Founded in 1974, WithumSmith+Brown is one of the leading providers of accounting and auditing services to client in the United States. It serves private, nonprofit and publicly held clients. The firm employs more than 375 staff members and over 185 certified public accountants. WithumSmith+Brown serves the advertising, food and beverage, governmental, insurance, health care, manufacturing, real estate, technology and transportation industries. It offers a range of services, such as business succession planning, information technology consulting, corporate governance, internal auditing, litigation support, tax planning and mergers and acquisitions. The firm also provides management and insurance consulting services. WithumSmith+Brown has a location in New Brunswick, N.J.