Joseph Koscinski

Mr. Joseph S.
Koscinski is a Co-Chief Executive Officer at Potters Ballotini SAS, a Secretary, Chief Administration Officer & VP at Ecovyst, Inc., an Outside Counsel at PQ LLC (Pennsylvania), a Co-Chief Executive Officer at PQ France SAS, a Co-Managing Director at Potters Ballotini Acquisition GmbH, a Co-Managing Director at Potters Ballotini GmbH and a Secretary & Director at Eco Services Operations Corp.
He is on the Board of Directors at PQ Silicas UK Ltd., Potters Ballotini Ltd. and Eco Services Operations Corp.
Mr. Koscinski was previously employed as an Attorney by Babst, Calland, Clements & Zomnir, P.C.
He received his undergraduate degree from Point Park University and a graduate degree from Duquesne University School of Law.