| 2011-08 |
Our President and CEO Tetsuhiro Tanioka established T-4 Corporation in Nishiku, Kobe City, Hyogo Prefecture, for the purpose of comprehensive construction business |
| 2012-11 |
Change of trade name from T-4 Corporation to Kansai Tacto Corporation |
| 2013-05 |
Kansai Tacto Corporation obtained a specific construction business license (Hyogo Prefecture Governor License (Special-3) No. 1141014) |
| 2017-05 |
Obtained a real estate transaction license (Hyogo Prefecture Governor (2) No. 11922) |
| 2017-05 |
Kansai Tacto Corporation opened Ikanaya Construction Office in Nishiku, Kobe City, Hyogo Prefecture, and Port Island Sales Office in Chuo Ward, Kobe City, Hyogo Prefecture |
| 2017-05 |
Kansai Tacto Corporation opened Ikanaya Construction Office in Nishiku, Kobe City, Hyogo Prefecture |
| 2017-05 |
Kansai Tacto Corporation opened Port Island Sales Office in Chuo Ward, Kobe City, Hyogo Prefecture |
| 2019-04 |
Acquired all shares of Oto Construction Co., Ltd. and made it a subsidiary |
| 2020-11 |
Established Kobe Builders, a general incorporated association in Nishiku, Kobe City, Hyogo Prefecture, for the purpose of operating a social baseball team (currently Kobe Builders) |
| 2021-06 |
Kansai Tacto Corporation changed its construction business license (Hyogo Prefecture License) to Ministry of Land, Infrastructure, Transport and Tourism license (Special-3) No. 28169, (General-3) No. 28169 |
| 2021-11 |
Acquired all shares of Fuji Concrete Industry Co., Ltd. and Oto Construction Co., Ltd. |
| 2022-03 |
Kansai Tacto Corporation established Yokohama Branch Office in Yokohama City, Kanagawa Prefecture, to expand development business in the Kanto area |
| 2022-11 |
Transferred shares of Fuji Concrete Industry Co., Ltd. from Oto Construction Co., Ltd. to Kansai Tacto Corporation |
| 2022-12 |
Changed the trade name of Fuji Concrete Industry Co., Ltd. to Fuji Concrete Co., Ltd. |
| 2022-12 |
Established Asumi Holdings Co., Ltd. for the purpose of management guidance to group companies |
| 2022-12-01 |
Established on December 1, 2022 |
| 2022-12-01 |
Establishment |
| 2023-03 |
Transferred shares of Oto Construction Co., Ltd. from Kansai Tacto Corporation to Asumi Holdings Co., Ltd. |
| 2024-08 |
Listed on Tokyo Pro Market, Tokyo Stock Exchange |