| 1 | Wellstar Health System INC | Health Care | $2.5B | $7.1B |
| 2 | Kennestone Hospital INC | Health Care | $2.1B | $1.2B |
| 3 | Cobb Hospital | Health Care | $1.2B | $445.9M |
| 4 | Au Medical Center INC | Education | $1.0B | $658.4M |
| 5 | Cobb Electric Membership Corporation | Unclassified | $470.1M | $1.3B |
| 6 | Wellstar North Fulton Hospital INC | Health Care | $388.2M | $466.8M |
| 7 | Paulding Medical Center INC | Health Care | $325.4M | $192.0M |
| 8 | West Georgia Medical Center INC | Health Care | $307.0M | $264.0M |
| 9 | Douglas Hospital INC | Health Care | $241.6M | $98.8M |
| 10 | Wellstar Spalding Regional Hospital INC | Health Care | $194.4M | $266.5M |
| 11 | Au Medical Associates INC | Health Care | $177.7M | $100.1M |
| 12 | Wellstar McG Health INC | Unclassified | $124.6M | $135.8M |
| 13 | Life University INC | Education | $97.6M | $125.7M |
| 14 | Foundation for a Better World INC | Philanthropy, Voluntarism & Grantmaking | $38.3M | $246.8M |
| 15 | Walker School INC | Education | $31.2M | $76.0M |
| 16 | Must Ministries INC | Human Services | $23.6M | $35.5M |
| 17 | Wellstar Sylvan Grove Hospital INC | Health Care | $23.0M | $21.6M |
| 18 | Walter and Frances Bunzl Foundation INC | Unclassified | $18.7M | $26.6M |
| 19 | Cwm Employee Benefit Trust | Unclassified | $18.7M | $3.8M |
| 20 | Wellstar Foundation INC | Philanthropy, Voluntarism & Grantmaking | $18.2M | $54.7M |
| 21 | A G Rhodes Home-cobb INC | Health Care | $17.3M | $52.4M |
| 22 | Mt Bethel Christian Academy INC | Education | $15.9M | $27.6M |
| 23 | Wellstar McG Health Warm Springs INC | Unclassified | $14.8M | $6.7M |
| 24 | Good Samaritan Health Center of Cobb INC | Health Care | $13.4M | $8.7M |
| 25 | Atlanta Country Club INC | Unclassified | $13.0M | $35.7M |
| 26 | Joyce Family Foundation INC | Philanthropy, Voluntarism & Grantmaking | $12.4M | $17.0M |
| 27 | The Capstone Group INC | Human Services | $10.7M | $12.2M |
| 28 | Langston Hughes Affordable Housing INC | Housing & Shelter | $7.4M | $849K |
| 29 | Marietta Schools Foundation INC | Unclassified | $7.1M | $5.9M |
| 30 | Cobb Futbol Club | Recreation & Sports | $6.7M | $6.1M |
| 31 | Eugene M Clary Foundation INC | Unclassified | $6.4M | $6.0M |
| 32 | Cobb County Chamber of Commerce | Unclassified | $6.2M | $7.8M |
| 33 | Tsunami Volleyball INC | Recreation & Sports | $6.2M | $1.0M |
| 34 | The Stonehaven School INC | Education | $5.4M | $5.8M |
| 35 | The Center for Family Resources INC | Human Services | $5.0M | $3.1M |
| 36 | Cobbworks INC | Employment | $5.0M | $4.5M |
| 37 | Gracepoint School INC | Education | $4.9M | $6.5M |
| 38 | Barbra and Sanford H Orkin Family Foundation INC | Unclassified | $4.7M | $19.9M |
| 39 | The Extension INC | Housing & Shelter | $4.3M | $10.9M |
| 40 | Livesafe Resources INC | Unclassified | $4.3M | $5.5M |
| 41 | Someone Cares INC of Atlanta | Public Safety, Disaster Preparedness & Relief | $4.2M | $4.9M |
| 42 | Vernon Woods Retirement Community H Csr | Housing & Shelter | $4.1M | $5.7M |
| 43 | Matthews Family Foundation | Philanthropy, Voluntarism & Grantmaking | $3.8M | $9.5M |
| 44 | Dominion Christian Schools INC | Education | $3.6M | $6.8M |
| 45 | Traime Behavioral Health INC | Mental Health & Crisis Intervention | $3.6M | $1.1M |
| 46 | Georgia Association of Water Professionals INC | Environment | $3.4M | $7.2M |
| 47 | Flournoy Cares Foundation INC | Philanthropy, Voluntarism & Grantmaking | $3.3M | $9.4M |
| 48 | Lemon Street Development Corporation | Housing & Shelter | $3.2M | $14.4M |
| 49 | Star C Corporation | Community Improvement & Capacity Building | $3.1M | $695K |
| 50 | Enduring Hearts INC | Diseases, Disorders & Medical Disciplines | $3.0M | $4.3M |
| 51 | Mde School of East Cobb INC | Education | $2.9M | $376K |
