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NAICS 813312 · Environment, Conservation and Wildlife Organizations

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Environmental organization in Lake Oswego, OR

11 environmental organization in Lake Oswego, OR; 299 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. 364Us

    Active501(c)(3) public charity

    Lake Oswego, OR

    Ask it
    Proof for 364Us
    IRS exempt-organization registration
    IRS 822469932
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Lake Oswego, OR · serves Oregon
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 822469932 → IRS search

  2. Friends of Luscher Farms

    Active501(c)(3) public charity

    Lake Oswego, OR

    Ask it
    Proof for Friends of Luscher Farms
    IRS exempt-organization registration
    IRS 204934848
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Lake Oswego, OR · serves Oregon
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 204934848 → IRS search

  3. Friends of the Rogerson Clematis Collection

    Active501(c)(3) public charity

    Lake Oswego, OR

    Ask it
    Proof for Friends of the Rogerson Clematis Collection
    IRS exempt-organization registration
    IRS 270060690
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Lake Oswego, OR · serves Oregon
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 270060690 → IRS search

  4. Healthy Habitat Org

    Active501(c)(3) public charity

    Lake Oswego, OR

    Ask it
    Proof for Healthy Habitat Org
    IRS exempt-organization registration
    IRS 832645365
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Lake Oswego, OR · serves Oregon
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 832645365 → IRS search

  5. International Ocean Law and Science Institute

    Active501(c)(3) public charity

    Lake Oswego, OR

    Ask it
    Proof for International Ocean Law and Science Institute
    IRS exempt-organization registration
    IRS 821495302
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Lake Oswego, OR · serves Oregon
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 821495302 → IRS search

  6. Lake Oswego Chamber Foundation

    Active501(c)(3) public charity

    Lake Oswego, OR

    Ask it
    Proof for Lake Oswego Chamber Foundation
    IRS exempt-organization registration
    IRS 481279249
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Lake Oswego, OR · serves Oregon
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 481279249 → IRS search

  7. Lake Oswego Sustainability Network

    Active501(c)(3) public charity

    Lake Oswego, OR

    Ask it
    Proof for Lake Oswego Sustainability Network
    IRS exempt-organization registration
    IRS 473672319
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Lake Oswego, OR · serves Oregon
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 473672319 → IRS search

  8. Oregon Energy System Technology and Research Alliance

    Active501(c)(3) private foundation

    Lake Oswego, OR

    Ask it
    Proof for Oregon Energy System Technology and Research Alliance
    IRS exempt-organization registration
    IRS 461791919
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) private foundation
    Checked
    Oct 23, 2026
    Where
    Lake Oswego, OR · serves Oregon
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 461791919 → IRS search

  9. Oregon State Federation of Gardens Club Inc

    Active501(c)(3) public charity

    Lake Oswego, OR

    Ask it
    Proof for Oregon State Federation of Gardens Club Inc
    IRS exempt-organization registration
    IRS 993110125
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Lake Oswego, OR · serves Oregon
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 993110125 → IRS search

  10. Oswego Lake Watershed Council

    Active501(c)(3) public charity

    Lake Oswego, OR

    Ask it
    Proof for Oswego Lake Watershed Council
    IRS exempt-organization registration
    IRS 275081779
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Lake Oswego, OR · serves Oregon
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 275081779 → IRS search

  11. Recycle Beauty Company

    Active501(c)(3) public charity

    Lake Oswego, OR

    Ask it
    Proof for Recycle Beauty Company
    IRS exempt-organization registration
    IRS 814621328
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Lake Oswego, OR · serves Oregon
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 814621328 → IRS search

  12. 1 Percent for Your Kids

    Active501(c)(3) public charity

    Milwaukie, OR · 4 mi away

    Ask it
    Proof for 1 Percent for Your Kids
    IRS exempt-organization registration
    IRS 881379891
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Milwaukie, OR · serves Oregon
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 881379891 → IRS search

  13. Accelerated Restoration Collaborative

    Active501(c)(3) public charity

    Tualatin, OR · 5 mi away

    Ask it
    Proof for Accelerated Restoration Collaborative
    IRS exempt-organization registration
    IRS 932680181
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Tualatin, OR · serves Oregon
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 932680181 → IRS search

  14. Amazon River Keepers International

    Active501(c)(3) public charity

    Tualatin, OR · 5 mi away

    Ask it
    Proof for Amazon River Keepers International
    IRS exempt-organization registration
    IRS 873693958
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Tualatin, OR · serves Oregon
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 873693958 → IRS search

  15. Bridges Toward Connection

    Active501(c)(3) public charity

    Milwaukie, OR · 4 mi away

    Ask it
    Proof for Bridges Toward Connection
    IRS exempt-organization registration
    IRS 992533684
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Milwaukie, OR · serves Oregon
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 992533684 → IRS search

  16. Chehalem Mountain Water Council Inc

    Active501(c)(3) public charity

    Portland, OR · 5 mi away

    Ask it
    Proof for Chehalem Mountain Water Council Inc
    IRS exempt-organization registration
    IRS 854133864
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Portland, OR · serves Oregon
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 854133864 → IRS search

  17. Columbia Watershed Environmental Advocates Inc

    Active501(c)(3) public charity

    Portland, OR · 3 mi away

    Ask it
    Proof for Columbia Watershed Environmental Advocates Inc
    IRS exempt-organization registration
    IRS 821064343
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Portland, OR · serves Oregon
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 821064343 → IRS search

  18. Cooper Spur Wild and Free

    Active501(c)(3) public charity

    Portland, OR · 4 mi away

    Ask it
    Proof for Cooper Spur Wild and Free
    IRS exempt-organization registration
    IRS 161663698
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Portland, OR · serves Oregon
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 161663698 → IRS search

  19. East Africa Energy Solutions

    Active501(c)(3) public charity

    Tigard, OR · 4 mi away

    Ask it
    Proof for East Africa Energy Solutions
    IRS exempt-organization registration
    IRS 853052175
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Tigard, OR · serves Oregon
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 853052175 → IRS search

  20. Ecoseva Institute

    Active501(c)(3) public charity

    Milwaukie, OR · 4 mi away

    Ask it
    Proof for Ecoseva Institute
    IRS exempt-organization registration
    IRS 874347639
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Milwaukie, OR · serves Oregon
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 874347639 → IRS search

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