John Zangerle

STERIS Corp. provides infection prevention and other procedural products and services. Its product and services offers hospitals and surgery centers, medical device, pharmaceutical and biotechnology manufacturers, and research laboratory. The company was founded by Michael A. Keresman III, Raymond C. Kralovic and Edward T. Schneider in 1985 and is headquartered in Mentor, OH.

STERIS Ltd. engages in the provision of infection prevention and other procedural products and services. It operates through the following segments: Healthcare Products, Healthcare Specialty Services, Life Sciences, and Applied Sterilization Technologies. The Healthcare Products segment offers infection prevention and procedural solutions for healthcare providers worldwide, including capital equipment, and related maintenance and installation services, as well as consumables. The Healthcare Specialty Services segment provides a range of specialty services for healthcare providers including hospital sterilization services, instrument and scope repairs, and linen management. The Life Sciences segment gives capital equipment and consumable products, and equipment maintenance and specialty services for pharmaceutical manufacturers and research facilities. The Applied Sterilization Technologies segment involves in contract sterilization and laboratory services for medical device and pharmaceutical Customers and others. The company was founded on October 9, 2014 and is headquartered in Chaddesden, the United Kingdom.

First Tee of Cleveland operates as an international youth development organization introducing the game of golf and its inherent values to young people. The company was founded by André Thornton in 1999 and is headquartered in Newburgh Heights, OH.

Synergy Health Ltd. provides a range of specialized outsourced services to healthcare providers and other clients concerned with health management. Its services include hospital sterilisation services, applied sterilisation technologies, reusable surgical solutions, laboratory services, pharmaceutical laboratories, and linen management services. The company was founded by Richard Steeves in 1991 and is headquartered in Swindon, the United Kingdom.

Part of STERIS Plc (Ireland), Herotron E-Beam Service GmbH is a German company that manufactures and supplies electron generation equipment. The company is based in Bitterfeld-Wolfen, Germany. The CEOs are Hans-Jörg Hartmann, John Adam Zangerle, Michael Joseph Tokich. The company was founded in 2010.

Part of STERIS Plc (Ireland), Medisafe UK Ltd. is a company founded in 1991 that provides cost-effective, reliable, safe, and timely products and services for washing, disinfecting, and decontamination. The company is based in Bishop's Stortford, UK. Medisafe has been innovating since 1985 and is committed to operating an effective Quality Management System that is independently assessed and certified to ISO 13485:2016 and other regulations. The British company offers a complete range of unique decontamination process and sterility assurance products for the advancing market, ensuring simple, continuous, and consistent monitoring of every decontamination/sterilization cycle and every item. Medisafe's trademark Sonic Irrigator has become synonymous with cleaning the inside of complex/lumen surgical devices. The company emphasizes the use of correct equipment when reprocessing instruments to prove that objectives have been met.

Part of STERIS Plc (Ireland), Synergy Health Holdings Ltd. is an investment holding British company. The company is based in Swindon, UK. Synergy Health Holdings was founded in 2007.

Founded in 2017, STE UK HoldCo Ltd. is a holding company that operates subsidiaries manufacturing and selling medical devices. Part of STERIS Plc (Ireland), the company is based in Basingstoke, UK.