
CoolSys

Amy Freeman
Amy Freeman has joined CoolSys as chief operating officer (COO). Freeman previously held the position of vice president of global operations for PerkinElmer, in addition to roles at GE Healthcare and Masterplan. As COO, she will oversee M&A integration and organizational efficiencies. The company has also appointed Andy Mandell, former COO of CoolSys subsidiary Source Refrigeration and HVAC, as chief financial officer.
Stelpro

Erik Good
Erik Good has been appointed to the position of territory manager, Pacific Northwest, at Stelpro. With a degree in business and focus in economics, Good has more than 20 years’ experience in the construction industry.
Roland Lajoie Enterprises

Bruno Rajotte
Bruno Rajotte has joined Roland Lajoie Enterprises as vice-president of market development. Rajotte will oversee the development of business opportunities and of new products and services for the company. He has experience as a consulting engineer.