CRC Group enters Lloyd’s market with Atrium acquisition

CRC Group  has signed a definitive agreement to acquire Atrium Underwriting Group Ltd., a Lloyd’s managing agency, from Stone Point Capital and other investors. The deal marks CRC’s first investment outside North America and expands its footprint into the global (re)insurance space.

Atrium Underwriters , which manages Syndicate 609, wrote $1.3B in gross written premium in 2024 and will maintain its brand and leadership, continuing to operate independently under CRC ownership.

The acquisition aligns with CRC’s strategy to grow through specialized, disciplined underwriting businesses. Closing is expected in Q3 2025, pending regulatory approval.