DouxProcess Directory
Add to your AI

Ask for any business in the US.

NAICS 813990 · Other Similar Organizations (except Business, Professional, Labor, and Political Organizations)

you asked:

Nonprofit organization in Cambridge, MA

181 nonprofit organization in Cambridge, MA. Every listing checked against the issuer's record, in the published order.

  1. Aavso, American Association of Variable Star Observers

    ActiveTax-exempt corporation registered in SAM.gov

    Cambridge, MA

    Ask it
    Proof for Aavso, American Association of Variable Star Observers
    SAM.gov registration
    US-GSA-SAM H2N7CG2JCDW1
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Tax-exempt corporation registered in SAM.gov
    Expires
    Mar 6, 2027
    Checked
    Oct 23, 2026
    Where
    Cambridge, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  2. Algebra Project Inc

    ActiveTax-exempt corporation registered in SAM.gov

    Cambridge, MA

    Ask it
    Proof for Algebra Project Inc
    SAM.gov registration
    US-GSA-SAM CA5NVDL8LYJ5
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Tax-exempt corporation registered in SAM.gov
    Expires
    Jan 9, 2027
    Checked
    Oct 23, 2026
    Where
    Cambridge, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  3. American Academy of Arts & Sciences

    ActiveTax-exempt corporation registered in SAM.gov

    Cambridge, MA

    Ask it
    Proof for American Academy of Arts & Sciences
    SAM.gov registration
    US-GSA-SAM ZVKUYJGJTET3
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Tax-exempt corporation registered in SAM.gov
    Expires
    Apr 14, 2027
    Checked
    Oct 23, 2026
    Where
    Cambridge, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  4. American Repertory Theatre

    ActiveTax-exempt corporation registered in SAM.gov

    Cambridge, MA

    Ask it
    Proof for American Repertory Theatre
    SAM.gov registration
    US-GSA-SAM J11GEFZMMVN4
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Tax-exempt corporation registered in SAM.gov
    Expires
    Apr 3, 2027
    Checked
    Oct 23, 2026
    Where
    Cambridge, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  5. Aspire Institute Inc

    ActiveTax-exempt corporation registered in SAM.gov

    Cambridge, MA

    Ask it
    Proof for Aspire Institute Inc
    SAM.gov registration
    US-GSA-SAM S6KGCARTX2U9
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Tax-exempt corporation registered in SAM.gov
    Expires
    Jul 31, 2027
    Checked
    Oct 23, 2026
    Where
    Cambridge, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  6. Boston Early Music Festival, Incorporated

    ActiveTax-exempt corporation registered in SAM.gov

    Cambridge, MA

    Ask it
    Proof for Boston Early Music Festival, Incorporated
    SAM.gov registration
    US-GSA-SAM G3DRN1LC1LT7
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Tax-exempt corporation registered in SAM.gov
    Expires
    Jan 31, 2027
    Checked
    Oct 23, 2026
    Where
    Cambridge, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  7. Brattle Film Foundation Inc

    ActiveTax-exempt corporation registered in SAM.gov

    Cambridge, MA

    Ask it
    Proof for Brattle Film Foundation Inc
    SAM.gov registration
    US-GSA-SAM XLRRNULFMLC5
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Tax-exempt corporation registered in SAM.gov
    Expires
    Aug 23, 2027
    Checked
    Oct 23, 2026
    Where
    Cambridge, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  8. Cambrdge Economic Opportunity Committee, Cambridge Economic Opportunity Committee Inc

    ActiveTax-exempt corporation registered in SAM.gov

    Cambridge, MA

    Ask it
    Proof for Cambrdge Economic Opportunity Committee, Cambridge Economic Opportunity Committee Inc
    SAM.gov registration
    US-GSA-SAM G5CWMHJ1C6R9
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Tax-exempt corporation registered in SAM.gov
    Expires
    Nov 25, 2026
    Checked
    Oct 23, 2026
    Where
    Cambridge, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  9. Cambridge Community Television

    ActiveOther organization registered in SAM.gov

    Cambridge, MA

    Ask it
    Proof for Cambridge Community Television
    SAM.gov registration
    US-GSA-SAM G4H4V7FWC1R3
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Other organization registered in SAM.gov
    Expires
    Mar 31, 2027
    Checked
    Oct 23, 2026
    Where
    Cambridge, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  10. Cambridge Local First, Inc.

