Ecovyst to acquire Calabrian sulfur derivatives business for $190M, expanding its product range and market presence.

Ecovyst Inc. announced it will acquire Calabrian, a leading North American producer of sulfur dioxide and related derivatives, from INEOS Enterprises for $190 million. This acquisition will expand Ecovyst's product offerings in sulfur dioxide and related chemicals, enhancing its presence in key sectors like mining and water treatment. The deal is expected to close by the end of Q2 2026 and is anticipated to be accretive to Ecovyst's earnings, supported by Calabrian's strong cash flow and long-term contracts. Ecovyst plans to finance the purchase through cash and new debt, aiming for operational synergies and growth.