Jan-Michael Lohr is an experienced and passionate IT entrepreneur who founded the system house List + Lohr in Hanover in 1996 together with his fellow student Martin List while still a student. In addition to the system house business, he has initiated and helped shape numerous IT projects. These include the cloud provider Busymouse, founded in 2011, which offered cloud services specifically for system houses, and a company founded in 2018 that specialised in data protection.

In addition to the system house business, Jan-Michael Lohr regularly contributes his extensive expertise to M&A projects and has gained valuable experience in acquiring and selling IT companies and corporate integration. In his current role as Managing Director of the ploon.it group, he drives the development of a nationwide managed service provider group.