Callery, LLC
Chemical ManufacturingPennsylvania, United States11-50 Employees
Callery, LLC is a chemical manufacturing company based in Evans City, Pennsylvania. It provides boron-based chemicals—used as reducing agents, free-radical sources, and coupling reagents—and non-aqueous bases for deprotonation, and it also offers custom manufacturing in organometallic chemistry or other processes that require a high degree of isolation to maintain quality and safety. Its markets include pharmaceuticals, agricultural chemicals, rubber, adhesives, and other specialty sectors. The company relies on a multidisciplinary team spanning operations, quality control, research, engineering, regulatory, and technical sales to support its work. In 2019, Ascensus Specialties LLC acquired Callery, marking a change in ownership.