Flex Partners with Equinox, the Luxury Fitness and Lifestyle Brand, to Bring HSA and FSA Spending to Members Through a Seamless, Elevated Experience Across All Clubs

NEW YORK, Feb. 17, 2026 /PRNewswire/ -- Flex, the HSA/FSA payments platform for leading health and wellness brands, today announced a partnership with Equinox, the authority in high-performance luxury lifestyle. This collaboration marks the first time Equinox members can use...