Exhibit 99.1 Alight Reports Third Quarter 2025 Results – Revenue of $533 million – –$2.25 billion of 2025 revenue under contract – – Key wins with MetLife, Cintas and Mass General Brigham – CHICAGO, IL – November 5, 2025 – Alight, Inc. (NYSE: ALIT), a leading cloud-based human capital and technology-enabled services provider, today reported results for the third quarter ended September 30, 2025. "I am pleased with our ability to deliver enhanced outcomes for clients and their people, with participant satis ...