Howard Hanna is one of the largest, privately held real estate companies in the United States. The firm is a full-service institution that specializes in the buying and selling of properties. It maintains more than 130 offices throughout Pennsylvania, Ohio, New York and West Virginia. The firm is a family-owned and operated business that has been serving clients since 1957. Howard Hanna offers residential and commercial brokerage services. The firm also provides corporate relocation, land development, appraisal services. It employs a staff of over 5,000 people and offers online property search options. The firm s property listing includes condominiums, single-family units and townhomes. Howard Hanna s subsidiary includes Howard Hanna Mortgage Services.