adesso SE engages in the provision of information technology (IT) services focused on consulting and software development. It operates through the IT Services and IT Solutions segments. The IT Services segment focuses on industry-specific, individual IT consulting as well as software development and consulting develops concepts for the support of business processes through IT systems. The IT Solutions segment distributes software products and industry-specific or industry-neutral solutions. The company was founded by Volker Gruhn and Rainer Rudolf in 1997 and is headquartered in Dortmund, Germany.