adesso

adesso SE is a German IT services and consulting firm that builds custom software and modernizes core systems for enterprises and the public sector. It offers project-based consulting, development, and integration across domains such as cloud, data/AI, and enterprise platforms to improve business processes. Founded in 1997 and headquartered in Dortmund, adesso is a publicly listed company on the Frankfurt Stock Exchange (ETR) serving clients across finance, insurance, healthcare, and government.