George Mastaby

George is an accountant with over 30 years experience in senior finance & accounting leadership roles at companies of all sizes. Before coming to BooksTime, George served as Corporate Controller/Senior Vice President at Suffolk Construction (a $1.5 billion general contractor). He has also served as Regional Controller for Skanska USA, where he oversaw revenue growth from $140 million to $365 million. George has also worked in accounting roles at nonprofits, a utility company, and a family office.

George has an MBA and B.S. in accounting from Northeastern University. He also passed the Massachusetts C.P.A. examination, completed a program for financial planners at Boston University and is a notary public.