AXA U.K. Group Pension Scheme, London, insured £3 billion ($4.1 billion) in liabilities through a longevity swap with Hannover Re, a spokeswoman confirmed.
The longevity swap is the first deal in the U.K. market to include coverage of liabilities for plan participants who have yet to retire, known as deferred participants.
AXA insured liabilities of 16,000 participants, 95% of which are linked to deferred participants.
The £6.1 billion plan has installed the protection to remove the costs associated with retirees living longer than expected, according to a news release Thursday.