Caloris Engineering’s Artur Zimmer Becomes Chief Technology Officer

Company President Jim Peterson Adds Role of CEO

EASTON, Md.—Caloris Engineering Co-Founder Artur Zimmer has transitioned to the role of Chief Technology Officer. Zimmer, who retains a significant ownership position in the company, had been CEO for the last several years. Current Caloris President Jim Peterson has added the role of CEO.

“This step in a carefully planned transition will free Art to focus his time on technical solutions, working closely with the engineering team at Caloris, and continue with his advocacy for our customers,” Peterson said. “He will, of course, remain engaged in the company, but with his energy directed toward the activity he loves most.”

Educated in Germany, Zimmer has spent his career developing and implementing innovative thermal processing technologies to help customers achieve unprecedented performance regarding energy efficiency, reliability, product quality and hygiene. Zimmer had been president of Caloris since its inception in 2006, transitioning to the role of CEO several years ago.

About Caloris Engineering, LLC
Caloris Engineering is a process technology company that engineers and builds thermal and membrane processing systems for the juice, dairy and other food industries to create the best achievable concentrates and a wide spectrum of powders produced on Caloris Compact Multiple Stage (CMS) spray dryers. Caloris equipment is also used to treat industrial wastewater, including the Caloris Thin Film Dryers (TFDs) that convert brines and other wastewater concentrates into powder. Caloris technologies are consistently energy efficient for lower costs and reduced carbon footprints. Caloris was founded in 2006 in Easton, Md. Learn more at

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About Caloris

Caloris transforms process systems design for the better with unexpected, future-focused solutions that solve real operational problems. We engineer efficient, dependable and productive solutions that also improve environmental sustainability where practical. Designed with the end user in mind to drive plant productivity. Caloris offers evaporation, membrane filtration and spray drying process systems for food and dairy industries, as well as for water reuse and wastewater treatment applications. Both Caloris’ custom and pre-engineered packaged systems are designed to meet our customers’ specific concentration/purification needs utilizing the most cost effective and energy efficient technologies available. Whether concentrating dairy, food or juice products at a high-volume production facility, or processing industrial wastewaters to reduce transportation and treatment costs and recover re-usable water, Caloris provides a range of options and technologies.