Reinsurance News
Hamilton Insurance
Jamie Keaney to lead Hamilton Global Specialty’s new Private Clients division
3rd June 2026
Hamilton Insurance Group has launched a Private Clients division within Hamilton Global Specialty, its London-based specialty insurance platform, and appointed Jamie Keaney to lead the business. Based in London, Keaney, Head of Private Clients insurance, will be responsible for the development of Hamilton’s Private Clients business, which will reportedly provide tailored ... Read the full article
Christopher R. Stella joins Hamilton Select as Chief Claims Officer
19th May 2026
Hamilton Insurance Group has appointed Christopher R. Stella as Chief Claims Officer of Hamilton Select, its primary carrier for domestically placed US excess and surplus (E&S) business. Stella holds over 20 years of property and casualty claims experience, having spent over 18 years with Chubb, serving in a series of claims ... Read the full article
Hamilton Select Insurance gets ratings upgrade from AM Best
14th May 2026
Credit ratings agency AM Best has upgraded the Financial Strength Rating of Hamilton Select Insurance, Inc., the US excess and surplus (E&S) lines underwriting platform of Bermuda-based insurer and reinsurer, Hamilton Insurance Group Ltd., to “A” (Excellent), with a stable outlook. AM Best explained that this ratings upgrade is primarily driven ... Read the full article
Peter Wilson joins Hamilton’s Board of Directors
11th May 2026
Hamilton Insurance Group Ltd., a Bermuda-based insurer and reinsurer, has announced that Peter Wilson has been elected to the company’s Board of Directors at its Annual General Meeting of Shareholders. Wilson brings more than three decades of leadership experience across global specialty, commercial, and professional liability markets. Most recently, he served as ... Read the full article
Hamilton Q1’26 net income reaches $134m, CoR improves to 89.8%
1st May 2026
Hamilton Insurance Group has announced its financial results for the first quarter 2026, reporting a net income of $134 million, up from $80.8 million in Q1 2025, and an improved combined ratio of 89.8%, down from the 111.6% seen in the same period last year. Operating income stood at $166.7 million ... Read the full article
Hamilton launches casualty reinsurance sidecar backed by Sixth Street
15th April 2026
Hamilton Insurance Group, a Bermuda-based underwriting and insurance platform focused on specialty insurance and reinsurance, has established a reinsurance sidecar to support capacity within its casualty reinsurance portfolio. The structure is expected to operate over multiple years, with total ceded premiums estimated at approximately $300 million across its lifespan. Investment capital ... Read the full article
Sinead Cormican named CUO of Hamilton Global Specialty
4th March 2026
Hamilton Insurance Group Ltd., a Bermuda-based insurer and reinsurer, has announced the appointment of Sinead Cormican as Chief Underwriting Officer (CUO) at Hamilton Global Specialty, its London-based underwriting platform. Cormican succeeds Miles Osorio, who will retire at the end of June 2026 after more than a decade at Hamilton. In her new ... Read the full article
Marc Roston joins Hamilton’s Board of Directors
27th February 2026
Hamilton Insurance Group Ltd., a Bermuda-based insurer and reinsurer, has announced the appointment of Marc Roston to its Board of Directors as a shareholder director by Magnitude Capital, LLC. Roston replaces Hawes Bostic, who has served on the Hamilton Board since 2022 and is currently Chief Investment Officer at Magnitude Capital. Roston ... Read the full article
Hamilton grows top-line 21% as net income rises to $577m in 2025
20th February 2026
Hamilton Insurance Group Ltd., a Bermuda-based insurer and reinsurer, generated net income of $577 million in 2025, an increase of 44% year-on-year, as the underwriting result dipped very slightly but remains strong with a combined ratio of 92.9%. The Bermudian re/insurer had a strong 2025, recording gross premiums written (GPW) growth ... Read the full article
Hamilton promotes Moussa Thiam to Group Head of Compliance
3rd February 2026
Hamilton Insurance Group, Ltd., an international specialty insurance and reinsurance group, has announced the promotion of Moussa Thiam to Group Head of Compliance. In this role, Thiam will lead and coordinate compliance activities across Hamilton’s global operations, ensuring consistent standards and a unified approach across its underwriting platforms. Based in London, he ... Read the full article
Michelle Li takes on CFO role at Hamilton Global Specialty
23rd January 2026
Hamilton Insurance Group, Ltd., an international specialty insurance and reinsurance group, has announced the appointment of Michelle Li as Chief Financial Officer (CFO) of Hamilton Global Specialty, its underwriting platform headquartered in London. In her new role, Li will be located in London and will work in close partnership with Alex ... Read the full article
Susan Steinhoff named CUO of Hamilton Re
13th January 2026
Hamilton Insurance Group, Ltd, a specialty re/insurance company, has promoted Susan Steinhoff to Chief Underwriting Officer (CUO) of Hamilton Re, its Bermuda-based insurance and reinsurance underwriting platform, effective January 1st, 2026. In her new role, Steinhoff will lead underwriting activities across Hamilton Re and report to Adrian Daws, Chief Executive Officer. ... Read the full article
Hamilton’s underwriting income rises 120% with 87.8% CoR in Q3’25
5th November 2025
Bermuda-domiciled insurer and reinsurer Hamilton Insurance Group, Ltd. reported an improved combined ratio of 87.8% in the third quarter of 2025, compared to 93.6% in the same period a year earlier, with a significant 120.3% increase in underwriting income to $64.1 million from $29.1 million. For the quarter, catastrophe losses (current ... Read the full article
Hamilton Insurance announces new Chair for HMA and HIDAC
31st October 2025
Bermuda-based insurer and reinsurer, Hamilton Insurance Group, Ltd. has appointed Dymphna Lehane as Chair of Hamilton Managing Agency Limited (HMA) in the United Kingdom and Independent Non-Executive Director of Hamilton Insurance Designated Activity Company (HIDAC) in Ireland, while Karen Forte is now Chair of HIDAC and maintains her role as ... Read the full article
Mike Mulray named as Chief Underwriting Officer of Hamilton Select
14th October 2025
Hamilton Insurance Group, Ltd., a specialty insurance and reinsurance provider, has announced the appointment of Mike Mulray as Chief Underwriting Officer of Hamilton Select, the Company’s US excess and surplus (E&S) lines insurer, effective October 20, 2025. In his new position, Mulray will lead Hamilton Select’s underwriting strategy and operations, helping ... Read the full article
Getting your daily reinsurance news from Reinsurance News is a simple way to receive only the reinsurance industry news that matters, delivered directly to your email inbox.
