Site Notice

INFICON Holding AG

Hintergasse 15B

7310 Bad Ragaz

Switzerland

Phone: +41 81 300 4980, Fax: +41 81 300 4988

Email: Holding@inficon.com

Internet: www.inficon.com

CEO: Lukas Winkler

CFO: Matthias Tröndle

Commercial Register

Registration number: CHE-101.283.338

Register court: St. Gallen

Sales tax identification number (according to § 27a sales tax law :): 740 584