Helge Mattes is currently a Manager at plenum AG - Management Consulting, a position held since 2021. Prior to this role, they served as a Principal at Atzelberg & Co. from 2015 to 2021 and as a Business Consultant at Firstwaters GmbH from 2010 to 2015.
This person is not in the org chart
This person is not in any teams
This person is not in any offices