Crumbs Bake Shop was a bakery chain headquartered in New York City. Founded in 2003 as a small mom-and-pop style bakery on the Upper West Side of Manhattan by Mia & Jason Bauer, the company expanded to 79 locations in ten states (New York, Illinois, Virginia, Connecticut, New Hampshire, Massachusetts, New Jersey, Rhode Island, Maryland, and California) and Washington, D.C.