HSBC Chairman Mark Tucker to Join AIA Group as New Chairman

HSBC Chairman Mark Tucker will step down on September 30, 2025, to become chairman of AIA Group (OTC:AAGIY), the Hong Kong-based insurer he once led as CEO from 2010 to 2017. Tucker joined HSBC in 2017 and spearheaded a significant strategic overhaul, shifting focus from Western markets like the U.S., Canada, and France to Asia, amid growing geopolitical tensions between the UK, U.S., and China.

Brendan Nelson, current chair of HSBC’s group audit committee and a former KPMG partner, will serve as interim chairman starting October 1. HSBC had initially announced Tucker’s departure would occur before year-end, but the move has now been finalized for the end of Q3.

Tucker’s departure aligns with the UK corporate governance code’s nine-year guideline for board chairs. During his tenure, he played a central role in navigating complex shareholder disputes, including a 2023 push by top investor Ping An Insurance to spin off HSBC’s Asia business—a plan that was ultimately rejected by shareholders.

Tucker will continue supporting HSBC in an advisory role to CEO Georges Elhedery and the board during the transition. Senior independent director Ann Godbehere confirmed a formal search for a permanent chairman is ongoing. Sources indicate HSBC is likely to select a successor from its current board, with former Citigroup President Jamie Forese among the leading candidates.

Nelson brings extensive experience, having served as a non-executive director at major UK-listed firms including BP (NYSE:BP) and NatWest, and is seen as well-suited to guide the bank during this interim period.

This leadership change marks a pivotal moment for HSBC as it continues to refine its Asia-first strategy under new governance.