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Articles from Hadron

Hadron Accelerates Global Growth, Strengthening European Presence
Hadron, a modern insurance carrier setting a higher standard in the delegated authority space, today announced continued momentum across its global operations, underscoring its strong growth trajectory and international expansion.
By Hadron · Via Business Wire · November 10, 2025
Hadron Receives Expected AM Best Approval, Extending A- (Excellent) Group Rating to The Guarantee Company of North America USA
Hadron, a modern insurance carrier focused on innovation in the delegated authority space, today announced that AM Best has extended Hadron’s group Financial Strength Rating of A- (Excellent), Financial Size Category VIII, to The Guarantee Company of North America USA (GCNA).
By Hadron · Via Business Wire · October 16, 2025
Hadron Completes Acquisition of The Guarantee Company of North America USA, Expanding Its Admitted Platform Capabilities
Hadron, a modern insurance carrier focused on innovation in the delegated authority space, today announced the successful completion of its acquisition of The Guarantee Company of North America USA (GCNA) from Atlantic Specialty Insurance Company, a subsidiary of Intact Financial Corporation (TSX: IFC).
By Hadron · Via Business Wire · August 21, 2025
Hadron Maintains Group “A-” (Excellent) AM Best Rating
Hadron, a modern insurance carrier setting a higher standard in the delegated authority space, today announced that AM Best has reaffirmed its Group A- (Excellent) rating with stable outlook. The rating applies to Hadron Specialty Insurance Company and Hadron UK Insurance Company, the group’s operating subsidiaries in the U.S. and U.K., respectively, and falls within AM Best's Financial Size Category VIII, which includes companies with $100 - $250 million in adjusted policyholders' surplus.
By Hadron · Via Business Wire · July 14, 2025
Hadron to Acquire The Guarantee Company of North America USA, Expanding Nationwide Insurance Capabilities
Hadron, a modern insurance carrier setting a higher standard in the delegated authority space, today announced its intent to acquire The Guarantee Company of North America USA (GCNA), a Michigan-domiciled insurance company, from Atlantic Specialty Insurance Company, a subsidiary of Intact Financial Corporation (TSX: IFC).
By Hadron · Via Business Wire · April 14, 2025
Colin Johnson Joins Hadron as CEO, International
Hadron, a modern insurance carrier setting a higher standard in delegated authority by enabling specialty underwriting teams to efficiently bring products to market while providing strong underwriting oversight and transparency to its risk capital providers, today announced that Colin Johnson has joined the company as CEO of Hadron's International operations.
By Hadron · Via Business Wire · November 26, 2024
Hadron Announces Continued Momentum with Key Executive Hires and UK Rebrand
Hadron, which provides flexible capacity and access to bespoke reinsurance solutions to specialty and commercial P&C underwriters, today announced continued momentum in its UK business as it strengthens its executive team and aligns the company under the Hadron name.
By Hadron · Via Business Wire · August 5, 2024
Hadron Receives Group "A-" (Excellent) AM Best Rating, Now Encompassing Both US and UK Subsidiaries
Hadron, a leading US and international hybrid fronting carrier empowering specialty insurance underwriters, announced that AM Best granted its Group A- (Excellent) rating for Hadron's operating subsidiaries today, including Folgate Insurance Company Ltd. This A- rating falls within AM Best's Financial Size Category VIII, which includes companies with $100 - $250 million in adjusted policyholders' surplus.
By Hadron · Via Business Wire · June 14, 2024
Hadron Announces Sam Reeder as Group CEO
Hadron, a pioneering specialty insurer designed to help Managing General Underwriters (MGUs) accelerate their growth with flexible capacity and efficient reinsurance access, today announced the appointment of Sam Reeder as Chief Executive Officer. Reeder will build on Hadron’s momentum, having launched just six months ago with over $250M in capital support from Altamont Capital Partners and recently expanding into the UK market. Hadron’s unique hybrid offering caters to the needs of both reinsurers looking to access the specialty insurance market and MGUs wanting to provide small businesses with protection that standard carriers won’t cover.
By Hadron · Via Business Wire · April 4, 2024
Hadron Specialty Insurance Enters UK with Acquisition of Folgate Insurance Company
Hadron, a pioneering insurer designed to help Managing General Underwriters (MGUs) accelerate their growth with flexible capacity and reinsurance services, today announced its expansion into the UK market with the acquisition of Folgate Insurance Company Limited. Terms were not disclosed.
By Hadron · Via Business Wire · February 1, 2024
Hadron, a Novel Hybrid Insurer, Announces Launch with over $250M in Capital from Altamont
Hadron, a groundbreaking hybrid insurer designed to help Managing General Underwriters (MGUs) accelerate progress, launched today with an A- (Excellent) rating from AM Best in Financial Size Category VIII. With more than $250M in capital support from Altamont and other institutional investors, Hadron intends to bring significant underwriting capacity to the growing program space.
By Hadron · Via Business Wire · November 3, 2023