Symetra, TIAA Launch Mariner Re to Support Annuity Growth

• Symetra and TIAA today launched Mariner Re, a Bermuda-based reinsurer, to support annuity business growth.
• TIAA will provide a $750 million equity investment in Mariner Re.
• A flow reinsurance arrangement effective Oct. 1, 2026, will provide committed growth capital for Symetra's annuity business.
• Symetra Investment Management and TIAA-owned Nuveen will manage Mariner Re's investments.

Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. Symetra Financial Corporation published the original content used to generate this news brief on October 26, 2026, and is solely responsible for the information contained therein.