ROLLA, Mo., June 18, 2026 /PRNewswire/ — Brewer Science, Inc., a global leader in advanced materials and processes for the fabrication of cutting-edge microdevices, today announced it has entered into an agreement to acquire the semiconductor chemicals business line of Heraeus Epurio, a recognized technology leader in ultrapure electronic chemicals used in semiconductor manufacturing. The transaction will include the Heraeus Epurio semiconductor chemicals production site in Dayton, Ohio, along with the associated sales and support personnel in Asia.

The acquisition expands Brewer Science’s advanced materials portfolio and strengthens its ability to support semiconductor customers with highly specialized, ultrapure chemical solutions critical to advanced lithography and microdevice fabrication. Brewer Science has been a technology leader in specialty materials and equipment for the microelectronics industry since 1981, with deep expertise in lithography materials, advanced packaging, and materials innovation.

“Our Zero Defects journey continues, and this acquisition represents a strategic advancement for Brewer Science,” said Dr. Sri Kommu, co-CEO of Brewer Science. “As materials are becoming increasingly critical to the advanced semiconductor value chain worldwide, this vertical integration further strengthens our ability to deliver superior quality and a reliable, timely global supply of materials solutions, enabling us to consistently exceed our customers’ expectations.”

“This acquisition aligns strongly with Brewer Science’s long‑standing commitment to materials innovation and manufacturing excellence for the semiconductor industry,” said Dan Brewer, co-CEO, Brewer Science. “It also supports our strategy of growth and diversification. We are expanding our ability to deliver high‑performance, reliable materials that help our customers succeed at advanced technology nodes.”

Heraeus Epurio, LLC, located in Dayton, Ohio, is known for the development and manufacturing of photoacid generators, photo-initiators, monomers, crosslinkers, and related ultrapure specialty chemicals used in semiconductor and electronics applications. These materials are produced with exceptionally low trace‑metal content and are designed to meet the stringent purity and performance requirements of advanced chip manufacturing.

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About Brewer Science
Brewer Science is a global leader in developing and manufacturing next-generation materials and processes that foster the technology needed for tomorrow. Since 1981, we’ve expanded our technology portfolio within advanced lithography, advanced packaging, smart devices, and printed electronics to enable cutting-edge microdevices and unique quality monitoring systems for water and air applications. We are Certified Employee-Owned and a Certified B Corporation™, using our business as a force for good. Our headquarters are in Rolla, Missouri, with customer support throughout the world. Learn more at www.brewerscience.com.

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