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NAICS 813312 · Environment, Conservation and Wildlife Organizations

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Environmental organization in Highland Park, IL

9 environmental organization in Highland Park, IL; 385 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Chicago Nature Seekers

    Active501(c)(3) public charity

    Highland Park, IL

    Ask it
    Proof for Chicago Nature Seekers
    IRS exempt-organization registration
    IRS 823668848
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Highland Park, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 823668848 → IRS search

  2. Cool Globes Inc

    Active501(c)(3) public charity

    Highland Park, IL

    Ask it
    Proof for Cool Globes Inc
    IRS exempt-organization registration
    IRS 205212070
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Highland Park, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 205212070 → IRS search

  3. Eco Circle International Incorporated

    Active501(c)(3) public charity

    Highland Park, IL

    Ask it
    Proof for Eco Circle International Incorporated
    IRS exempt-organization registration
    IRS 861390122
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Highland Park, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 861390122 → IRS search

  4. Friends of the Hybernia Nature Pres Erve Inc

    Active501(c)(3) public charity

    Highland Park, IL

    Ask it
    Proof for Friends of the Hybernia Nature Pres Erve Inc
    IRS exempt-organization registration
    IRS 934086513
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Highland Park, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 934086513 → IRS search

  5. Garbageist Inc

    Active501(c)(3) public charity

    Highland Park, IL

    Ask it
    Proof for Garbageist Inc
    IRS exempt-organization registration
    IRS 923346766
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Highland Park, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 923346766 → IRS search

  6. Garden Guild of Highland Park

    Active501(c)(3) public charity

    Highland Park, IL

    Ask it
    Proof for Garden Guild of Highland Park
    IRS exempt-organization registration
    IRS 991915574
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Highland Park, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 991915574 → IRS search

  7. Midwest Bonsai Society

    Active501(c)(3) public charity

    Highland Park, IL

    Ask it
    Proof for Midwest Bonsai Society
    IRS exempt-organization registration
    IRS 362963009
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Highland Park, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 362963009 → IRS search

  8. Moses West Foundation

    Active501(c)(3) public charity

    Highland Park, IL

    Ask it
    Proof for Moses West Foundation
    IRS exempt-organization registration
    IRS 852028514
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Highland Park, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 852028514 → IRS search

  9. Witherspoon Conservation Corporation

    Active501(c)(3) public charity

    Highland Park, IL

    Ask it
    Proof for Witherspoon Conservation Corporation
    IRS exempt-organization registration
    IRS 471252746
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Highland Park, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 471252746 → IRS search

  10. Brushwood Center at Ryerson Woods

    Active501(c)(3) public charity

    Riverwoods, IL · 4 mi away

    CallAsk it
    Proof for Brushwood Center at Ryerson Woods
    IRS exempt-organization registration
    IRS 363715155
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Riverwoods, IL · serves Illinois
    Phone
    (224) 633-2424
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 363715155 → IRS search

  11. Backyard Nature Center

    Active501(c)(3) public charity

    Glencoe, IL · 4 mi away

    Ask it
    Proof for Backyard Nature Center
    IRS exempt-organization registration
    IRS 300504247
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Glencoe, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 300504247 → IRS search

  12. Chicago Horticultural Society

    Active501(c)(3) public charity

    Glencoe, IL · 4 mi away

    Ask it
    Proof for Chicago Horticultural Society
    IRS exempt-organization registration
    IRS 362225482
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Glencoe, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 362225482 → IRS search

  13. Conspirators Action Coalition

    Active501(c)(3) public charity

    Lake Forest, IL · 5 mi away

    Ask it
    Proof for Conspirators Action Coalition
    IRS exempt-organization registration
    IRS 993717428
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Lake Forest, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 993717428 → IRS search

  14. Ecopartners

    Active501(c)(3) public charity

    Northbrook, IL · 4 mi away

    Ask it
    Proof for Ecopartners
    IRS exempt-organization registration
    IRS 611572590
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Northbrook, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 611572590 → IRS search

  15. Friends of Central Algoma Land Trust

    Active501(c)(3) public charity

    Lake Forest, IL · 5 mi away

    Ask it
    Proof for Friends of Central Algoma Land Trust
    IRS exempt-organization registration
    IRS 364403946
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Lake Forest, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 364403946 → IRS search

  16. Friends of the Green Bay Trail

    Active501(c)(3) public charity

    Glencoe, IL · 4 mi away

    Ask it
    Proof for Friends of the Green Bay Trail
    IRS exempt-organization registration
    IRS 473281241
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Glencoe, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 473281241 → IRS search

  17. Friends of the Highwood Public Library

    Active501(c)(3) public charity

    Highwood, IL · 2 mi away

    Ask it
    Proof for Friends of the Highwood Public Library
    IRS exempt-organization registration
    IRS 834409594
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Highwood, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 834409594 → IRS search

  18. Gardening 2 Grow

    Active501(c)(3) public charity

    Lake Forest, IL · 5 mi away

    Ask it
    Proof for Gardening 2 Grow
    IRS exempt-organization registration
    IRS 992424811
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Lake Forest, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 992424811 → IRS search

  19. Go Green Glencoe

    Active501(c)(3) public charity

    Glencoe, IL · 4 mi away

    Ask it
    Proof for Go Green Glencoe
    IRS exempt-organization registration
    IRS 472249374
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Glencoe, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 472249374 → IRS search

  20. Go Green Northbrook Inc

    Active501(c)(3) public charity

    Northbrook, IL · 4 mi away

    Ask it
    Proof for Go Green Northbrook Inc
    IRS exempt-organization registration
    IRS 471606905
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Northbrook, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 471606905 → IRS search

More cities in Illinois

Chicago 177Springfield 25Naperville 21Rockford 21Champaign 10Decatur 10St. Charles 9Urbana 9Barrington 8Evanston 8Glen Ellyn 8Carbondale 7Lake Forest 7Northbrook 7Peoria 7Woodstock 7

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