| THE MAXIMILIAN E AND MARION O HOFFMAN FOUNDATION INC | West Hartford | T20 Philanthropy, Voluntarism & Grantmaking Foundations | $3.3M | 6 |
| STAMFORD LAND CONSERVATION TRUST INC | Stamford | C340 Environment | $3.3M | 1 |
| POINT72 EMPLOYEE DIRECTED GIVING FOUNDATION | Stamford | T20 Philanthropy, Voluntarism & Grantmaking Foundations | $3.3M | 0 |
| SHELDON OAK CENTRAL INC | Hartford | L20 Housing & Shelter | $3.2M | 1 |
| CONNECTICUT ASSOCIATION FOR COMMUNITY ACTION INC | Middletown | — | $3.2M | 1 |
| WALLINGFORD COUNTRY CLUB INC | Wallingford | — | $3.2M | 1 |
| FOCUS CENTER FOR AUTISM INC | Canton | B28 Education | $3.2M | 2 |
| CENTER FOR CHILDRENS ADVOCACY INC | Hartford | R200 Civil Rights, Social Action & Advocacy | $3.2M | 2 |
| THE VALLEY COMMUNITY FOUNDATION INC | Derby | T30 Philanthropy, Voluntarism & Grantmaking Foundations | $3.2M | 3 |
| New Foundations Inc | Wolcott | P730 Human Services | $3.2M | 2 |
| Darien Youth Hockey Association Inc | Darien | N68Z Recreation & Sports | $3.2M | 0 |
| CT UNION OF TELEPHONE WORKERS INC | Hamden | — | $3.2M | 6 |
| AVANGRID FOUNDATION INC | Orange | T21 Philanthropy, Voluntarism & Grantmaking Foundations | $3.2M | 0 |
| THE MARK TWAIN MEMORIAL | Hartford | A540 Arts, Culture & Humanities | $3.2M | 3 |
| GBAPP INC | Bridgeport | P300 Human Services | $3.2M | 3 |
| LAKE CLUB INC | Wilton | — | $3.2M | 2 |
| SHARON COUNTRY CLUB INC | Sharon | — | $3.2M | 1 |
| BIG BROTHERS BIG SISTERS OF CONNECTICUT INC | Hartford | O31Z Youth Development | $3.2M | 2 |
| LEVIN FAMILY FOUNDATION C/O JAMES FUNNELL JR BRODY WILKINSON PC | Southport | T20 Philanthropy, Voluntarism & Grantmaking Foundations | $3.2M | 0 |
| QUINEBAUG VALLEY EMERGENCY COMMUNICATIONS INC | East Killingly | M21Z Public Safety, Disaster Preparedness & Relief | $3.2M | 0 |
| CHRYSALIS CENTER REAL ESTATE CORPORATION | Hartford | S47 Community Improvement & Capacity Building | $3.2M | 3 |
| OPERATION HOPE OF FAIRFIELD INC | Fairfield | L410 Housing & Shelter | $3.2M | 1 |
| Guide Inc | Norwich | P80I Human Services | $3.2M | 2 |
| AMERICAN FEDERATION OF STATE COUNTY AND MUNICIPAL EMPLOYEES LOCAL 1303 | New Britain | — | $3.2M | 1 |
| KEYSTONE HOUSE INC | Norwalk | F34Z Mental Health & Crisis Intervention | $3.2M | 3 |
| JJJ CHARITABLE FOUNDATION | Stamford | T70I Philanthropy, Voluntarism & Grantmaking Foundations | $3.2M | 0 |
| KLEIN MEMORIAL AUDITORIUM FOUNDATIONINC | Bridgeport | T70Z Philanthropy, Voluntarism & Grantmaking Foundations | $3.2M | 1 |
| ROSCCO Stamford School Community Organization Inc | Stamford | B20 Education | $3.1M | 1 |
| NEIGHBOR TO NEIGHBOR INC | Greenwich | — | $3.1M | 3 |
| KNIGHTS OF COLUMBUS CHARITIES USA INC | New Haven | T113 Philanthropy, Voluntarism & Grantmaking Foundations | $3.1M | 7 |
| WOLCOTT VOLUNTEER AMBULANCE ASSOC INC | Wolcott | E62Z Health Care | $3.1M | 11 |
| HOUSING AUTHORITY INSURANCE INC | Cheshire | — | $3.1M | 7 |
| PEQUOT YACHT CLUB INC | Southport | N50 Recreation & Sports | $3.1M | 2 |
| CONNECTICUT HARM REDUCTION ALLIANCE INC | Hartford | P20 Human Services | $3.1M | 1 |
| GREENWICH SKATING CLUB INC | Greenwich | — | $3.1M | 0 |
| VA CONNECTICUT RESEARCH AND EDUCATION FOUNDATION (VACREF) | Orange | H99 Medical Research | $3.1M | 2 |
| THE LEGACY FOUNDATION OF HARTFORD | Hartford | E70 Health Care | $3.1M | 1 |
| TRUSTEES OF THE COLT BEQUEST INC C/O KATHY L WOODS EXECUTIVE DIRECTOR | Hartford | X110 Religion-Related | $3.1M | 2 |
| ALLIANCE FOR CANCER GENE THERAPY INC | Stamford | T30 Philanthropy, Voluntarism & Grantmaking Foundations | $3.1M | 2 |
| GAWLICKI FAMILY FOUNDATION | Hartford | T22 Philanthropy, Voluntarism & Grantmaking Foundations | $3.1M | 1 |
| PHYLLIS BODEL INFANT TODDLER | New Haven | P33Z Human Services | $3.1M | 0 |
| COMMUNITY GUIDANCE CLINIC FOR CENTRAL CONNECTICUT INC | Meriden | P460 Human Services | $3.1M | 1 |
| Daily Bread An Ecumenical Food Pantry Inc | Danbury | K31Z Food, Agriculture & Nutrition | $3.1M | 0 |
| THE CONNECTICUT DEMOCRACY CENTER INC | Hartford | A32 Arts, Culture & Humanities | $3.1M | 1 |
| CITIGROUP STAFF MEMBER'S ASSOCIATION | Stamford | — | $3.1M | 0 |
| EUGENE O'NEILL MEMORIAL THEATER CENTER INC | Waterford | A650 Arts, Culture & Humanities | $3.1M | 4 |
| PARENTS' FOUNDATION FOR TRANSITIONAL LIVING INC | New Haven | F34Z Mental Health & Crisis Intervention | $3.1M | 2 |
| CAMP SLOANE YOUNG MENS CHRISTIAN ASSOCIATION INC | Lakeville | N20Z Recreation & Sports | $3M | 1 |
| Hope for New Haven Inc | New Haven | P46 Human Services | $3M | 4 |
| JAMES BLACKSTONE MEMORIAL LIBRARY ASSOC | Branford | B700 Education | $3M | 1 |
