Executive moves

Southworth International Group Inc., the Portland-based parent company of several manufacturers, has announced key leadership promotions and organizational changes.

Saco & Biddeford Savings Institution has appointed Shawn Walton as the market manager of its Saco branch.

A roundup of new hires, promotions and achievements from businesses, nonprofits, health care organizations and professional services firms around Maine.

The educational publisher, in business for over 30 years, has promoted a senior leader to chief executive officer. On Thursday, she announced that Wayside had completed the acquisition.

Augusta-based Maine State Credit Union has promoted Amanda Crommett to senior vice president and chief organizational development officer and Jason Hilt to senior vice president and chief financial officer.  

Tilson, a Portland-based telecommunications infrastructure and services firm, appointed Adria Horn as president and Tim Schneider as chief legal officer.

Norway Savings Bank has promoted Randy Easler to senior vice president, senior retail banking officer.