    ActiveTax-exempt corporation registered in SAM.gov

    Cambridge, MA

    Ask it
    Proof for Cambridge Local First, Inc.
    SAM.gov registration
    US-GSA-SAM CPTNXC5PSTJ2
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Tax-exempt corporation registered in SAM.gov
    Expires
    Jul 14, 2027
    Checked
    Oct 23, 2026
    Where
    Cambridge, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  11. Cambridge Multicultural Arts

    ActiveTax-exempt corporation registered in SAM.gov

    Cambridge, MA

    Ask it
    Proof for Cambridge Multicultural Arts
    SAM.gov registration
    US-GSA-SAM WK5JJR3AJWM5
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Tax-exempt corporation registered in SAM.gov
    Expires
    Mar 18, 2027
    Checked
    Oct 23, 2026
    Where
    Cambridge, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  12. Cenral Square Business Im

    ActiveTax-exempt corporation registered in SAM.gov

    Cambridge, MA

    Ask it
    Proof for Cenral Square Business Im
    SAM.gov registration
    US-GSA-SAM PMVUPMFTRW56
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Tax-exempt corporation registered in SAM.gov
    Expires
    Aug 11, 2027
    Checked
    Oct 23, 2026
    Where
    Cambridge, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  13. Center for Higher Education IN the Middle East, Inc

    ActiveTax-exempt corporation registered in SAM.gov

    Cambridge, MA

    Ask it
    Proof for Center for Higher Education IN the Middle East, Inc
    SAM.gov registration
    US-GSA-SAM RD1NY6JBXMF5
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Tax-exempt corporation registered in SAM.gov
    Expires
    Nov 25, 2026
    Checked
    Oct 23, 2026
    Where
    Cambridge, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  14. Citysprouts Inc, Citysprouts, Inc.

    ActiveTax-exempt corporation registered in SAM.gov

    Cambridge, MA

    Ask it
    Proof for Citysprouts Inc, Citysprouts, Inc.
    SAM.gov registration
    US-GSA-SAM V436B47VP833
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Tax-exempt corporation registered in SAM.gov
    Expires
    Sep 23, 2027
    Checked
    Oct 23, 2026
    Where
    Cambridge, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  15. Community Charter School of Cambridge

    ActiveTax-exempt corporation registered in SAM.gov

    Cambridge, MA

    Ask it
    Proof for Community Charter School of Cambridge
    SAM.gov registration
    US-GSA-SAM TFDHQM21CFB3
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Tax-exempt corporation registered in SAM.gov
    Expires
    Jun 29, 2027
    Checked
    Oct 23, 2026
    Where
    Cambridge, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  16. Consortium for Top-Down Proteomics, Inc.

    ActiveTax-exempt corporation registered in SAM.gov

    Cambridge, MA

    Ask it
    Proof for Consortium for Top-Down Proteomics, Inc.
    SAM.gov registration
    US-GSA-SAM KQT9GECPMCL5
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Tax-exempt corporation registered in SAM.gov
    Expires
    Apr 13, 2027
    Checked
    Oct 23, 2026
    Where
    Cambridge, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  17. Cultural Survival Inc

    ActiveTax-exempt corporation registered in SAM.gov

    Cambridge, MA

    Ask it
    Proof for Cultural Survival Inc
    SAM.gov registration
    US-GSA-SAM S88CQGD9LN35
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Tax-exempt corporation registered in SAM.gov
    Expires
    Sep 21, 2027
    Checked
    Oct 23, 2026
    Where
    Cambridge, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  18. East Cambridge Business Association, Inc

    ActiveTax-exempt corporation registered in SAM.gov

    Cambridge, MA

    Ask it
    Proof for East Cambridge Business Association, Inc
    SAM.gov registration
    US-GSA-SAM PNJXPTUWPM73
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Tax-exempt corporation registered in SAM.gov
    Expires
    Aug 20, 2027
    Checked
    Oct 23, 2026
    Where
    Cambridge, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  19. East End House Inc

    ActiveTax-exempt corporation registered in SAM.gov

    Cambridge, MA

    Ask it
    Proof for East End House Inc
    SAM.gov registration
    US-GSA-SAM DG5JQMQ9CMZ1
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Tax-exempt corporation registered in SAM.gov
    Expires
    Jul 16, 2027
    Checked
    Oct 23, 2026
    Where
    Cambridge, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  20. Ecohealth Network, Inc

    ActiveTax-exempt corporation registered in SAM.gov

    Cambridge, MA

    Ask it
    Proof for Ecohealth Network, Inc
    SAM.gov registration
    US-GSA-SAM M1CRAZRG8AB7
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Tax-exempt corporation registered in SAM.gov
    Expires
    Aug 11, 2027
    Checked
    Oct 23, 2026
    Where
    Cambridge, MA · serves Massachusetts
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

More cities in Massachusetts

Boston 475Worcester 137Springfield 74Newton 66Lexington 56Pittsfield 52Brookline 51Lowell 44Jamaica Plain 42Roxbury 42Somerville 41Dorchester 40Lynn 39New Bedford 38Amherst 35Beverly 33

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

Checked facts from public license files · How ranking works