Hamilton Global Specialty Appoints Niamh O’Brien as Chief Actuary

Hamilton Global Specialty, an underwriting platform of Hamilton Insurance Group, Ltd. (NYSE: HG) (“Hamilton” or “the Company”) written by Syndicate 4000 at Lloyd’s and Hamilton Insurance DAC, today announced that Niamh O’Brien has been appointed as Chief Actuary, effective June 1, 2024. O’Brien reports to Wilfred Chin who was recently promoted to Group Chief Actuary at Hamilton.

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Niamh O'Brien, Chief Actuary, Hamilton Global Specialty (Photo: Business Wire)

“We are thrilled to appoint Niamh to Chief Actuary at Hamilton Global Specialty,” said Group Chief Risk Officer Alex Baker. “Her exceptional skills and extensive experience with our company will significantly enhance our actuarial capabilities and support our strategic objectives.

“The combined talent and leadership of Niamh and Wilfred, along with our dedicated actuarial team, will undoubtedly drive our actuarial function to new heights.”

O’Brien has worked with Hamilton since 2021 leading key actuarial reserving activity and providing advisory support as an actuarial consultant. She brings broad industry experience and knowledge having spent over 20 years in senior actuarial roles, including with Catlin, Hiscox, W. R. Berkley and Tokio Marine Kiln.

About Hamilton Insurance Group, Ltd.

Hamilton is a Bermuda-headquartered specialty insurance and reinsurance company that underwrites risks on a global basis through its wholly owned subsidiaries. Its three underwriting platforms: Hamilton Global Specialty, Hamilton Select and Hamilton Re, each with dedicated and experienced leadership, provide access to diversified and profitable business around the world.

For more about our company, visit www.hamiltongroup.com or find us on LinkedIn at Hamilton.

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