Matthias Lanz

P. Lanz Bau GmbH is a German company that specializes in foundation and demolition works. The private company is based in Sulzbach, Germany. The company was founded in 1972 by Peter Lanz and is currently led by CEO Matthias Lanz.

Deutsche Mietkauf GmbH is a German company that provides rental purchase start services for various partner projects. The private company is based in Sulzbach, Germany. The company specializes in boundary energy network, monolithic construction, e-drive, smart home, and safe house. The CEOs of the company are Matthias Lanz, Thorsten Brack.

Sonormed GmbH develops a web application for tinnitus therapy. Its product Tinnitracks, uses filtered audio therapy to treat ringing in the ears. The firm helps tinnitus sufferers retrain their brains by listening to music that filters out case-specific frequencies and acts as an online application which is usable through user’s web browser. The company was founded by Adrian Nötzel, Jörg Land and Matthias Lanz in August 2012 and is headquartered in Hamburg, Germany.

cellity AG develops software applications for mobile phones. It offers an addressbook 2.0 web and mobile platform and mobile telephony services based on its own software technology. The company was founded by Tim von Törne, Sarik Weber, Benjamin Körber, Matthias Lanz, and Nils Weitemeyer in October 2006 and is headquartered in Hamburg, Germany.