| 3 Dogs Rescue | Berwick | D | $29K |
| A Life Line | Smyrna Mills | C | $21K |
| A Paw in the Door | Bath | C | $96K |
| Acadia Birding Festival | Yarmouth | C | $107K |
| Acadia Wildlife Foundation | Mount Desert | C | $144K |
| Ahimsa Foundation | South Windham | D | $1.49M |
| Almost Home Rescue | South Portland | B | $151K |
| Animal Orphanage | Orono | C | $167K |
| Animal Refuge League of Greater Portland | Westbrook | C | $4.87M |
| Animal Welfare Society Inc | W Kennebunk | B | $5.43M |
| Another Chance Animal Rescue | North Berwick | A | $297K |
| Ark Animal Sanctuary | Houlton | C | $106K |
| Aroostook County Conservation Association | New Sweden | D | $77K |
| Arthur E Howell Wildlife Conservation Center | Amity | D | $6,255 |
| Atlantic Salmon Federation (US) Inc | Calais | C | $18.24M |
| Avian Haven | Freedom | D | $756K |
| Bagaduce River Equine Rescue | Brooksville | D | $179K |
| Bangor Humane Society | Bangor | B | $1.56M |
| Beach Dog Rescue of Costa Maya Mexico Inc | Rangeley | D | $125K |
| Brownvilles Food Pantry for Deer | Brownville | C | $153K |
| Cat Life Maine Inc | Bangor | B | $79K |
| Catahoula Rescue of New England Hou | Warren | B | $102K |
| Center for Wildlife Studies | Camden | D | $596K |
| Central Aroostook Humane Society | Presque Isle | F | $315K |
| Cottontail Cottage Farm Sanctuary | Whitefield | D | $139K |
| Darrowby Farm Sanctuary | Jefferson | C | $513K |
| Donkey & Draft Rescue | Perry | F | $116K |
| Double B Equine Rescue Corp | Industry | C | $47K |
| Downeast Institute for Applied Marine | Beals | D | $2.04M |
| Downeast Salmon Federation | Columbia FLS | D | $2.19M |
| Eastern Maine Conservation Initiative | Portland | D | $67K |
| Ellies Legacy Animal Foundation | Portland | B | $62K |
| Empowered Equines | York | B | $72K |
| Ever After Mustang Rescue Training and Education Center | Biddeford | D | $20K |
| Four Legged Freedom Rescue | Kennebunk | D | $73K |
| Franklin County Animal Shelter | Farmington | D | $499K |
| Friends of Feral Felines | Portland | C | $134K |
| Friends of the Maine Wildlife Park | Gray | C | $142K |
| Friends of the Moosehorn | Baring PLT | F | −$264 |
| Futures for Standardbreds | Hollis Center | C | $81K |
| Give a Dog a Home Rescue | Dovr Foxcroft | B | $116K |
| Grammy Rose Dog Rescue and | Acton | C | $1.37M |
| Grateful Dog Animal Rescue Inc | Portland | C | $181K |
| Greater Androscoggin Humane Society | Lewiston | C | $1.20M |
| Gulf of Maine Research Institute | Portland | B | $23.33M |
| Halfway Home Pet Rescue Inc | Caribou | C | $145K |
| Harvest Hills Animal Shelter Inc | Fryeburg | C | $871K |
| Hirundo Wildlife Trust | Orono | D | $195K |
| Homeless Animal Rescue Team of Maine Inc | Cumberland | D | $724K |
| Hope and Healing Animal Sanctuary Inc | Unity | F | $247K |
| Houlton Humane Society | Houlton | B | $280K |
| Humane Society Waterville Area | Waterville | C | $879K |
| Kennebec Valley Humane Society | Augusta | F | $1.70M |
| Kisma Preserve | Mount Desert | D | $148K |
| Long Journey to a New Beginning Animal Rescue | Stow | C | $97K |
| Lucky Pup Rescue Inc | Kennebunkport | D | $49K |
| Maine Animal Health Alliance | Augusta | B | $1.23M |
| Maine Coast Animal Rescue | Northport | A | $178K |
| Maine Friends of Animals | Falmouth | C | $25K |
| Maine Greyhound Placement Service | Augusta | D | $100K |
| Maine Humane | Auburn | C | $91K |
| Maine State Society for the Protection | South Windham | D | $1.81M |
| Maine Wildlife Rehabilitation | Old Town | C | $80K |
| Mainely Pets Foundation | Falmouth | C | $17K |
| Mainely Rat Rescue | Auburn | B | $75K |
| Maple Crest Farm Animal Rescue | Hermon | C | $154K |
| Marians Dream Philanthropy for Animal a | Brunswick | F | $154K |
| Meow Lounge | Westbrook | B | $140K |
| Messenger Animal Rescue Inc | Harrington | C | $255K |
| Midcoast Humane | Brunswick | C | $5.36M |
| Miles to Freedom Animal Rescue | Oxford | B | $134K |
| Miracle German Shepherd Dog Rescue | Searsmont | C | $312K |
| New England Animal Sanctuary Inc | Buxton | F | −$28K |
| New England Lab Rescue Inc | Limerick | B | $252K |
| New England Veterinary Medical | Portland | A | $589K |
| Ornithological Council | Bar Harbor | C | $43K |
| Paws Animal Adoption Center | Rockport | C | $955K |
| Paws Animal Welfare Society Inc | FT Kent MLS | C | $88K |
| Paws Brave Hearts | Calais | B | $87K |
| Peace Ridge Sanctuary | Brooks | C | $1.95M |
| Pine Tree State Pet Trapping | Bowdoin | B | $2,660 |
| Pixels Posse Inc | Orrington | A | $243K |
| Pope Memorial Humane Society | Rockland | D | $1.28M |
| Project Share | Cherryfield | C | $611K |
| Protectors of Animal Life Society | Winthrop | C | $1.15M |
| Prouts Neck Audubon Society | Scarborough | D | $42K |
| Pulled From the Pits-A Pitbull Rescue | Leeds | D | $105K |
| Puppy Love Inc | Harpswell | D | $39K |
| Ralphies Retreat Inc | Hiram | C | $1,439 |
| Rescue Charlies Friends | Woolwich | B | $345K |
| Responsible Pet Care of Oxford Hills Inc | South Paris | B | $985K |
| Rockin T Equine Rescue | Lisbon Falls | D | $44K |
| Saco River Wildlife Center | Limington | F | $110K |
| Safe Harbor Sanctuary | Brooks | C | $251K |
| Safe Haven Humane Society | Wells | D | $644K |
| Society for the Prevention of | Trenton | C | $1.29M |
| Somerset Humane Society | Skowhegan | C | $624K |
| Spirits Place | Newport | C | $276K |
| Stanton Bird Club Inc | Lewiston | D | $15K |
| Stanwood Wildlife Sanctuary | Ellsworth | F | $227K |
| T & D Rescue Inc | Limestone | F | $6,072 |
| The Ark Pope Memorial Animal Shelter | Cherryfield | D | $2.15M |
| The Bluefin Collaborative | Ogunquit | C | $186K |
| The Center for Wildlife | Cape Neddick | D | $2.27M |
| Voice for Animals Inc | Harrison | C | $1,542 |
| Waldo County Humane Society Inc | Belfast | D | $114K |
| Whiska House | Augusta | C | $56K |
| Whistle Pig Animal Welfare Service | Alna | F | $184K |
| Wolves of Maine Sanctuary | Falmouth | D | $105K |
Charity Clarity