Company Management

Our company management team draws on its diverse expertise and visionary leadership. With a shared commitment to innovation and excellence, they foster growth and ensure long-term success.

Portrait of Andreas Opfermann
Andreas Opfermann
Chief Executive Officer (CEO)
Portrait of Erik Cornelissen, Chief Executive Officer (CEO)
Alanna Abrahamson Chief Financial Officer
Alanna Abrahamson
Chief Financial Officer (CFO)
Erik Cornelissen
Chief Customer / Collaboration Officer (CCO)
President Advanced Integrity Division
Jeremy Berenzweig
Chief Legal Officer (CLO)
Chief People & Culture Officer (CPCO) (ad interim)
Markus Brors
Chief Technology Officer (CTO)
Dr. Thomas Berden
Chief Global Supply Officer (CGSO)
This image shows a portrait of Jeremy Berenzweig, the Chief Legal Officer of the ROSEN Group.
Thomas Berden, Chief Global Supply Officer
Portrait of Markus Brors, Chief Technology Officer (CTO)
The image shows a portrait of Paul Madero, President of the Proficient Integrity Division.
Paul Madero
President Proficient Integrity Division
Portrait of Carlos Sabido Ponce, President Challenging Integrity Division
Carlos E. Sabido Ponce
President Challenging Integrity Division
Mikael Outmezguine
Chief AI & Digitalization Officer (CADO)
A portrait of Mikael Outmezguine, the Chief Digital Transformation Officer (CDTO) of the ROSEN Group.
Roland Palmer-Jones
President Extended Integrity Division
Daniela Schomaker 
Head of Corporate Health, Safety, Sustainability & Quality
Marc Will
Head of Corporate Development & Transformation
Portrait of Roland Palmer-Jones, Chief Operations Officer (COO) - Central Business
Portrait of Daniela Schomaker, Chief Administrative Officer (CAO)
Portrait of Marc Will, Head of Corporate Development & Transformation
Portrait of Susanne Janke, Head of Corporate Marketing & Communications
Susanne Janke
Head of Corporate Marketing & Communications