• GIZ

Sonja Nelles

Senior Manager Organization Development

Sonja Nelles is a seasoned professional in organizational development and systemic consulting, with extensive experience in corporate learning and cultural transformation. They served as a strategic consultant at Deutsche Gesellschaft für Internationale Zusammenarbeit (GIZ) from 2015 to 2020, focusing on strategy development, process management, and change processes. Prior to that, Sonja held various leadership roles in sustainability and quality management at GIZ and worked as a project manager in waste management at FiW e. V. They are currently pursuing a degree in Geography at Rheinische Friedrich-Wilhelms-Universität Bonn, reflecting a commitment to academic growth alongside their professional endeavors.

Location

Cologne, Germany

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