Katharina Rock

Business Economist (B.A.); studied at the Duale Hochschule Baden‑Württemberg Mannheim; Certified Systemic Coach (ISB GmbH). Most recently 10 years as management consultant in an internal strategy consulting firm, more than 4 years of that as project manager and trainer in change management and large‑scale transformation projects.  

Professional Career

Since 2023

CORNELIA TANZER – ASSESSMENT DEVELOPMENT TOOLS, Cologne
Senior Consultant

2013 – 2023

BwConsulting GmbH

  • Manager (since 2019)  
  • 2015 – 2019 Senior Consultant
  • 2015 Consultant

 

2010 – 2013

TNT Express GmbH
Tender Manager

 

Project Experience

  • Conducting assessment centres and development centres
  • Designing case studies 
  • Conducting personnel development discussions and deriving individual development measures
  • Conceiving and implementing culture development projects 
  • Designing and delivering trainings in change management and culture development 
  • Moderating team workshops and network events up to senior management level
  • Personnel management & recruiting 

Education / Further Training

  • Bachelor of Arts in Business Economics, Duale Hochschule Baden‑Württemberg Mannheim (B.A.) 
  • Certified Systemic Coach: Systemic Consulting and Steering in Organisations (ISB GmbH)
  • Certified 9 Levels Consultant (Institute for Personality Development in cooperation with 9Levels Deutschland GmbH) 
  • Facilitator (Kommunikationslotsen) 
  • Certified XLNC Coach (XLNC Leadership GmbH, Cologne) 

© 2025. CORNELIA TANZER | Privacy Policy | Imprint | Cookie settings

You are using an outdated browser. The website may not be displayed correctly. Close