Single Organization Support NTEE C11

596 organizations in the U.S. are classified under NTEE code C11 (Environment). Organizations existing as a support and fund-raising entity for a single institution within the Environment major group area.

Largest organizations

OrganizationLocationTypeRevenue
Signatry Charitable TrustEIN 82-5070897 · Single Organization Support Sioux Falls, SD 501(c)(3) Deductible $1.04 billion
Greater HorizonsEIN 20-0849590 · Single Organization Support Kansas City, MO 501(c)(3) Deductible $754.1 million
George Kaiser Family FoundationEIN 73-1574370 · Single Organization Support Tulsa, OK 501(c)(3) Deductible $549.7 million
Apella Health Management IncEIN 81-4193950 · Single Organization Support Spartanburg, SC 501(c)(3) Deductible $524.7 million
Mcf Gift Fund IncEIN 68-0477815 · Single Organization Support Novato, CA 501(c)(3) Deductible $341.1 million
Community Foundation of Northwest Indiana IncEIN 31-1128781 · Single Organization Support Munster, IN 501(c)(3) Deductible $208.5 million
Jack Joseph and Morton Mandel Supporting FoundationEIN 34-1350566 · Single Organization Support Cleveland, OH 501(c)(3) Deductible $168.3 million
Impact Investing Charitable TrustEIN 81-2375745 · Single Organization Support Lenexa, KS 501(c)(3) Deductible $159.4 million
Kirkpatrick Family Affiliated Fund Ok City Community Foundation IncEIN 73-1355924 · Single Organization Support Oklahoma City, OK 501(c)(3) Deductible $154.8 million
Methodist Primary Care GroupEIN 76-0556120 · Single Organization Support Houston, TX 501(c)(3) Deductible $144.2 million
Gift Clearing TrustEIN 37-6639232 · Single Organization Support Indianapolis, IN 501(c)(3) Deductible $125.9 million
Tigers Unlimited FoundationEIN 36-4538203 · Single Organization Support Auburn, AL 501(c)(3) Deductible $91.3 million
The Skoll FundEIN 77-0528216 · Single Organization Support Mountain View, CA 501(c)(3) Deductible $75.2 million
The James Family Charitable TrustEIN 47-3856889 · Single Organization Support Jenkintown, PA 501(c)(3) Deductible $69.6 million
Wyatt Family FoundationEIN 93-1503406 · Single Organization Support Santa Barbara, CA 501(c)(3) Deductible $68.3 million
Sir Mortimer B Davis Jewish General Hospital FoundationEIN 98-0465529 · Single Organization Support Canada 501(c)(3) $55.5 million
Msi USEIN 54-1901882 · Single Organization Support Washington, DC 501(c)(3) Deductible $55.1 million
Deitch Family Charitable Support TrustEIN 87-4020461 · Single Organization Support Miami Beach, FL 501(c)(3) Deductible $52.6 million
Hollis FoundationEIN 61-1900941 · Single Organization Support Portland, OR 501(c)(3) Deductible $50.6 million
Hmts IncEIN 45-3583707 · Single Organization Support Newport Beach, CA 501(c)(3) Deductible $46.4 million
Illuminations Foundation IncEIN 83-3552306 · Single Organization Support Alpharetta, GA 501(c)(3) Deductible $43.8 million
Lee Memorial Health System Foundation IncEIN 65-0645343 · Single Organization Support Fort Myers, FL 501(c)(3) Deductible $41.6 million
Dimock Community Foundation IncEIN 04-3487827 · Single Organization Support Roxbury, MA 501(c)(3) Deductible $37.2 million
Visionfund InternationalEIN 22-3900800 · Single Organization Support Monrovia, CA 501(c)(3) Deductible $34.8 million
Rady Childrens Hospital Foundation San DiegoEIN 33-0170626 · Single Organization Support San Diego, CA 501(c)(3) Deductible $31.0 million
Dayton Foundation Plus IncEIN 54-2101090 · Single Organization Support Dayton, OH 501(c)(3) Deductible $30.7 million
Mdc Richmond American Homes FoundationEIN 84-1561013 · Single Organization Support Greenwood Vlg, CO 501(c)(3) Deductible $28.8 million
Campus Facilities Improvement AssociationEIN 80-0266043 · Single Organization Support San Francisco, CA 501(c)(3) Deductible $28.0 million
Unicef USA Impact Fund for Children IncEIN 20-3287404 · Single Organization Support New York, NY 501(c)(3) Deductible $26.3 million
University Impact Charitable TrEIN 92-6155360 · Single Organization Support Provo, UT 501(c)(3) Deductible $26.2 million
Ntfb - Perot Family CampusEIN 82-1959635 · Single Organization Support Plano, TX 501(c)(3) Deductible $25.3 million
Volunteer Florida Foundation IncEIN 01-0973168 · Single Organization Support Tallahassee, FL 501(c)(3) Deductible $24.9 million
Propel NonprofitsEIN 41-1916337 · Single Organization Support Minneapolis, MN 501(c)(3) Deductible $23.0 million
Black Economic Alliance FoundationEIN 83-3790370 · Single Organization Support Washington, DC 501(c)(3) Deductible $22.9 million
Moose Foundation IncEIN 36-3993733 · Single Organization Support Mooseheart, IL 501(c)(3) Deductible $21.2 million
Florida Gulf Coast University Financing CorporationEIN 11-3685135 · Single Organization Support Fort Myers, FL 501(c)(3) Deductible $20.7 million
Pih Health IncEIN 95-3619388 · Single Organization Support Whittier, CA 501(c)(3) Deductible $20.1 million
Bokf FoundationEIN 73-1580807 · Single Organization Support Tulsa, OK 501(c)(3) Deductible $18.9 million
Hollingsworth Funds IncEIN 57-1003814 · Single Organization Support Greenville, SC 501(c)(3) Deductible $18.6 million
Fnub IncEIN 16-1537468 · Single Organization Support Buffalo, NY 501(c)(3) Deductible $18.6 million
Baltimore Civic Fund IncEIN 52-1212473 · Single Organization Support Baltimore, MD 501(c)(3) Deductible $18.2 million
Cornell Medical Benefits TrEIN 16-1457001 · Single Organization Support Pittsburgh, PA 501(c)(3) Deductible $17.4 million
David and Inez Myers FoundationEIN 34-6560945 · Single Organization Support Cleveland, OH 501(c)(3) Deductible $16.5 million
Tsf PropertiesEIN 91-2016094 · Single Organization Support Seattle, WA 501(c)(3) Deductible $15.5 million
Siemer InstituteEIN 81-4859121 · Single Organization Support Columbus, OH 501(c)(3) Deductible $15.4 million
The Martin Family Foundation IncEIN 83-1489207 · Single Organization Support Memphis, TN 501(c)(3) Deductible $14.6 million
Ohio Masonic Home Benevolent Endowment Foundation IncEIN 31-1451818 · Single Organization Support Springfield, OH 501(c)(3) Deductible $14.6 million
Peter E Haas Jr Family FundEIN 14-1962681 · Single Organization Support Novato, CA 501(c)(3) Deductible $14.0 million
Helena Devereux FoundationEIN 30-0034707 · Single Organization Support Villanova, PA 501(c)(3) Deductible $13.8 million
Cf Foundation IncEIN 58-1743909 · Single Organization Support Atlanta, GA 501(c)(3) Deductible $13.7 million

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