About us
Deniz Demirsoy / Management Dual Citizen
"When our customers no longer need us, we've done our job well."
dual citizen
We are an e-commerce consultancy with headquarters in Munich. Our employees and partner companies are located in Vienna, Barcelona, Berlin and Istanbul.
Our competencies range from consulting and marketing to software development. Whether we analyze, design or program, we never lose sight of the growth and success of our customers.
Our consulting approach is to make ourselves superfluous. We want our customers to be able to manage their day-to-day e-commerce business themselves. We bring innovation to companies that is easy to handle. We then accompany them for a while and finally withdraw - until the next innovation.
Deniz Demirsoy / Management
University degree in industrial engineering at the Karlsruhe Institute of Technology, and bachelor of computer science at the Ludwig Maximilian University, Munich.
20 years of experience in the high-tech industry - thereof 16 years at Microsoft in various positions in sales, technical marketing, business development and partner management. Responsible for 15 million € annual turnover.
Self-employed since 2009, foundation and co-direction of the online agency Aventris. Foundation of the education start-up Letsfeedback. Conception of the web-based Audience Response Systems with up to 1,000 simultaneous users.
Dual Citizen Rothmundstr. 5 D-80337 Munich
Phone +49 (89) 535002
VAT ID EN267024225