|Company Name||Social Welfare Corporation Zenkoukai|
|Established||“7 December 2005”|
|Representative||Shigeru Umeda, Chairman|
|Headquarters||6-4-17, Higashi-Kojiya, Ohta-ku, Tokyo, 144-0033MAP|
|Contact||TEL:03-5735-8080 / FAX:03-5735-8081 Contact|
|Number of Employees||469 (as at 1 April 2018)|
|December, 2005||Establishment of corporation was authorized.|
|January, 2006||Started construction of the social welfare facility complex, Santafe Garden Hills.|
|March, 2007||Social welfare facility complex, The Santafe Garden Hills was completed.|
|April, 2007||Social welfare facility complex, The Santafe Garden Hills, Started business.
Special nursing facility for elderly, Flos Higashi-Kojiya.
Nursing and healthcare facility, Aqua Higashi-Kojiya.
Support facility for the physically and mentally challenged, Amicus Higashi-Kojiya.
|October, 2007||Nursing Home Support Business Office, Higashi-Kojiya Care Support Center opened.|
|December, 2009||Control Center was established.|
|June, 2010||Group Home for dementia patients, Fractal Village Nishirokugou opened.|
|July, 2010||Group Home for dementia patients, Fractal Village Haneda opened.|
|May, 2011||Group Home for dementia patients, Fractal Village Omoriminami opened.|
|May, 2012||Special nursing facility for elderly, Butterfly Hill Omoriminami opened.|
|May, 2013||Special nursing facility for elderly, Butterfly Hill Hosoda opened.|
|April, 2017||Care Support Center, Links Haneda opened.|
|October, 2017||Santafe Research Institute founded.|