| REGIONAL YOUNG MEN'S CHRISTIAN ASSOCIATION OF WESTERN CONNECTICUT INC | Brookfield | P270 Human Services | $7.1M | 1 |
| NORTHWEST CT PUBLIC SAFETY COMM CTR | Waterbury | — | $7.1M | 3 |
| YMCA OF WALLINGFORD INC | Wallingford | P27Z Human Services | $7.1M | 3 |
| FACTSET CHARITABLE FOUNDATION | Norwalk | T21 Philanthropy, Voluntarism & Grantmaking Foundations | $7.1M | 0 |
| Booker T Washington Academy Inc | New Haven | B24 Education | $7.1M | 3 |
| EASTERN CONNECTICUT AREA AGENCY ON AGING INC | Norwich | P810 Human Services | $7M | 1 |
| NEW HAVEN CENTER FOR PERFORMING ARTS INC | Waterbury | A60 Arts, Culture & Humanities | $7M | 0 |
| INTERFAITH HOUSING INC | New Britain | — | $7M | 0 |
| NORTHEAST MEDICAL GROUP PLLC | Stratford | E31 Health Care | $7M | 2 |
| THE ARC OF SOUTHINGTON INC | Plantsville | — | $7M | 4 |
| BUILDING ONE COMMUNITY CORP | Stamford | P84 Human Services | $6.9M | 2 |
| THE BIRCHWOOD COUNTRY CLUB INCORPORATED | Westport | — | $6.9M | 5 |
| THE WOLVERINE FOUNDATION | Greenwich | T22 Philanthropy, Voluntarism & Grantmaking Foundations | $6.9M | 1 |
| CONNECTICUT RISE NETWORK INC | New Haven | B90 Education | $6.9M | 6 |
| SAVIN ROCK COMMUNITIES INC | West Haven | L21 Housing & Shelter | $6.9M | 6 |
| WESTERN CONNECTICUT STATE UNIVERSITY FOUNDATION INC | Danbury | B110 Education | $6.8M | 0 |
| YHB CHARITABLE ENDOWMENT INC | West Hartford | T30 Philanthropy, Voluntarism & Grantmaking Foundations | $6.8M | 0 |
| ELECTRICAL WORKERS IBEW AFL-CIO LOCAL 42 | East Windsor | — | $6.8M | 7 |
| THE CONNECTICUT GOLF CLUB INCORPORATED | Easton | — | $6.8M | 4 |
| THE BOK FAMILY FOUNDATION | Canaan | T22 Philanthropy, Voluntarism & Grantmaking Foundations | $6.8M | 0 |
| BRASS CITY CHARTER SCHOOL | Waterbury | B29 Education | $6.8M | 2 |
| WESTERN CONNECTICUT HEALTH NETWORK INVESTMENTS LLC | Danbury | — | $6.8M | 1 |
| THE PALACE THEATER GROUP INC | Waterbury | A61 Arts, Culture & Humanities | $6.8M | 2 |
| Stamford Museum & Nature Center Inc | Stamford | A500 Arts, Culture & Humanities | $6.8M | 2 |
| BRISTOL HOME CARE AND HOSPICE AGENCY INC | Bristol | E92 Health Care | $6.8M | 11 |
| KIDS IN CRISIS INC | Cos Cob | — | $6.7M | 7 |
| The Gruber Foundation | New Haven | B114 Education | $6.7M | 6 |
| SCIENCE PARK DEVELOPMENT CORPORATION | New Haven | S40 Community Improvement & Capacity Building | $6.7M | 2 |
| CONNECTICUT LABORERS' DISTRICT COUNCIL | Pomfret | J40Z Employment | $6.7M | 12 |
| MAKE-A-WISH FOUNDATION OF CONNECTICUT INC | Trumbull | E86Z Health Care | $6.7M | 5 |
| THE INDIAN HARBOR YACHT CLUB INCORPORATED | Greenwich | — | $6.7M | 4 |
| UNITED ASSOC OF JOURNEYMEN & APPRENTOF THE PLUMB& PIPEFITTING IND LOCAL 777 | Meriden | — | $6.6M | 16 |
| HOPE ACADEMY OF MILFORD INC | Orange | B28 Education | $6.6M | 2 |
| MID-FAIRFIELD CHILD GUIDANCE CENTER INC | Norwalk | — | $6.6M | 4 |
| SHORE AND COUNTRY CLUB INCORPORATED | East Norwalk | — | $6.6M | 5 |
| ADAM J LEWIS ACADEMY INC | Bridgeport | B21 Education | $6.6M | 2 |
| HANDS ON HARTFORD INC | Hartford | P200 Human Services | $6.6M | 3 |
| THE UNQUOWA SCHOOL ASSOCIATION INC | Fairfield | — | $6.6M | 3 |
| CONNECTICUT STATE EMPLOYEES ASSOCIATION | Hartford | W17C Public & Societal Benefit | $6.6M | 9 |
| THE INTERNATIONAL ASSOCIATION OF CONTRACT AND COMMERCIAL MANAGERS INC | Ridgefield | S41 Community Improvement & Capacity Building | $6.6M | 8 |
| THE MEAD SCHOOL FOR HUMAN DEVELOPMENT INC | Stamford | — | $6.6M | 3 |
| KARIN BAIN AND JOHN KUKRAL FOUNDATION | Old Greenwich | T20 Philanthropy, Voluntarism & Grantmaking Foundations | $6.6M | 0 |
| Connecticut Business and Industry Association Inc | Hartford | — | $6.5M | 9 |
| THE NEW CANAAN LIBRARY INC | New Canaan | B700 Education | $6.5M | 2 |
| NEW HAVEN LEGAL ASSISTANCE ASSOCIATION INC | New Haven | — | $6.5M | 6 |
| PARK CITY PREP CHARTER SCHOOL INC | Bridgeport | B29 Education | $6.5M | 7 |
| WORLDQUANT FOUNDATION | Old Greenwich | T20 Philanthropy, Voluntarism & Grantmaking Foundations | $6.5M | 0 |
| EASTERSEALS CAPITAL REGION & EASTERN CONNECTICUT | Windsor | E30Z Health Care | $6.5M | 6 |
| CONNSTEP INC | Hartford | S40 Community Improvement & Capacity Building | $6.4M | 8 |
| Elm City Montessori School Inc | New Haven | B29 Education | $6.4M | 0 |
