
Address:
@-yet GmbH
Schloss Eicherhof
42799 Leichlingen, Germany
+49 2175 16 55 0
info@at-yet.de
Getting here:
Schloss Eicherhof is between Cologne and Düsseldorf on the A3 motorway. Put “Leichlingen, Am Hammer” into your satnav. The approach to the Schloss is signed. Electric vehicles can tap electricity directly at the castle.

The @-yet management: Wolfgang Straßer – Strategy, Lucia Straßer – Data protection, Florian Straßer – IT Security.
Established in 2002, @-yet is an independent owner-operated company working tirelessly towards our unswerving objectives: your IT security and data autonomy. Our professional team of experts are some of the best in the field.
IT security is more than just virus scanners, repelling hackers and data protection:
The digital transformation is opening up present and future opportunities for a better world in every area of life. We work to ensure that good things come out of this new world.
@-yet memberships
- VDMA e.V.
- eco Verband der Internetwirtschaft e.V. (Association of the Internet Industry)
- networker NRW e.V.
- automotiveland.nrw.e.V.
- ASW WEST
- Wirtschaftsjunioren Leverkusen/Rhein-Berg e.V. (Young entrepreneurs Leverkusen/Rhein-Berg; Florian Straßer is a member of the Board)
- BVMW Bundesverband mittelständische Wirtschaft Unternehmerverband Deutschland e.V. (The German Association for Small and Medium-sized Businesses)
- IHK Wirtschaftsgremium Leichlingen (Leichlingen Chamber of Commerce and Industry; Wolfgang Straßer is deputy chairman)
- BVD
- EuroCloud Deutschland_eco e.V.
- EHI Retail Institut GmbH