Transaction Promises to Create New Value Creation Opportunities and Focus AUSTIN, TEXAS – March 18, 2025 – SACHEM, Inc., a premier supplier of high-purity, precision-based chemistries, has agreed to sell its Asia business operations to NAGASE & CO., LTD. in Tokyo, Japan. The pending sale strengthens Nagase’s ability to serve Asia-based customers and allows SACHEM

Austin, TX – January 17, 2025 — SACHEM, Inc., a global leader in high-purity chemical solutions, announces the relocation of its global headquarters to a new facility in Austin, Texas. Effective immediately, SACHEM’s headquarters is now located at the Monterey Oaks Corporate Park. This transition consolidates SACHEM’s corporate functions—including finance, marketing, and research and development—into