Other activities of Michiel Herter were:
- Part-time lector at Erasmus University Rotterdam. Subject: mergers & acquisitions and the valuation of companies.
- Guest teacher at Nijenrode University. Subject: entrepreneurship.
- Supervisory board member of the Fifteen Foundation Amsterdam, initiative of Jamie Oliver to educate troubled youngsters.
- Co-author of the election program of the social liberal political party in The Netherlands (D66), specifically the financial and economy paragraph.