Enstar Acquires AF Group to Anchor Expanded U.S. Workers’ Compensation Platform

Enstar positions AF Group as cornerstone of expanded U.S. platform

Enstar Group is acquiring AF Group from Blue Cross Blue Shield of Michigan in a deal that places the national workers’ compensation and specialty commercial insurer under Enstar’s operating umbrella while keeping it largely autonomous. Announced on Feb. 13, the definitive agreement makes AF Group a wholly owned subsidiary of Enstar, which is backed by investment vehicles managed by affiliates of Sixth Street. AF Group is expected to retain its Lansing headquarters and continue serving customers nationwide as the parties await customary regulatory approvals and closing conditions.

The move is aimed squarely at strengthening Enstar’s U.S. commercial lines footprint, particularly in workers’ compensation where AF Group has established claims and risk management capabilities. Enstar, which reports more than $22 billion in assets and over 30 years in insurance and reinsurance operations, intends to leverage its scale, underwriting expertise and network to support AF Group’s continued growth and operational stability. Company officials present the deal as preserving AF’s underwriting approach and claims outcomes while providing access to broader capital and strategic resources.

Operational continuity and customer retention are central to Enstar’s integration plan. The companies tell employees, brokers and policyholders the acquisition is designed to preserve jobs, maintain service continuity and protect underwriting stability nationwide. AF Group executives express optimism about growth opportunities under Enstar ownership, and Blue Cross frames the sale as a step to bolster its own financial resilience and focus on providing affordable health care amid rising upstream costs.

AF Group’s evolution informs Enstar’s interest

AF Group, which Blue Cross acquired in 1994, has transitioned from a state-owned, single-state workers’ compensation provider into a national leader offering a range of commercial and specialty insurance solutions. That trajectory gives Enstar a platform with established distribution, claims operations and client relationships across multiple states.

Regulatory review shapes timing and oversight

The transaction is subject to customary closing conditions and regulatory approvals, and both sides expect to close within normal review timeframes. Regulators and stakeholders will examine implications for competition, solvency and policyholder protection as the companies move toward completion.