Geertje Achterberg


Trainer Radical Collaboration® | Harrison Solutions Partner | Career Consultant


Geertje has more than 15 years of work experience as an HR Business Partner, Senior HR Manager, and Global Head of Talent Management in Germany, USA and Asia at a global company.

6 years ago she started her own business in Switzerland, working with companies in the areas of recruitment, development and teambuilding, using Harrison Assessments.


Her latest passion is “Radical Collaboration®”, a methodology that significantly improves collaboration within an organization, which leads to better results. Geertje conducts the Radical Collaboration® Workshops in English and German.






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