DouxProcess Directory
Add to your AI

Ask for any business in the US.

NAICS 813312 · Environment, Conservation and Wildlife Organizations

you asked:

Environmental organization in Addison, IL

Environmental organization in Addison, IL; 485 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Ad Builder Test

    Environmental organization

    Addison, IL

    CallAsk it
    Proof for Ad Builder Test
    Where
    Addison, IL · serves Illinois
    Phone
    (630) 628-1330
    Listing
    Built from public records. Not claimed yet, so call them directly.

  2. Dickson

    Environmental organization

    Addison, IL

    CallAsk it
    Proof for Dickson
    Where
    Addison, IL · serves Illinois
    Phone
    (630) 543-3747
    Listing
    Built from public records. Not claimed yet, so call them directly.

  3. Garden Clubs of Illinois Inc

    Active501(c)(3) public charity

    Elmhurst, IL · 4 mi away

    Ask it
    Proof for Garden Clubs of Illinois Inc
    IRS exempt-organization registration
    IRS 362169309
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Elmhurst, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 362169309 → IRS search

  4. Bloomingdale Park Foundation

    Active501(c)(3) public charity

    Bloomingdale, IL · 5 mi away

    Ask it
    Proof for Bloomingdale Park Foundation
    IRS exempt-organization registration
    IRS 363932927
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Bloomingdale, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 363932927 → IRS search

  5. Butterfield Preservation Foundation

    Active501(c)(3) public charity

    Lombard, IL · 4 mi away

    Ask it
    Proof for Butterfield Preservation Foundation
    IRS exempt-organization registration
    IRS 822475036
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Lombard, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 822475036 → IRS search

  6. Central States Dahlia Society

    Active501(c)(3) public charity

    Lombard, IL · 4 mi away

    Ask it
    Proof for Central States Dahlia Society
    IRS exempt-organization registration
    IRS 863631421
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Lombard, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 863631421 → IRS search

  7. Conservation Research Institute

    Active501(c)(3) public charity

    Glen Ellyn, IL · 4 mi away

    Ask it
    Proof for Conservation Research Institute
    IRS exempt-organization registration
    IRS 364102648
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Glen Ellyn, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 364102648 → IRS search

  8. Dupage Environmental Preservation Inc

    Active501(c)(3) private foundation

    Medinah, IL · 4 mi away

    Ask it
    Proof for Dupage Environmental Preservation Inc
    IRS exempt-organization registration
    IRS 364265210
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) private foundation
    Checked
    Oct 23, 2026
    Where
    Medinah, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 364265210 → IRS search

  9. Great Lakes Sport Fishing Council Inc

    Active501(c)(3) public charity

    Elmhurst, IL · 4 mi away

    Ask it
    Proof for Great Lakes Sport Fishing Council Inc
    IRS exempt-organization registration
    IRS 363733646
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Elmhurst, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 363733646 → IRS search

  10. Hank Gianvecchio Natural Habitat Area Foundation

    Active501(c)(3) public charity

    Bloomingdale, IL · 5 mi away

    Ask it
    Proof for Hank Gianvecchio Natural Habitat Area Foundation
    IRS exempt-organization registration
    IRS 460934601
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Bloomingdale, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 460934601 → IRS search

  11. In the Gardens

    Active501(c)(3) public charity

    Elmhurst, IL · 4 mi away

    Ask it
    Proof for In the Gardens
    IRS exempt-organization registration
    IRS 811031385
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Elmhurst, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 811031385 → IRS search

  12. Lombard Garden Club Inc

    Active501(c)(4) social welfare organization

    Lombard, IL · 4 mi away

    Ask it
    Proof for Lombard Garden Club Inc
    IRS exempt-organization registration
    IRS 273271087
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(4) social welfare organization
    Checked
    Oct 23, 2026
    Where
    Lombard, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 273271087 → IRS search

  13. ATC Group Services

    Environmental organization

    Lombard, IL · 4 mi away

    CallAsk it
    Proof for ATC Group Services
    Where
    Lombard, IL · serves Illinois
    Phone
    (630) 916-7272
    Listing
    Built from public records. Not claimed yet, so call them directly.

  14. Cruz Services and Appliances

    Environmental organization

    Villa Park, IL · 4 mi away

    CallAsk it
    Proof for Cruz Services and Appliances
    Where
    Villa Park, IL · serves Illinois
    Phone
    (630) 359-4250
    Listing
    Built from public records. Not claimed yet, so call them directly.

  15. Hospital Energy

    Environmental organization

    Elmhurst, IL · 4 mi away

    CallAsk it
    Proof for Hospital Energy
    Where
    Elmhurst, IL · serves Illinois
    Phone
    (630) 338-1800
    Listing
    Built from public records. Not claimed yet, so call them directly.

  16. Partner Engineering and Science, Inc.

    Environmental organization

    Lombard, IL · 4 mi away

    CallAsk it
    Proof for Partner Engineering and Science, Inc.
    Where
    Lombard, IL · serves Illinois
    Phone
    (800) 419-4923
    Listing
    Built from public records. Not claimed yet, so call them directly.

  17. SWCA Environmental Consultants

    Environmental organization

    Lombard, IL · 4 mi away

    CallAsk it
    Proof for SWCA Environmental Consultants
    Where
    Lombard, IL · serves Illinois
    Phone
    (630) 705-1762
    Listing
    Built from public records. Not claimed yet, so call them directly.

  18. Trinity Consultants

    Environmental organization

    Oakbrook Terrace, IL · 4 mi away

    CallAsk it
    Proof for Trinity Consultants
    Where
    Oakbrook Terrace, IL · serves Illinois
    Phone
    (630) 495-1470
    Listing
    Built from public records. Not claimed yet, so call them directly.

  19. Green Roselle

    Active501(c)(3) public charity

    Roselle, IL · 5 mi away

    CallAsk it
    Proof for Green Roselle
    IRS exempt-organization registration
    IRS 922464310
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Roselle, IL · serves Illinois
    Phone
    (312) 999-8770
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 922464310 → IRS search

  20. Reuse Depot Inc

    Active501(c)(3) public charity

    Maywood, IL · 9 mi away

    CallAsk it
    Proof for Reuse Depot Inc
    IRS exempt-organization registration
    IRS 834318065
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Maywood, IL · serves Illinois
    Phone
    (708) 223-0502
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 834318065 → IRS search

More cities in Illinois

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

Free for people · nobody pays to rank. Run one of these businesses? Claim it free.

Checked facts from public license files · How ranking works