Mike Change
President
Anne Hackney
Vice President, CFO
Dave Change
VP, Chief Technical Officer
Kevin Westhora
Director of Sales: Regional Manager, Great Lakes
Joe Marino
Regional Manager, Mountain States, Southeast
Alain Biondi
International Sales Manager
Joel Leifer
Regional Manager, West and Northeast
Prognyan Ghosh
Engineering Manager
Jessica Change
Total Customer Satisfaction MGR
Mary Valencia
Talent Acquisition Specialist/Hr Generalist
Matt Johnson
Quality Assurance Manager
Keith Crafword
Regional Manager, Central
Mark Ritz
Operations Manager
Monica Foster
HR Manager
