Pine Environmental Services appoints John Roush as new CEO

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Environmental testing and measurement equipment firm Pine Environmental Services on Monday said John Roush has been named CEO, succeeding Will Keresey, who was with the firm since 2022. Roush has served on the Windsor-based company’s board of directors since December 2019 and will continue to do so as CEO.

With over three decades of executive experience, Roush previously served as the CEO of Novanta, and was president of the environmental business group of PerkinElmer, a global leader in environmental instrumentation, software and services. He was also president or business leader of PerkinElmer Optoelectronics, ILC Technology, Autolite Products and Ficht Fuel Injection.

“John brings a wealth of relevant experience as a strategic business leader within the environmental testing and measurement industry. His long and successful track record as an executive, combined with his deep knowledge of Pine Environmental’s equipment base, end markets and customers, make John the ideal candidate to accelerate the growth and strategic development of the company,” Anjali Jolly, a member of Pine Environmental’s board and managing partner at ACON Investments, the company’s financial sponsor, said.