The coming period, Sonja will be present at the following events.

Upcoming sessions:

25 September 2023:
Book Presentation 7 Perspectives on Leadership (Dutch)
Nyenrode Business School
26 September 2023:
TOP Network session incl drinks & dinner
The Hague

Previous sessions:

1 April 2022:
Leader Vulnerability & Psychological Safety
VU Executive Coaching Alumni network
1 September 2021:
Reset Your Leadership Compass
Shell Alumni Network
More information:
17 March 2021:
Self-Worth & Leadership
Shell Alumni Network
More information:
20 March 2021:
Reveal Your Hidden Treasures
TEDx TwenteU
More information:
11 February 2021:
Self-Worth & Leadership
Self Worth Academy
More information:
25 January 2021:
Lecture: Leadership & Coaching
Erasmus University Rotterdam
2 February 2021:
Intercultural Coaching
More information:
3 February 2021:
When humble leadership does not work. Coaching in neglected organisations.
World Business & Executive Coaching Summit
The recording is available here


Learn more


Learn more