You are here

In observance of the 2024 holiday season, Sage offices will be closed Monday December 23rd through Wednesday January 1st. Normal operations, including shipping for orders placed during the closure, will resume on Thursday January 2nd. For technical support during this time, please visit our technical support page for assistance options. 

We wish you a wonderful holiday season. Thank you. 

Lonneke Roza Rotterdam School of Management, Erasmus University, Netherlands

Lonneke Roza, PhD, is an assistant professor at Rotterdam School of Management and specialises in (employee engagement in) impact-first and impact-only strategies to create positive social change, including corporate citizenship. philanthropy and social responsibility. Lonneke teaches courses and conducts training for master’s students, MBA students and professionals on social entrepreneurship, (employee engagement in) corporate social responsibility and cross-sector partnerships. As well as her position at the university, Lonneke is a consultant for companies, corporate foundations and charitable organisations and works with (international) platforms, such as the European Venture Philanthropy Association and the RW Institute. She serves on three boards of corporate foundations and on the board of the umbrella organisation for community foundations.