Summerset Group Holdings Limited, together with its subsidiaries, develops, owns, and operates integrated retirement villages in New Zealand and Australia. It provides rest home care, hospital care, memory care, and respite and short-term care services, as well as villas, cottages, townhouses, apartments, serviced apartments, and care centers. The company also develops land of retirement villages. It develops and operates 29 retirement villages for approximately 6,900 residents. The company was founded in 1997 and is headquartered in Wellington, New Zealand. Summerset Group Holdings Limited is a subsidiary of New Zealand Central Securities Depository Limited.