Jonathan Wiedeman

Jon Wiedeman is a Strategy Manager at Deloitte Consulting focusing on sustainability within the financial services industry.

He supports investment managers in designing their sustainability strategy, improving their investment processes – such as ESG screening, stewardship, and impact measurement – and delivering on requirements like reporting and data. He is versed in EU sustainability regulation such as CSRD, EU Taxonomy and SFDR, and has supported clients in double materiality assessments, ESRS gap assessments and their journey towards integrated reporting.

Jon brings a keen ability to structure and address key strategic questions for clients, and a strong understanding of Monitor Deloitte frameworks.

He has worked in the United States, France and Netherlands during his career.