Email is generally best for all communication. Please contact Christian at


For postal mail and shipments, our mailstop is

Prof. Dr. Christian Holz
ETH Zürich
CNB E 108.1
Universitätstrasse 6
CH-8092 Zürich, Switzerland

Office hours during term (Sprechstunde während des Semesters)

No email or meeting request necessary, just come by join online:

Christian's office
CNB E 108.1
office hours on Zoom (must be logged in)
Wednesdays 10–11am

Mailing list

Members of the ETH network can join our mailing list to stay updated with our activities:

join SIPLAB friends
(scroll to the bottom and click 'Join')


We're located on the main ETH Zürich campus in Building CNB, offices E 108 and up.

We're easiest to reach using the tram to ETH/Universitätsspital (link to maps and transit directions).

walking directions to ETH CNB Building from ETH/Universitätsspital directions to ETH CNB Building from ETH/Universitätsspital 3D aerial view entrance to ETH CNB Building outside view
Christian's office inside Building CNB at ETH