LEWISTON — Public accountant Donald A. Bissonnette has merged his practice with Robustelli, Soucy and Hussey, P.A., Certified Public Accountants.

Bissonnette closed his office on Highland Spring Road in Lewiston on July 1 and moved all operations to the RSH offices at 1071 Lisbon St., Lewiston.

The merger brings together two firms with decades of experience providing accounting, tax and management advisory services to businesses, non-profit organizations and individuals in central Maine.

Bissonnette has operated an accounting firm in the Lewiston-Auburn area for more than 40 years. The CPA firm of Robustelli, Soucy and Hussey has been serving central Maine from its Lisbon Street location for more than 24 years.

Bissonnette, his wife, senior staff accountant Greg Allen, CPA, and other members of the Bissonnette staff have joined the experienced team at RSH, led by certified public accountants Thomas J. Robustelli, Gary W. Soucy and Jonathan A. Hussey.

The merged firm has 11 employees, including five certified public accountants, and will likely hire additional staff to assist during the upcoming tax season, Robustelli said.