Team CTM Alder AGTeam CTM Alder AG Mischa Stiegler Co-CEO [email protected] Lisa Strauss Co-CEO [email protected] Patricia Häni Product Development [email protected] Olcay Oruç Marketing & Communication [email protected] Markus Welter CTO & Teilhaber [email protected] Markus Lerch VR & Teilhaber [email protected] Kontakt