Berry, Dunn, McNeil & Parker is one of the largest independent certified public accounting and management consulting firms in New England. Berry, Dunn, McNeil & Parker is a full-service accounting and management consultation firm. BDMP is uniquely qualified to provide audit and accounting, tax, information technology, estate and financial planning and management consulting services to a wide range of industries, individuals, estates and trusts. Additional services include family business services, mergers and acquisitions, retirement plan solutions, family business services and business valuation services. BDMP serves numerous industries, including health care, hospitality, legal, nonprofit, higher education, construction and the public sector. The firm was founded in 1974 and has offices in Massachusetts, New Hampshire and Maine.