| 52 | Georgia Dental Association INC | Unclassified | $2.9M | $4.4M |
| 53 | Friends of the Strand INC | Arts, Culture & Humanities | $2.9M | $6.5M |
| 54 | The Center for Children and Young Adults INC | Human Services | $2.8M | $6.6M |
| 55 | Willett Family Foundation INC | Philanthropy, Voluntarism & Grantmaking | $2.7M | $799K |
| 56 | Busy Tree Foundation INC | Philanthropy, Voluntarism & Grantmaking | $2.6M | $6.9M |
| 57 | 7F Users Group INC | Community Improvement & Capacity Building | $2.6M | $2.4M |
| 58 | Georgia Tennis Association INC | Unclassified | $2.5M | $3.3M |
| 59 | Bacnet Manufacturers Association INC | Community Improvement & Capacity Building | $2.4M | $2.5M |
| 60 | International Association of Machinists & Aerospace Workers | Unclassified | $2.4M | $2.4M |
| 61 | Girls Incorporated of Greater Atlanta | Youth Development | $2.3M | $2.2M |
| 62 | Community Bankers Association of Georgia | Unclassified | $2.3M | $4.3M |
| 63 | Ligon Foundation | Philanthropy, Voluntarism & Grantmaking | $2.3M | $2.1M |
| 64 | Georgia Motor Trucking Association INC | Unclassified | $2.1M | $2.9M |
| 65 | Light on the Hill Charities INC | Religion-Related | $2.1M | $2.1M |
| 66 | Cole Street Development Corporation | Community Improvement & Capacity Building | $2.1M | $11.4M |
| 67 | Mid South Independent School Business Oficers INC | Unclassified | $2.0M | $4.1M |
| 68 | Vaughan Foundation INC | Unclassified | $2.0M | $4.8M |
| 69 | Ccic | Religion-Related | $2.0M | $5.8M |
| 70 | Beverly J Searles Foundation | Food, Agriculture & Nutrition | $1.9M | $14.1M |
| 71 | Safepath Childrens Advocacy Center INC | Unclassified | $1.9M | $1.3M |
| 72 | Right from the Heart Ministries INC | Religion-Related | $1.9M | $769K |
| 73 | Cumberland Christian Academy INC | Education | $1.9M | $1.8M |
| 74 | Lucia and Mark Wilton Charitable Foundation INC | Philanthropy, Voluntarism & Grantmaking | $1.8M | $4.9M |
| 75 | Rescue Funding Resource INC | Philanthropy, Voluntarism & Grantmaking | $1.8M | $9.6M |
| 76 | Academy of Physical Therapy Education INC | Unclassified | $1.8M | $3.0M |
| 77 | Ethics Resource Center INC | Arts, Culture & Humanities | $1.8M | $1.9M |
| 78 | Ethics Officer Association | Unclassified | $1.8M | $176K |
| 79 | Leadership Needed Foundation INC | Health Care | $1.7M | $1.6M |
| 80 | Good Mews Animal Foundation INC | Animal-Related | $1.7M | $2.6M |
| 81 | Cobb County Public Schools Educational Foundation INC | Education | $1.6M | $2.0M |
| 82 | Kidz 2 Leaders INC | Religion-Related | $1.5M | $780K |
| 83 | Lupus Foundation of America Georgia Chapter INC | Unclassified | $1.4M | $1.4M |
| 84 | Georgia Water and Wastewater Institute INC | Environment | $1.4M | $3.2M |
| 85 | Garden School Corporation | Education | $1.3M | $973K |
| 86 | Gift of Music Foundation INC | Human Services | $1.3M | $813K |
| 87 | Kennestone Hospital Volunteers | Health Care | $1.3M | $406K |
| 88 | Cobb Pregnancy Services INC | Health Care | $1.3M | $2.6M |
| 89 | Southern Seniors Golf Association | Unclassified | $1.2M | $738K |
| 90 | Refrigerated Foods Association INC | Unclassified | $1.2M | $1.3M |
| 91 | Camp Juliette Low INC | Unclassified | $1.2M | $3.8M |
| 92 | Davis Direction Foundation INC | Human Services | $1.2M | $589K |
| 93 | Casa Dei Bambini of Marietta INC | Education | $1.2M | $1.7M |
| 94 | West Georgia Health Foundation INC | Health Care | $1.1M | $10.2M |
| 95 | Lutzie 43 Foundation | Education | $1.1M | $1.2M |
| 96 | Georgia Association of Educators | Unclassified | $1.1M | $21K |
| 97 | Deville Foundation INC | Philanthropy, Voluntarism & Grantmaking | $1.1M | $887K |
| 98 | Shalom House INC 2 | Youth Development | $1.1M | $166K |
| 99 | Cobb Emc Community Foundation INC | Unclassified | $1.1M | $338K |
| 100 | American Association for Applied Linguistics | Social Science | $1.1M | $2.2M |