MKS Instruments to Participate at Upcoming Investor Conferences

ANDOVER, Mass., May 24, 2021 (GLOBE NEWSWIRE) -- MKS Instruments, Inc. (NASDAQ: MKSI), a global provider of technologies that enable advanced processes and improve productivity, announced today that company management will be presenting at the following investor conferences:

• Cowen 49^th Annual Virtual Technology Conference on Thursday, June 3, 2021 at 10:30 a.m. ET. John T.C. Lee, President and Chief Executive Officer will participate.
  
  
• Stifel 2021 Virtual Cross Sector Insight Conference Tuesday, June 8, 2021 at 9:20 a.m. ET. John T.C. Lee, President and Chief Executive Officer will participate.
  
  
• Nasdaq Virtual European Investor Conference on Wednesday, June 16, 2021 at 7:30 a.m. ET. Seth H. Bagshaw, Sr. Vice President, Chief Financial Officer and Treasurer will participate.
  

A live webcast of each of these sessions will be available in the Investor Relations section of the company's website at https://investor.mksinst.com/events-and-presentations and a replay of each event will be available for a limited time thereafter.

About MKS Instruments
MKS Instruments, Inc. is a global provider of instruments, systems, subsystems and process control solutions that measure, monitor, deliver, analyze, power and control critical parameters of advanced manufacturing processes to improve process performance and productivity for our customers. Our products are derived from our core competencies in pressure measurement and control, flow measurement and control, gas and vapor delivery, gas composition analysis, electronic control technology, reactive gas generation and delivery, power generation and delivery, vacuum technology, lasers, photonics, optics, precision motion control, vibration control and laser-based manufacturing systems solutions. We also provide services relating to the maintenance and repair of our products, installation services and training. Our primary served markets include semiconductor, industrial technologies, life and health sciences, and research and defense. Additional information can be found at www.mksinst.com.

Investor Relations Contact:
David Ryzhik
Vice President, Investor Relations
Telephone: 978.557.5180
Email: david.ryzhik@mksinst.com