Atotech

Photo

MKS Buys Germany’s Atotech

US semiconductor equipment maker MKS Instruments is buying German specialty chemicals and equipment company Atotech for an enterprise value of $6.5 billion in a combined cash-and-stock deal. The acquisition is expected to close by the fourth quarter of 2021. MKS will fund the cash portion of the transaction with funds to hand and debt financing.

Virtual Event

Digitalization in the Chemical Industry
CHEManager Spotlight

Digitalization in the Chemical Industry

29 April 2026 | This webinar explores how chemical industry organizations can design a digital‑ and AI‑ready operating model focused on clarity, usability, and measurable value.