Sun-Life Holding Co., Ltd. (7040.T) is a Japan-based holding company primarily engaged in the operation and management of group companies providing ceremony, nursing care, hotel, and related services to regional customers and mutual aid association members. Through its subsidiary Sun Life Corporation, the company operates four main business segments, including hotel and bridal services such as wedding ceremonies and accommodations; ceremonial services encompassing funerals, Buddhist sermons, cinerary casket transportation, ceremony products arrangement, catering, and worker dispatching; nursing care services for the elderly; and other ancillary operations. Incorporated in 2018 and headquartered in Hiratsuka-shi, Kanagawa Prefecture, Japan, it focuses on the domestic Japanese market with 483 employees and generates revenue from these lifecycle event and support services. Recent developments include ongoing segment operations with trailing twelve-month revenue of JPY 14.11 billion and net income of JPY 842.49 million as of late 2024, reflecting stable performance in its core hotel, ceremony, and nursing care businesses without major publicized acquisitions, partnerships, or expansions in the last 1-2 years.