| American Belgian Malinois Rescue |
| American Brittany Rescue |
| Animal Rescue, Inc |
| Appalachian Great Pyrenees Rescue |
| Arden's Arc |
| ARPH (Aussie Rescue & Placement Helpline Inc.) |
| Baltimore Animal Rescue and Care Center |
| Basset Rescue of Old Dominion |
| B-More Dog |
| Bone Cancer Dogs, Inc. |
| Bulldog Rescue and Education Service |
| Bully Butt |
| Cairn Rescue USA |
| Chesapeake Shepherd & K-9 Rescue, Inc |
| Chocolate Chip Dalmation Assistance League |
| Coast to Coast Dachshund Rescue |
| Cocker Spaniel Adoption Center Inc. |
| Companion Animal Rescue Alliance |
| Doberman Assistance, Rescue, & Education |
| Dog Rescue of Maryland |
| East Coast German Wirehaired Pointer Rescue |
| Equihab Foundation |
| Friends of Penny Miniature Pinscher Rescue |
| Fur the Love of Paws |
| Gentle Giants Draft Horse Rescue |
| Golden Retriever Rescue-G.R.R.E.A.T |
| Greyhound Pets of America/MD |
| Greyt Expectations Greyhound Rescue |
| Harnessed to Hope Northern Breed Rescue |
| HorseNet Horse Rescue |
| House Rabbit Society |
| Internet Miniature Pinscher Service |
| Italian Greyhound Rescue Foundation |
| Lab Rescue of the L.R.C.P., Inc. |
| Lucky Dog Animal Rescue |
| Luna's House |
| Maryland Feline Society, Inc |
| Maryland Pet Match Rescue |
| Maryland SPCA |
| Maryland Votes for Animals |
| MAS RESCUE |
| Mason Dixon Bernese Mountain Dog Club Rescue |
| Mid Atlantic Bulldog Rescue |
| Mid Atlantic German Shepherd Rescue |
| Mid Atlantic Horse Rescue |
| Mid Atlantic Pug Rescue |
| Misfits Animal Sanctuary |
| Molly's Hope |
| New Beginnings German Shorthaired Pointer Rescue |
| New Spirit 4 Aussie Rescue, Inc. |
| Northern Chesapeake Sheltie Rescue, Inc |
| Oldies But Goodies Cocker Rescue |
| Papillon 911 Rescue and Adoption, Inc. |
| Partnership for Animal Welfare |
| Paws for Life, Inc |
| Pets on Wheels |
| Pits And Rotts For Life Rescue, Inc |
| Recycled Love: foster dogs have tales too |
| Rescue Angels, Inc. |
| Rose of Sharon Equestrian School Inc. |
| Second Chance Cat Rescue of Maryland |
| Tails of the Tundra Siberian Husky Rescue |
| The Equiery |
| Thoroughbred Placement & Rescue |
| Unicorn Center, Inc. |
