MKS enables technologies that transform our world. We deliver foundational technology solutions to leading edge semiconductor manufacturing, electronics and packaging, and specialty industrial applications. We apply our broad science and engineering capabilities to create instruments, subsystems, systems, process control solutions and specialty chemicals technology that improve process performance, optimize productivity and enable unique innovations for many of the world’s leading technology and industrial companies. Our solutions are critical to addressing the challenges of miniaturization and complexity in advanced device manufacturing by enabling increased power, speed, feature enhancement, and optimized connectivity. Our solutions are also critical to addressing ever-increasing performance requirements across a wide array of specialty industrial applications. Additional information can be found at www.mks.com.
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MKS Instruments Questions
The MKS Instruments annual revenue was $3.6 billion in 2026.
John Lee is the President and Chief Executive Officer of MKS Instruments.
2,846 people are employed at MKS Instruments.
MKS Instruments is based in Andover, Massachusetts.
The NAICS codes for MKS Instruments are [33, 334, 33391, 333, 333914, 3339].
The SIC codes for MKS Instruments are [38, 382].
Top MKS Instruments Employees
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25+
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35+
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John Bertucci
Chairman at MKS Instruments
Andover, MA, US25+ -
Eric Snyder
Vice President, Office of the CTO at MKS Instruments
Andover, MA, US25 -
Jim Schreiner
EVP and COO at MKS Instruments
Andover, MA, US25+ -
Ram Mayampurath
EVP and CFO at MKS Instruments
Andover, MA, US25 -
Sally White
Executive Vice President and CHRO at MKS Instruments
Andover, MA, US15+
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