Theresa Weyker was named as Caleffi North America’s new controller. She will be responsible for leading and managing all aspects of the company’s financial and benefit activities. Weyker most recently served at Vesta, in Franklin, Wisconsin, as controller. She earned her MBA from Keller Graduate School in Milwaukee.

Also, Caleffi North America announced the hiring of Ben Freeman to the position of regional sales manager for the Southern U.S. In this new position, Freeman is responsible for growing Caleffi North America’s sales in the south by working with manufacturer representatives, designers, contractors and wholesalers.