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Bloomberg Article: EQT-Backed Covanta Agrees to Buy Waste-Management Firm Circon
April 3, 2023Kinderhook Combines Portfolio Companies Circon Environmental, Chemtron Corporation and KilnDirect, Inc. to Create Leading Pure-play Provider of Sustainable Waste Solutions
July 8, 2021Circon Further Boosts its Centralized Waste Treatment Capabilities with the Acquisition of Water Integrated Treatment Systems
April 22, 2021Circon Expands its Centralized Waste Treatment Capabilities with the Acquisition of Bealine
March 11, 2021Intergulf and STC Join to Form CIRCON Environmental
July 8, 2019Intergulf Expands Geography with Acquisition of Beaver Oil
March 7, 2019Kinderhook backed Intergulf Acquires Lonestar Ecology LLC
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