October 2013 Opening of Omotesando Helene Clinic (regenerative medicine)
November 2013 Funabashi varicose vein clinic opened
January 2014 Dispatch of regular doctors to hospitals in Shanghai and Myanmar
January 2015 Opening of Tachikawa Varicose Veins Clinic
2015 Started regenerative medicine treatment at Helene Clinic
2015 Started stem cell inbound business for wealthy people overseas
January 2016 Kobe Varicose Veins Clinic opens
February 2016 STEMCELL Corporation established to operate cell culture CPC
2016 Started stem cell inbound business for affluent Vietnamese
2016 Omiya Varicose Veins Clinic opens
2018 Varicose Vein Clinic Chiba Clinic
2018 Opening of the Hiroshima Clinic for Varicose Veins
2018 Establishment of medical corporation HELENE and incorporation of Helene Clinic
2019 Varicose Veins Clinic Yokohama clinic
2020 The varicose vein clinic group is annexed to the medical corporation Advanced.Surgeons
2021 M&A of RUD Japan K.K., a medical equipment manufacturer, to become a subsidiary of the group
2022 Establishment of Singapore holding company HELENE BioMed Pte.