Invitation to the INFICON Media/Analyst Conference

Presentation of Q4 2017 and full year 2017 results

Tuesday, March 13, 2018, at 09:30 a.m., Haus zum Rüden, Limmatquai 42, 8001 Zurich

We look forward to welcoming you to the INFICON Media/Analyst Conference 2018. Please confirm your participation indicating your contact details by March 9, 2018 by e-mail to inficon@sensus.ch. Please note: The presentations at the live media/analyst conference will be held in German. The conference will neither be translated nor broadcast or archived.

On March 13, INFICON will issue a press release at 07:00 a.m. CET on the results. At the same time, the accompanying presentation in English as well as the Annual Report 2017 will also be available in the Investors’ section of the INFICON website, www.inficon.com. You can also fol- low the shortened link http://bit.ly/IFCN_IR_home.