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Proveris Scientific


John Grega

Quality Manager

John is responsible for leading Quality Assurance at Proveris. Trained as a lead auditor, he oversees the Quality Management System for the facility certified to ISO 9001:2015. John joined Proveris in March 2018 with a focus on ensuring process control, regulatory compliance, and customer satisfaction. He has more than 30 years of experience in manufacturing complex automation electronics in tightly-controlled Lean and Six Sigma facilities, utilizing invaluable tools, such as FMEA, environmental and reliability testing, safety assessment, and risk analysis for both NPD and CAPA. He has a broad knowledge and respect for the critical need for regulatory standards and requirements obtained in multiple market segments (military, public safety, hazardous location, and pharmaceutical). He has managed previously at Raytheon Company, TycoElectronics, and Eaton Corporation.

B.S.E.E. magna cum laude, Northeastern University