Barkan Management Co.

Russell Johnson has joined Boston-based Barkan Management Co. as chief administrative officer. Most recently, he was vice president and regional director at Norwood-based HallKeen Management.

blumshapiro

Business advisory firm blumshapiro has hired Michael LaCrosse for its advisory services group, based out of its Boston and West Hartford, Connecticut offices.

Bristol County Savings Bank

Taunton-based Bristol County Savings Bank has appointed John. S. Maurice as mortgage consultant for Rhode Island.

Metro Credit Union

Bion Foster has been appointed to Chelsea-based Metro Credit Union’s board of directors. He was vice president of management and recovery at Metro for eight years, and was the president and CEO of NE Teamsters Federal Credit Union from 1995 to 2006.

MutualOne Bank

Osman Acheampong has joined Framingham-based MutualOne Bank as vice president and credit management officer. Most recently, he was vice president and credit administration officer at Bay State Savings Bank.

Pentucket Bank

Haverhill-based Pentucket Bank has promoted Erin Dube to assistant vice president and commercial loan officer.

Reading Cooperative Bank

Reading Cooperative Bank has promoted Ray Acciavatti to staff accountant. The bank also hired Amira Mujanovic as its new credit analyst.