Groups starting with G
Central organizations whose name in the IRS file starts with G, with chapters on file and Form 15644 windows.
IRS EO BMF, posted Oct 13, 2026
140 groups. Sorted by name.
- Gamaliel of California
- Gamma Beta Phi Society
- Gamma Phi Beta Sorority Inc
- Gamma Rho Lambda Sorority
- Gamma Sigma Sigma National Service Sorority
- Gamma Theta Upsilon
- Garden Club Federation of Maine Inc
- Garden Club Federation of Pennsylvania
- Garden Club of Indiana Inc
- Garden Club of Kentucky Inc
- Garden Club of Ohio Inc
- Garden Club of South Carolina Inc
- Garden of Innocence National
- Gardening Association of North Carolina
- Gateway Homes Inc
- Gbu Financial Life
- General Federation of Womens Clubs
- General Federation of Womens Clubs Arizona Inc
- General Federation of Womens Clubs of South Carolina
- Genesis Healthcare System
- Genesys Works
- Georgetown University Alumni Association Inc
- Georgia Association for Marriage & Family Therapy
- Georgia Association of Educators Inc
- Georgia Association of the Deaf Inc
- Georgia Extension 4-H Foundation Inc
- Georgia Farm Bureau Federation
- Georgia Nurses Association Inc
- Georgia Optometric Association Inc
- Georgia Society of Certified Public Accountants Inc
- Georgia Youth Science & Technology Center Inc
- Georgianna Thomas Grand Chapter
- German American National Congress
- Gerontological Advanced Practice Nurses Association
- GFWC Berks County Federation of Womens Clubs
- GFWC New York State Federation of Womens Clubs
- Gift of Adoption Fund Inc
- Gigis Playhouse Inc
- Girl Friends Inc
- Girls on the Run International
- Girls Youth Basketball
- Giving the Basics Inc
- Glacier Peak High School Parent Organization
- Gladney Center for Adoption
- Gleaner Life Insurance Society
- Global Business Travel Association Inc
- Global Sports Alliance Inc
- Glsen Inc
- Go Far
- Gold Star Wives of America Inc
- Good Bears of the World
- Goodwill Industries of South Mississippi Inc
- Goodwill Industries of Southern New Jersey
- Goodwill Keystone Area
- Gospel Express Evangelistic Team Ministry Inc
- Government Management Information Sciences Users Group
- Grace Chapel Christian Fellowship
- Graceworks Lutheran Services
- Grain Elevator & Processing Society
- Grambling University National Alumni Association
- Grand Aerie Fraternal Order of Eagles
- Grand Boule of the Sigma Pi Phi Fraternity
- Grand Chapter of California Order of the Eastern Star
- Grand Chapter of Conn OES Inc
- Grand Chapter of Iowa OES
- Grand Chapter of Kentucky
- Grand Chapter of Ma Order of the Eastern Star
- Grand Chapter of New Mexico Order of the Eastern Star
- Grand Chapter of Pennsylvania Order of the Eastern Star Inc
- Grand Chapter of Tennessee Order of the Eastern Star
- Grand Chapter of the Order of the Eastern Star of North Carolina
- Grand Chapter of the State of Alabama & Its Masonic Jurisdiction
- Grand Chapter of Wisconsin Order of Eastern Star
- Grand Chapter Order of Eastern Star of the State of Illinois
- Grand Chapter Order of the Eastern Star of New Jersey
- Grand Chapter Royal Arch Masons of Washington
- Grand Circle of California United Ancient Order of Druids
- Grand Council Cryptic Masons of Indiana
- Grand Council Cryptic Masons of New Hampshire
- Grand Council Cryptic Masons of Tennessee
- Grand Council of Cryptic Masons of Minnesota
- Grand Council of Cryptic Masons of Oregon
- Grand Council of Cryptic Masons of Wyoming
- Grand Council of Royal and Select Masons of the State of Ohio
- Grand Council of Royal and Select Masters in North Carolina
- Grand Council of Royal and Select Masters of Iowa
- Grand Council Royal & Select Masters of Mississippi
- Grand Lodge a F & a M of VA
- Grand Lodge Af & Am of Mo
- Grand Lodge Fraternal Order of Police Associates
- Grand Lodge Free and Accepted Masons of Wisconsin
- Grand Lodge Knights of Pythias of Indiana
- Grand Lodge of Dania of California & Nevada
- Grand Lodge of Free and Accepted Masons of the State of Michigan
- Grand Lodge of Free and Accepted Masons of the State of Nevada
- Grand Lodge of Kentucky Free and Accepted Masons
- Grand Lodge of Ohio Sons and Daughters of Herman
- Grand Lodge of Pennsylvania Sons and Daughters of Italy
- Grand Lodge of Texas
- Grand Lodge of the English Language Jurisdiction of the Ancient Mystic
- Grand Lodge of the Order of Hermanns Sons of the State of Ca
- Grand Lodge of Theta Delta Chi Inc
- Grand Nest Honorable Order of the Blue Goose International
- Grand Order of the Eastern Star of Virginia Pha
- Grand Parlor Native Sons of the Golden West
- Grand Royal Arch Chapter of Texas
- Grand Royal Arch Masons of Maine
- Grand View Home Inc
- Grange Patrons of Husbandry New York State Grange Inc
- Great Council of California Degree of Pocahontas Iorm
- Great Council of Delaware of the Improved Order of Red Men Incorpor
- Great Council of Indiana Improved Order of Redmen
- Great Council of Maryland Degree of Pocahontas
- Great Council of Massachusetts Improved Order of Red Men
- Great Council of New Jersey Improved Order of Red Men
- Great Council of New York Degree of Pocahontas
- Great Council of North Carolina Improved Order of Red Men
- Great Council of Ohio Improved Order of Red Men
- Great Council of Pennsylvania Improved Order of Red Men
- Great Council of the United States Improved Order of Red Men
- Great Council of West Virginia Improved Order of Red Men
- Great Council of Wisconsin Improved Order of Red Men
- Greater Akron Baseball Hall of Fame Inc
- Greater Harvest Community Development Outreach
- Greater Houston Community Foundation
- Green Valley Recreation Incorporated
- Greyhound Pets of America
- Grid Alternatives
- Griggs County Council on Aging
- Grizzlies Booster Educational Foundation
- Group Ministries Inc
- Grow in America
- Guardian Angels for Soldiers Pet
- Guiding Star Project
- Guilds of the Santa Fe Opera Inc
- Gyro International
- The Garden Club Federation of Massachusetts Inc
- The Garden Club of North Carolina Inc
- The Grand Chapter of Phi Sigma Kappa
- The Guardian Foundation Inc