The story
Founded by Olaf Mummert.1
Private company
Steria-Mummert
Steria-Mummert is a German company based in Hamburg, part of Steria.1 It was founded by Olaf Mummert.1
Sopra Steria Group SA ist eine Management- und Technologieberatung mit Hauptsitz im französischen Annecy.2 From the German Wikipedia, CC BY-SA 4.0
Last updated Oct 21, 2026.
Overview
- HeadquartersHamburg, Germany1
Corporate structure
Steria-Mummert is part of a group headed by Steria. 2 entities, 2 countries on record. Switch between the flow chart and the network, and select any entity to see its details.
- Steria
- Steria-Mummert Hamburg, Germany
Built from subsidiaries, stakes and holdings from Wikidata (CC0); major holders from Schedules 13D and 13G. Each entity in the chart links to its source.
Leadership
Who has led Steria-Mummert, and when. Pick a name to see everywhere that person has worked.
- FounderOlaf Mummert1
Subsidiaries and ownership
Parent company
From Wikidata.1
Sources
The numbers on this page point here. Each one links to the record it came from.
- 1WikidataSteria-Mummert on Wikidata
- 2