Worcester accounting firm Greenberg, Rosenblatt, Kull & Bitsoli P.C. has promoted Amy E. Safer to senior accountant and hired two staff accountants, Jeff Barbale and Adam Houatchanthara.
Safer has been with the firm since 2007. She is a graduate of Assumption College in Worcester and lives in Millbury.
Barbale is also a graduate of Assumption. He lives in Charlton.
Houatchanthara is a graduate of Nichols College and a Worcester resident.