CONTACT

WE LOOK FORWARD TO MEETING YOU



HEAD OFFICE

Frankfurter Str. 233
Forum C1, 2. Floor
63263 Neu-Isenburg
Germany
Directions



COLOGNE

Siegburger Str. 229
50679 Cologne
Germany
Directions



MUNICH

c/o Nutrion
Rosa-Bavarese-Str. 3
80639 Munich
Germany
Directions



usd HeroLab

Frankfurter Str. 233
Forum C1, 2. Floor
63263 Neu-Isenburg
Germany
Directions



CST ACADEMY

Frankfurter Str. 233
Forum C4, 4. Floor
63263 Neu-Isenburg
Germany
Directions


THE RIGHT CONTACT FOR YOUR REQUESTS

Do you have questions? Don’t hesitate to contact us. You can reach us by phone from Monday to Friday between 8 am and 5 pm.

Phone: +49 6102 8631-0
Email: contact@usd.de

Contact us

SECURITY CONSULTING


Felix Schmidt

usd Sales Representative,
Teamlead Sales

Phone: +49 6102 8631-190
Email: sales@usd.de
PGP Key or S/MIME
Contact form

PCI SECURITY SERVICES



Anna-Magdalena Kohl
usd Sales Representative,
PCI Professional

Phone: +49 6102 8631-190
Email: sales@usd.de
PGP Key or S/MIME
Contact form

SECURITY ANALYSIS & PENTESTS

Daniel Heyne
usd Sales Representative,
Security Consultant Pentest

Phone: +49 6102 8631-190
Email: sales@usd.de
PGP Key or S/MIME
Contact form

 

APPLICATIONS

Katja Schumacher

Phone: +49 6102 8631-500
Email: application@usd.de
PGP Key

APPLICATIONS

Sabine Handoko

Phone: +49 6102 8631-500
Email: application@usd.de
PGP Key

APPLICATIONS

Franziska Aulbach

Phone: +49 6102 8631-500
Email: application@usd.de
PGP Key

 

CST ACADEMY

& usd EVENTS

Mareike Gass

Phone: +49 6102 8631-550
Email: academy@usd.de

 

YOU DISCOVERED A VULNERABILITY OR A BUG?

We appreciate your input, because we’re not perfect either. Please contact us at usd-ISO@usd.de. To send us an encrypted e-mail, please download our SMIME Certificate as a zip file.