Sun Life and Wilton Re Form $10B Reinsurance Joint Venture

  • Sun Life and Wilton Re will create Windsor Life Re, a U.S. and Bermuda-domiciled reinsurer, to manage up to $10B in assets.
  • Initial in-force block reinsured from Wilton Re is valued at $1.7B.
  • Sun Life and Wilton Re will each contribute ~1/3 of the $900M equity capitalization.
  • SLC Management will serve as lead asset manager for Windsor Life Re's investments.
  • Partnership expected to launch in H1 2027, subject to regulatory approvals.

This partnership combines Wilton Re's expertise in liability management with Sun Life's insurance and asset management capabilities, creating a scalable platform for in-force life and annuity reinsurance. The deal reflects a broader industry trend of insurers leveraging strategic alliances to enhance capital efficiency and expand market presence. With $1.7B in initial assets and a target of $10B at scale, the joint venture could reshape the competitive landscape in the U.S. reinsurance market.

Scale Ambitions
Whether Windsor Life Re can achieve its $10B AUM target and how quickly it attracts additional in-force blocks.
Regulatory Approvals
The timeline and potential hurdles in obtaining necessary regulatory approvals for the partnership launch.
Capital Efficiency
How effectively the joint venture deploys the $900M capital and manages the initial $1.7B in-force block.