One Alliance Insurance Managers

One Alliance Insurance Managers is a property and casualty insurance provider operating through One Alliance North America Insurance Company. The firm offers homeowners, dwelling fire, condominium unit owners, renters, flood, earthquake, hurricane, equipment breakdown and businessowner coverage to policyholders in nine U.S. states: Arizona, California, Florida, Georgia, Hawaii, Nevada, North Carolina, South Carolina and Texas.

Headquartered in Sarasota, Florida, with an additional office in Orlando, the company was acquired by 5B Alliance, LLC in January 2025. It reports consistently high financial strength ratings from both Demotech and A.M. Best, and states a mission centred on providing peace of mind and helping policyholders recover from unexpected events.

The product portfolio is set to expand in 2026, with auto insurance, private flood, a Business Owners Policy and commercial lines scheduled for introduction. The same year brings a rebrand from Universal North America Insurance Company, part of a deliberate brand-alignment strategy within the One Alliance family of companies that emphasises financial strength and stability.