| 2000-07 |
Established the non-profit EO Setouchi (Entrepreneurs’ Organization) and became its president. |
| 2000-07 |
Established the non-profit Hiroshima Innovation Base and became its president. |
| 2000-07-01 |
Assumed office in July 2000 (founding) by Kōkō Yoshimura. |
| 2000-07-19 |
Established Limited Company Cyber Connection (now Basis Inc.) in Hiroshima and became CEO. |
| 2000-07-19 |
Established Cyber Connection Ltd. (now Basis Co., Ltd.) in Hiroshima City with capital of 3 million yen. |
| 2005-09 |
Increased capital to 10 million yen and reorganized into Cyber Connection Inc. (now Basis Inc.). |
| 2005-09-01 |
Capital increased to 10 million yen and reorganized into Cyber Connection Co., Ltd. (now Basis Co., Ltd.). |
| 2006-04 |
Moved headquarters to Shinagawa-ku, Tokyo, and changed the Hiroshima headquarters to a branch. |
| 2006-04-01 |
Moved headquarters to Shinagawa-ku, Tokyo. Hiroshima headquarters became a branch. |
| 2006-10 |
Established the Sendai branch in Sendai City, Miyagi Prefecture. |
| 2006-10-01 |
Established Sendai branch in Sendai City, Miyagi Prefecture. |
| 2006-11 |
Established the Fukuoka branch in Fukuoka City, Fukuoka Prefecture. |
| 2006-11-01 |
Established Fukuoka branch in Fukuoka City, Fukuoka Prefecture. |
| 2007-03 |
Established the Osaka branch in Osaka City, Osaka Prefecture. |
| 2007-03-01 |
Established Osaka branch in Osaka City, Osaka Prefecture. |
| 2007-07 |
Established the Sapporo branch in Sapporo City, Hokkaido. |
| 2007-07-01 |
Established Sapporo branch in Sapporo City, Hokkaido. |
| 2009-07 |
Increased capital to 15 million yen. |
| 2009-07-01 |
Capital increased to 15 million yen. |
| 2011-11 |
Established Cyber Connection Engineering Inc. (later Basis Engineering Inc.). |
| 2011-11-01 |
Established Cyber Connection Engineering Co., Ltd. (later Basis Engineering Co., Ltd.). |
| 2012-03 |
Increased capital to 50 million yen. |
| 2012-03-01 |
Capital increased to 50 million yen. |
| 2012-08 |
Established CC Solution Inc. (later Basis Solution Inc.). |
| 2012-08 |
Established CC Advance Inc. (later Basis Advance Inc.). |
| 2012-08-01 |
Establishment of CC Solution Inc. (later Basis Solution Inc.) |
| 2012-08-01 |
Establishment of CC Advance Inc. (later Basis Advance Inc.) |
| 2013-07 |
Established Basis Energy System Inc. (later Basis Innovation Inc.). |
| 2013-07-01 |
Establishment of Basis Energy System Inc. (later Basis Innovation Inc.) |
| 2014-02 |
Renamed Cyber Connection Inc. to Basis Holdings Inc. |
| 2014-02-01 |
Renamed Cyber Connection Inc. to Basis Holdings Inc. |
| 2014-05 |
Capital increased to 88.5 million yen. |
| 2014-05-01 |
Capital increased to 88.5 million yen |
| 2014-06-01 |
Capital increased to 93.47 million yen |
| 2015-04 |
Expanded infrastructure engineering business into infrastructure tech. |
| 2015-04-01 |
Expanded infrastructure engineering business to infrastructure tech business |
| 2017-06 |
Merged Basis Advance Co., Ltd. into Basis Engineering Co., Ltd. |
| 2017-06-01 |
Merged Basis Advance Inc. into Basis Engineering Inc. |
| 2017-06-01 |
Merged Basis Innovation Inc. into Basis Solution Inc. |
| 2017-10 |
Renamed to Basis Co., Ltd. when becoming a single-company group. |
| 2017-10-01 |
Merged Basis Engineering Inc. and Basis Solution Inc. into Basis Holdings Inc. |
| 2017-10-01 |
Renamed to Basis Inc. upon becoming a single-company group |
| 2018-07 |
Started selling RPA tools. |
| 2018-07-01 |
Started selling RPA tools |
| 2021-06 |
Listed on the Tokyo Stock Exchange Mothers. |
| 2021-06 |
Capital increased to 277.39 million yen. |
| 2021-06-01 |
Listed on Tokyo Stock Exchange Mothers |
| 2021-06-01 |
Capital increased to 277.39 million yen |
| 2021-07-01 |
Capital increased to 326.47 million yen |
| 2023-03 |
Moved headquarters to Minato-ku, Tokyo. |
| 2023-03-01 |
Moved headquarters to Minato-ku, Tokyo |
| 2023-11 |
Made Avanse Agile Co., Ltd. a subsidiary. |
| 2023-11-01 |
Made Avance Agile Inc. a subsidiary |
