    Oct 23, 2026
    Where
    Ronkonkoma, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 811084533 → IRS search

  5. Norweco Of New York

    Environmental organization

    Ronkonkoma, NY

    CallAsk it
    Proof for Norweco Of New York
    Where
    Ronkonkoma, NY · serves New York
    Phone
    (516) 710-7967
    Listing
    Built from public records. Not claimed yet, so call them directly.

  6. Bio Recovery

    Environmental organization

    Ronkonkoma, NY

    Ask it
    Proof for Bio Recovery
    Where
    Ronkonkoma, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.

  7. Friends of Connetquot Inc

    Active501(c)(3) public charity

    Oakdale, NY · 5 mi away

    Ask it
    Proof for Friends of Connetquot Inc
    IRS exempt-organization registration
    IRS 113364427
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Oakdale, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 113364427 → IRS search

  8. Friends of Flax Pond Inc

    Active501(c)(3) public charity

    Lk Ronkonkoma, NY · 1 mi away

    Ask it
    Proof for Friends of Flax Pond Inc
    IRS exempt-organization registration
    IRS 202436280
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Lk Ronkonkoma, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 202436280 → IRS search

  9. Friends of Pickman-Remmer Wetlands Inc

    Active501(c)(3) public charity

    Oakdale, NY · 5 mi away

    Ask it
    Proof for Friends of Pickman-Remmer Wetlands Inc
    IRS exempt-organization registration
    IRS 824447352
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Oakdale, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 824447352 → IRS search

  10. Friends of Plum Island Inc

    Active501(c)(3) public charity

    Oakdale, NY · 5 mi away

    Ask it
    Proof for Friends of Plum Island Inc
    IRS exempt-organization registration
    IRS 873208990
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Oakdale, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 873208990 → IRS search

  11. Historic Lilly Pond Park Preservation Society Inc

    Active501(c)(3) public charity

    Nesconset, NY · 3 mi away

    Ask it
    Proof for Historic Lilly Pond Park Preservation Society Inc
    IRS exempt-organization registration
    IRS 392570316
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Nesconset, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 392570316 → IRS search

  12. Long Island Bonsai Society

    Active501(c)(3) public charity

    Hauppauge, NY · 5 mi away

    Ask it
    Proof for Long Island Bonsai Society
    IRS exempt-organization registration
    IRS 061656707
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Hauppauge, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 061656707 → IRS search

  13. W S Commerdinger Jr County Park Preservation Society Inc

    Active501(c)(3) public charity

    Lake Grove, NY · 4 mi away

    Ask it
    Proof for W S Commerdinger Jr County Park Preservation Society Inc
    IRS exempt-organization registration
    IRS 061806502
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Lake Grove, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 061806502 → IRS search

  14. Maximum Environmental Management Inc.

    Environmental organization

    Holbrook, NY · 3 mi away

    CallAsk it
    Proof for Maximum Environmental Management Inc.
    Where
    Holbrook, NY · serves New York
    Phone
    (631) 589-1225
    Listing
    Built from public records. Not claimed yet, so call them directly.

  15. Miller Environmental Group, Inc.

    Environmental organization

    Bohemia, NY · 2 mi away

    CallAsk it
    Proof for Miller Environmental Group, Inc.
    Where
    Bohemia, NY · serves New York
    Phone
    (631) 567-6545
    Listing
    Built from public records. Not claimed yet, so call them directly.

  16. PW Grosser

    Environmental organization

    Bohemia, NY · 2 mi away

    CallAsk it
    Proof for PW Grosser
    Where
    Bohemia, NY · serves New York
    Phone
    (631) 589-6353
    Listing
    Built from public records. Not claimed yet, so call them directly.

  17. Keep Islip Clean Inc

    Active501(c)(3) public charity

    Islip, NY · 7 mi away

    CallAsk it
    Proof for Keep Islip Clean Inc
    IRS exempt-organization registration
    IRS 112982338
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Islip, NY · serves New York
    Phone
    (631) 224-2627
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 112982338 → IRS search

  18. Long Island Native Plant Initiative

    Active501(c)(3) public charity

    Brentwood, NY · 7 mi away

    CallAsk it
    Proof for Long Island Native Plant Initiative
    IRS exempt-organization registration
    IRS 452783503
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Brentwood, NY · serves New York
    Phone
    (631) 260-1513
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 452783503 → IRS search

  19. Three Village Community Trust Inc

    Active501(c)(3) public charity

    Setauket, NY · 9 mi away

    CallAsk it
    Proof for Three Village Community Trust Inc
    IRS exempt-organization registration
    IRS 141889124
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Setauket, NY · serves New York
    Phone
    (631) 689-0225
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 141889124 → IRS search

  20. Blue Island Oyster Foundation Inc

    Active501(c)(3) public charity

    West Sayville, NY · 5 mi away

    Ask it
    Proof for Blue Island Oyster Foundation Inc
    IRS exempt-organization registration
    IRS 825458728
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    West Sayville, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 825458728 → IRS search

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