|
1978 |
June |
Established as Sogo Medical Leasing Co., Ltd., with a capitalization of ¥ 20 million. |
|
1984 |
February |
S.M.E Co., Ltd. established as wholly-owned subsidiary. |
|
1987 |
October |
Started real estate agency and medical practice succession businesses. |
|
November |
Launched TV rental business for hospital patients. |
|
|
1988 |
May |
Established the first Sogo Pharmacy. |
|
1989 |
October |
Name changed to SOGO MEDICAL CO., LTD. |
|
November |
Started the “Green Members” (now “Succeed Members” ) membership system for medical professionals. |
|
|
1991 |
March |
S.M.E Co., Ltd. renamed Sogo Pharmacy Co., Ltd. |
|
1994 |
October |
Somtech Co., Ltd. established as wholly-owned subsidiary. |
|
1997 |
August |
Started fee-charging employment placement businesses for medical professionals. |
|
2000 |
August |
Listed on Second Section, Tokyo Stock Exchange. |
|
2001 |
September |
Listed on First Section, Tokyo Stock Exchange. |
|
October |
Started the DtoD system ‒ support for medical practice succession, healthcare coordination and physicians seeking to change practices. |
|
|
2002 |
January |
100th Sogo Pharmacy opened. |
|
2005 |
April |
Launched hospital management outsourcing services. |
|
2007 |
August |
Formed business alliance with Mitsui & Co., Ltd. in the area of medical and healthcare business. |
|
2010 |
June |
All outstanding shares of Aoba Pharmacy Co., Ltd. acquired. |
|
2011 |
January |
S.M.E Co., Ltd. established as wholly-owned subsidiary. |
|
2014 |
April |
500th Sogo Pharmacy opened. |
|
2018 |
April |
All outstanding shares of Bunkyo Co., Ltd. acquired. |
|
October |
Established Sogo Medical Holdings Co., Ltd., a pure holding company, with Sogo Medical Co., Ltd. becoming an operating subsidiary. |
|
|
2019 |
March |
All outstanding shares of CRUXY Co., Ltd. acquired. |
|
May |
Acquired all outstanding shares of Luft Medicalcare Co., Ltd. |
|
|
December |
Established PSM Holdings Inc. |
|
|
2020 |
February |
Dissolved the business alliance with Mitsui & Co., Ltd. |
|
April |
Delisted from the First Section of the Tokyo Stock Exchange as a result of the MBO. |
|
|
October |
Merged with Sogo Medical Holdings Co., Ltd. with the Company becoming the surviving company. Made Bunkyo Co., Ltd. and Luft Medicalcare Co., Ltd. directly-owned subsidiaries of the Company to reorganize the structure of the Group. |
|
|
2022 |
August |
All outstanding shares of KM medical Co., Ltd. acquired. |
|
October |
PSM Holdings Inc. changed name to SOGO MEDICAL GROUP CO., LTD. |
|
|
2023 |
March |
All outstanding shares of Tokyo Linen Service Co., Ltd. acquired. |
|
December |
All outstanding shares of Yotsuba Pharmacy Co., Ltd. acquired. |
|
|
2024 |
December |
All outstanding shares of Life Art Co.,Ltd. acquired. S.M.E Co., Ltd. takes over the generic drug wholesale business of Thanks Net Co., Ltd. through an absorption-type company split. |
|
2025 |
June |
All outstanding shares of PAC Co.,Ltd. acquired. |
