Welltower, Inc. operates as a health care infrastructure company. The company is headquartered in Toledo, Ohio and currently employs 685 full-time employees. The company seeks to position its portfolio of 1,500 plus seniors and wellness housing communities at the intersection of housing, healthcare, and hospitality, creating communities for mature renters and older adults in the United States, United Kingdom, and Canada. Its segments include Seniors Housing Operating, Triple-net and Outpatient Medical. Its seniors housing operating properties include seniors apartments, assisted living communities, independent living/continuing care retirement communities, independent supportive living communities (Canada), care homes with and without nursing (United Kingdom) and combinations thereof. Its triple-net properties include the property types that are under seniors housing operating properties, as well as long-term/post-acute care facilities. Its outpatient medical portfolio is primarily self-managed and consists of multi-tenant properties leased to healthcare providers.