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Thursday, August 13, 2026

AIG promotes Naoko Masu to Head of Multinational in Japan

Naoko Masu steps into the role with more than two decades at AIG, most recently heading its credit lines business in Japan.
September 10, 2025

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AIG has appointed Naoko Masu as Head of Multinational – Japan, the insurer said in a LinkedIn post by Chief Executive Officer William Rabl on September 9.

In her new role, Masu will lead the insurer’s efforts to strengthen client servicing and support regional leadership. She has spent 23 years at AIG, most recently serving as Head of Credit Lines Japan since September 2002.

“Her appointment is testimony to her talent and expertise, as well as our commitment to understand our clients’ needs and grow the business as we continue to deliver on our Multinational strategic priorities in Japan,” Rabl said.

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