| United Spay Alliance | Brunswick | D01 Animal-Related | $379k | 0 |
| UNSEEN HAND MEDICINE FROM ANTI | Whitefield | E30 Health Care | $379k | 3 |
| The Richard C Paine Jr Automobile | Portland | A195 Arts, Culture & Humanities | $378k | 2 |
| ABBAGADASSETT FOUNDATION INC | Bowdoinham | T20 Philanthropy, Voluntarism & Grantmaking Foundations | $378k | 0 |
| River Valley Healthy Communities Coalition | Rumford | E70 Health Care | $376k | 0 |
| VETERANS AFIELD FOUNDATION | Bridgewater | N61 Recreation & Sports | $376k | 0 |
| MAINE WRITERS AND PUBLISHERS ALLIAN | Portland | — | $375k | 0 |
| OXFORD COUNTY AGRICULTURAL SOCIETY | Norway | Z99 Unknown | $375k | 0 |
| NORTHERN MAINE FAIR ASSOCIATION | Presque Isle | N52 Recreation & Sports | $374k | 0 |
| THE POPTECH INSTITUTE | Camden | B99 Education | $373k | 0 |
| ALICE JAMES POETRY COOPERATIVE | New Gloucester | — | $372k | 1 |
| NEW ENGLAND FRONTIER CAMP CORP | Lovell | N20Z Recreation & Sports | $372k | 1 |
| Maine Climate Action Now | Bar Harbor | C01 Environment | $371k | 2 |
| WESTERN MAINE ADDICTION RECOVERY INITIATIVE | Norway | F20 Mental Health & Crisis Intervention | $370k | 1 |
| WOLVES SOCIAL CLUB | Sanford | — | $368k | 0 |
| THE GATHERING PLACE | Brunswick | X20 Religion-Related | $368k | 1 |
| MAINE ASSOCIATION OF BROADCASTERS | Portland | — | $368k | 1 |
| THE HOUSING FOUNDATION-HAMPDEN | Orono | — | $368k | 1 |
| Orr's & Bailey Islands Fire Department | Orrs Island | M24Z Public Safety, Disaster Preparedness & Relief | $368k | 1 |
| WINTER FOUNDATION | Auburn | — | $367k | 0 |
| The Yellow Tulip Project | Portland | F80 Mental Health & Crisis Intervention | $366k | 2 |
| HINE CORPORATION | Scarborough | T30Z Philanthropy, Voluntarism & Grantmaking Foundations | $366k | 1 |
| Bangor Historical Society | Bangor | — | $365k | 1 |
| Maine Youth Camping Foundation | Portland | N20Z Recreation & Sports | $365k | 1 |
| St Georges Child Care Center | York Harbor | B80 Education | $364k | 2 |
| Rural Aspirations Project | Belfast | B99 Education | $364k | 1 |
| Finding Our Voices | Camden | I71 Crime & Legal-Related | $364k | 1 |
| HOPE CEMETERY CORPORATION | Kennebunk | — | $363k | 1 |
| Healthy Community Coalition | Farmington | E70Z Health Care | $360k | 6 |
| MCKEEN STREET LEARNING CENTER | Brunswick | B21Z Education | $359k | 1 |
| DEER ISLE FIREMANS ASSOCIATION | Deer Isle | M24 Public Safety, Disaster Preparedness & Relief | $358k | 0 |
| Oakfield Housing Corporation | Easton | L22Z Housing & Shelter | $358k | 0 |
| Scottish Rite Bodies AASR | Bowdoinham | — | $358k | 2 |
| MAINE CENTER VENTURES | Orono | B11 Education | $357k | 10 |
| NEW AUBURN SOCIAL CLUB INC | Auburn | — | $355k | 0 |
| MUSEUM AT PORTLAND HEAD LIGHT | Cape Elizabeth | A500 Arts, Culture & Humanities | $355k | 1 |
| ISLAND COUNTRY CLUB | Deer Isle | N50 Recreation & Sports | $355k | 1 |
| MAN UP TO CANCER | Cape Elizabeth | E60 Health Care | $353k | 4 |
| UNITED STEELWORKERS LOCAL 4-900 | Rumford | — | $352k | 4 |
| D A HURD PUBLIC LIBRARY ASSOCIATION | North Berwick | B700 Education | $352k | 0 |
| Pulpit Harbor Foundation | North Haven | E83Z Health Care | $352k | 0 |
| Rural Community Action Ministry | Leeds | P20Z Human Services | $351k | 1 |
| LABORERS INTL UNION OF NORTH | Augusta | — | $351k | 6 |
| Belfast Free Library | Belfast | B71Z Education | $351k | 1 |
| SARAH'S HOUSE OF MAINE | Holden | G19 Diseases, Disorders & Medical Disciplines | $351k | 1 |
| MAINE BOYS TO MEN | Portland | O21 Youth Development | $350k | 1 |
| CAMDEN AREA YOUTH SEAMANSHIP PROGRA | Camden | N67 Recreation & Sports | $349k | 0 |
| MAINE NATURAL HISTORY OBSERVATORY | Gouldsboro | A80 Arts, Culture & Humanities | $349k | 1 |
| KENNEBUNKPORT HISTORICAL SOCIETY | Kennebunkport | A82Z Arts, Culture & Humanities | $348k | 1 |
| GIRLS ON THE RUN MAINE | Westbrook | B82 Education | $348k | 1 |
