“…Municipalities, city and provincial councils, local authorities, mayor, and governor Funders [133], facility and advice providers [75,136], project leaders [107] Citizens Elderly patients, older adults, rural and local communities, interest groups, tenants, professionals, students, civil servants End-users [92], co-creators [23,49] co-designers [136,137], beneficiaries of services [125], participants [75] NGOs Community partners, civil society Collaboration partners [67,112] Education institutions HEIs, schools, vocational education institutions Collaboration partners [77,138] Public and private organizations Banks, hospitals, medical-social networks such as the Swiss Cross, nursing houses, care and housing organizations, and sports and cultural organizations such as libraries, theatres, stadiums, sports clubs, and churches…”