Professionals

Dr. Ronald Hartwig

Geschäftsführer

untrouble (rhaug GmbH) , Dortmund
Branche: UX und Strategie

rh@rhaug.de
0231-5868680

• https://www.linkedin.com/company/untrouble
• https://www.xing.com/profile/Ronald_Hartwig
• https://twitter.com/Ronald_Hartwig

Sandra Averhoff

Arvato Systems Digital GmbH , Warendorf
Branche: It

Johannes Roth

Geschäftsfüher

CURTH+ROTH vision-to-realiy , Hamburg
Branche: UX-Forschung, UX-Beratung, Marktforschung

j.roth@curth-roth.de

Robert Siuda

Senior User Experience (UX) Design & Strategy Consultant

Freelance / Freelancer / Freiberuflich , Berlin
Branche: User Experience (UX) Strategy, Design & Service Design

business@robert-siuda.com

• https://www.linkedin.com/in/robert-siuda/

Franziska Klose

Senior UIX Expert

XITASO GmbH , Augsburg
Branche: Softwareentwickler/-hersteller

franziska.mossner@gmail.com

Marc Ruta

CEO

WILDDESIGN GmbH , Gelsenkirchen
Branche: Medical Design/ Industrial Design

marc.ruta@wilddesign.de
020970264240

• https://www.linkedin.com/in/marc-ruta-62b9651/
• https://www.xing.com/profile/Marc_Ruta

Sebastian Jansen

Essen

mail@sebastianjansen.com

• https://www.xing.com/profile/Sebastian_Jansen12/web_profiles
• https://bsky.app/profile/deresjot.bsky.social
• https://www.linkedin.com/in/sebastianjansen-digital/
• https://www.instagram.com/deresjot/

Nina Hrubesch

Region Stuttgart

• https://linkedin.com/in/nina-hrubesch

Olaf Purwin

Selbstständig , Hamburg

mail@olaf-purwin.de

Michaela Jung

Senior Key Expert for User Experience Design

Innomotics - a Siemens Business , Nürnberg

Matthias Wirthmann

Senior UX Designer

Höchberg
Branche: UI / UX Design, Entrprise UX

matthias@wirthmann.de

• https://www.xing.com/
• https://www.linkedin.com

Tim Wessel

neusta experience , Bremen
Branche: User Experience

t.wessel@neusta.de
+49 421 333055537

• https://www.linkedin.com/in/t-wessel