SCHOFIELD – The Greenheck Group has promoted several executives to support a new company organizational structure, according to a company news release issued this week.

“Tim Kilgore, Dave Kallstrom, Aaron Gotham, Rich Totzke, and Scott Graf have been promoted to enhance The Greenheck Group’s winning ways in all entities and target markets,” said Greenheck Group President & CEO James McIntyre. “These strong and experienced leaders will assume new leadership responsibilities and help guide our future success.”


Tim Kilgore, a 12-year Greenheck veteran has been promoted to president, Greenheck Sales & Marketing, The Americas.  Tim will be responsible for all Greenheck distribution channels in North, Central, and South America.  Previously, Tim led the Greenheck mechanical representative and OEM sales and marketing efforts in North America as president. In an earlier role, Tim served as division vice-president for the Air Control and Architectural Products Division. Prior to joining Greenheck, he spent 23 years in the electrical equipment and electric motor industries.


Dave Kallstrom, a 32-year Greenheck veteran has been promoted to president, Greenheck Operations, The Americas.  Dave will be responsible for all of the Greenheck business units serving the North, Central and South America markets.  Dave was most recently president of the Global Ventilation Solutions Division.  Earlier in his career, Dave served Greenheck as general manager for International and Grainger marketing, sales and marketing manager for Fan and Ventilator (F&V), product manager for Fan & Ventilation, product manager for Dampers, and sales manager for Dampers and Louvers.


Aaron Gotham, a 30-year Greenheck veteran with numerous leadership and executive roles, has been promoted to president of Unison Comfort Technologies, a Greenheck Group company located in Minneapolis, MN.  Unison is a manufacturer of custom and semi-custom air handlers and energy recovery products. Aaron most recently served as president of Greenheck Fan Air Control & Engineered Solutions Division.  In his new role at Unison, Aaron will be responsible for overall leadership including engineering, marketing, and manufacturing locations in Minneapolis, MN and Sacramento, CA, as well as the Precision Coils business unit located in Brownsville, TN.


Rich Totzke, Greenheck Group CFO and treasurer, has been promoted to senior vice president of Shared Services and CFO.  Rich’s current financial duties and management responsibilities for sourcing, logistics, facilities and safety will be expanded to include manufacturing excellence, human resources, and legal services. Rich has been with Greenheck since 2011.  Prior to joining Greenheck, he had a 13-year career in public accounting at Wipfli, LLP.  During Rich’s tenure as a CPA, he served in various leadership capacities in the manufacturing and construction practice groups providing audit, tax, and consulting advice primarily to privately held family enterprises.


Scott Graf, a 27-year veteran of Greenheck, has been promoted to vice president of Greenheck Group Manufacturing Excellence and Sourcing & Logistics. In this new role, Scott will be a consultant to the entity presidents and business unit general managers on manufacturing strategy and execution. In addition, he will be responsible for oversight of Greenheck Group sourcing and logistics.  Scott is currently general manager of the Architectural Products business unit.  Prior to joining Greenheck, he worked as an industrial engineering consultant.