Christopher Flatt Appointed as Global Chief Underwriting Officer at AIG

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By: | January 16, 2025

Christopher Flatt, formerly the Head of AIG North America Alternative Channels, has been appointed as the Global Chief Underwriting Officer at American International Group, Inc. (AIG). Flatt will report directly to Peter Zaffino, Chairman & Chief Executive Officer of AIG.

“Chris is a highly respected insurance executive with over 30 years of experience in underwriting, risk management and reinsurance,” said Zaffino. “With his diverse insurance background and proven leadership track record of success, Chris will continue to deliver tremendous value as our Global Chief Underwriting Officer.”

Flatt has held various leadership roles at Marsh McLennan for over 15 years before joining AIG in 2017. He also served in senior underwriting positions at GE Capital and ITT Hartford. As the Global Chief Underwriting Officer, Flatt will succeed Christopher Schaper, who was appointed Chief Risk Officer of AIG in November 2024.

“I am honored to step into this role and lead AIG’s dedicated underwriting team. I look forward to working with our technical experts around the world to continue advancing our culture of underwriting excellence and shape the future of underwriting at AIG,” Flatt stated. &

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