Miriam Arntz

Chief Risk Officer

United Kingdom

Miriam Arntz is Chief Risk Officer at Alter Domus.

Miriam joined Alter Domus in September 2022 as Group Chief Risk Officer, based in London. In this role, Miriam oversees all aspects of risk management for the organization.

Miriam joined Alter Domus from M&G PLC where she held various senior roles including Transformation Risk Director, Head of Merger and Transformation Risk, and Head of Financial and Insurance Risk Oversight. Prior to M&G PLC she held senior roles with Old Mutual Limited, Aviva, and RBS.

As senior risk leader and board advisor, Miriam has over 20 years’ experience strategically developing and refining businesses in the financial services sector, focused on global insurance, investment banking and asset management. She has successfully provided risk oversight of key financial, operational and strategic risks.

Miriam serves as Non-Executive Director at UK-based NGO Restorative Justice for All International Institute.