Cummings, Lamont & McNamee, P.A., was formed in 1960 when John M. Cummings opened an office in Kennebunk, Maine. It is now Maine's largest CPA firm south of Portland with offices in Kennebunk, Maine and Portsmouth, Exeter, and Rochester, New Hampshire. With offices in the southern Maine region we provide services to clients in Oguinquit, ME, Sanford, ME, Springvale, ME, Wells, ME and York, ME...