25.14.29
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MV
Mariel Von Schumann
3 Credentials
2 Issuers
Senior Accredited Director
153690990
Credential ID:
Senior Accredited Director
June 1, 2025
Singapore Institute of Directors
Certificate of Completion
This is to certify that
Ms Mariel Von Schumann
has successfully passed the
SID Accreditation Examination
Mr Yeoh Oon Jin, FSID
Chair, Governing Council Singapore Institute of Directors
Date issued:
1 May 2025
SID Director Accreditation Examination
May 1, 2025
Singapore Institute of Directors
Mariel Von Schumann
Business Sustainability Management
October - December 2022
Issued on: 13 February 2023
327221
Business Sustainability Management
Business Sustainability Management
February 13, 2023
University of Cambridge Institute for Sustainability Leadership
