![Richmond-based Tech Company Photon Control Agrees to be Acquired by MKS Instruments for $387 Million in All Cash Transaction | T-Net News Richmond-based Tech Company Photon Control Agrees to be Acquired by MKS Instruments for $387 Million in All Cash Transaction | T-Net News](https://www.bctechnology.com/tmp/news/DFB6917362538E67C78A1E18303FD647736A442D39BC3BCB19C7AFEC73D52A7D.jpg)
Richmond-based Tech Company Photon Control Agrees to be Acquired by MKS Instruments for $387 Million in All Cash Transaction | T-Net News
![MKS Instruments on Twitter: "A Message from John T.C. Lee - President and CEO Our thoughts are with all those affected by the Coronavirus. As a global company, we are doing our MKS Instruments on Twitter: "A Message from John T.C. Lee - President and CEO Our thoughts are with all those affected by the Coronavirus. As a global company, we are doing our](https://pbs.twimg.com/media/EUIcmrmXYAIcaxG.jpg)
MKS Instruments on Twitter: "A Message from John T.C. Lee - President and CEO Our thoughts are with all those affected by the Coronavirus. As a global company, we are doing our
![MKS INSTRUMENTS INC - Presentation made available by the Company and ESI to employees of the Company and ESI on November 1, 2018. - EX-99.1 - November 01, 2018 MKS INSTRUMENTS INC - Presentation made available by the Company and ESI to employees of the Company and ESI on November 1, 2018. - EX-99.1 - November 01, 2018](https://www.sec.gov/Archives/edgar/data/1049502/000119312518315266/g640927ex99_1s2g1.jpg)