| 1 | Americares Foundation INC Stamford | $2.0B | $2.0B | $412.5M |
| 2 | Save the Children Federation INC Fairfield | $948.4M | $920.5M | $548.8M |
| 3 | Belgian American Educational Foundation INC New Haven | $60.6M | $16.2M | $218.7M |
| 4 | Buildon INC Stamford | $30.2M | $24.6M | $21.8M |
| 5 | World Health Clinicians Incorporated Norwalk | $20.1M | $19.0M | $10.2M |
| 6 | Haitian Health Foundation INC Norwich | $17.0M | $9.3M | $77.7M |
| 7 | American Secondary Schools for Internatl Students & Teachers INC Suffield | $5.3M | $5.2M | $7.3M |
| 8 | International Academy of Fine Art New Haven | $4.8M | $4.8M | $9.5M |
| 9 | Junior Achievement of Southwest New England Hartford | $4.7M | $3.5M | $6.5M |
| 10 | American Institute for Foreign Study Foundation Stamford | $4.3M | $4.3M | $1.6M |
| 11 | Access Health International INC Ridgefield | $4.1M | $4.1M | $6.2M |
| 12 | Community Crusade for Children New Haven | $3.7M | $2.0M | $959K |
| 13 | Munathara Initiative New Haven | $2.9M | $2.9M | $658K |
| 14 | Global Peht Corp. Cos Cob | $2.1M | $2.0M | $1.6M |
| 15 | Heart Care International INC Riverside | $1.9M | $1.4M | $5.1M |
| 16 | Yale China Association INC New Haven | $1.7M | $1.7M | $24.5M |
| 17 | Junior Achievement of Greater Fairfield County Bridgeport | $1.7M | $1.3M | $1.4M |
| 18 | Prasanthi Trust INC Shelton | $954K | $954K | $6.4M |
| 19 | Crosby Fund for Haitian Education INC Old Lyme | $938K | $872K | $1.0M |
| 20 | World Affairs Council of Connecticut INC Hartford | $745K | $640K | $237K |
| 21 | Iran Human Rights Documentation Center INC New Haven | $688K | $688K | $376K |
| 22 | Levo International INC Bloomfield | $628K | $628K | $90K |
| 23 | Foundation for the Educational Development of Afghans Old Lyme | $624K | $273K | $666K |
| 24 | Bethlehem Holy Child Program Meriden | $619K | $619K | $1.0M |
| 25 | Oyebog Tennis Academy INC Westport | $590K | $590K | $20K |
| 26 | Partners for Andean Community Health INC Weatogue | $478K | $478K | $361K |
| 27 | Jenga USA INC Riverside | $478K | $478K | $45K |
| 28 | Terra Lingua Terryville | $471K | $471K | $449K |
| 29 | Friends of Kenya Rising Sherman | $446K | $446K | $1.5M |
| 30 | The Hygeia Foundation for Health Science and the Environment INC New Canaan | $442K | $275K | $721K |
| 31 | Hands Offering Hope Foundation INC Trumbull | $428K | $428K | $2K |
| 32 | Team Tobati INC New Britain | $425K | $425K | $20K |
| 33 | Center for International Management Education INC Old Lyme | $394K | $394K | $326K |
| 34 | Franciscan Family Apostolate INC Guilford | $392K | $392K | $381K |
| 35 | The Small Things Branford | $383K | $383K | $5K |
| 36 | Fairfield Womens Exchange INC Southport | $371K | $164K | $389K |
| 37 | Hartford Catholic Worker East Hampton | $337K | $337K | $320K |
| 38 | Palliative Care for Uganda INC Norwalk | $331K | $331K | $910K |
| 39 | Hispanola Health Partners Salisbury | $327K | $327K | $391K |
| 40 | Childrens Rescue Mission INC Norwalk | $280K | $280K | $56K |
| 41 | Friends of Christ in India INC Fairfield | $270K | $270K | $303K |
| 42 | Yue-sai Kan One World Foundation Ltd Fairfield | $248K | $248K | $323K |
| 43 | Sasamani Foundation INC Old Mystic | $240K | $240K | $103K |
| 44 | Oxford Consortium for Human Rights INC Winsted | $232K | $232K | $33K |
| 45 | Us-kosovo Foundation Greenwich | $223K | $0 | $214K |
| 46 | Helping Hands India INC Deep River | $220K | $220K | $43K |
| 47 | Afghan Female Student Outreach West Hartford | $211K | $211K | $100K |
| 48 | Seeds of Hope for Haiti INC Southbury | $210K | $187K | $46K |
| 49 | Foundation 4 Orphans INC Hamden | $198K | $198K | $234K |
| 50 | Wiks-usa INC New Haven | $193K | $193K | $80K |