Fortitude Re

Fortitude Re is a reinsurance company, not an AI company. It writes tailored reinsurance deals for legacy Life & Annuity and P&C lines, focused on capital optimization, risk management and policyholder protection. Its clients are large multinational insurers (cedants). It was founded in 2017 as DSA Re and was acquired by The Carlyle Group and T&D Holdings in 2019. CB Insights lists about $2.1B raised in total. Headcount was roughly 550–580 in 2025–2026, mostly in the US.