| 1981-11 |
Founded in November 1981 in Nishi-ku, Osaka with capital of 3 million yen, and began developing software for office processing. |
| 1981-11 |
Founded in Nishi-ku, Osaka-shi with a capital of 3 million yen. Started paperwork for software development. |
| 1981-11 |
November 1981: Established Computer Management Co., Ltd. in Nishi-ku, Osaka with capital of 3 million yen: Started development of software for office processing. |
| 1981-11 |
Established Computer Management Co., Ltd. with a capital of 3 million yen in Nishi-ku, Osaka-shi. Started a paperwork for software development. |
| 1984-04 |
Established a Tokyo branch office in Akabane, Kita-ku, Tokyo in April 1984. |
| 1984-04 |
Located in Akabane, Kita-ku, Tokyo. |
| 1984-04 |
April 1984: Established Tokyo branch office in Akabane, Kita-ku, Tokyo. |
| 1984-04 |
Established a Tokyo Branch Office in Akabane, Kita-ku, Tokyo. |
| 1985-04 |
Opened a headquarters branch office in Nishi-ku, Osaka in April 1985. |
| 1985-04 |
Located in Nishi-ku, Osaka-shi. |
| 1985-04 |
April 1985: Established headquarters branch office in Nishi-ku, Osaka. |
| 1985-04 |
Established a branch office in Nishi-ku, Osaka-shi. |
| 1986-09 |
Moved to Nakanojo, Kita-ku, Osaka in September 1986 and consolidated. |
| 1986-09 |
Moved to Nakanoshima, Kita-ku, Osaka-shi, and merged head office and branch. |
| 1986-09 |
September 1986: Moved headquarters and its branch office to Nakanoshima, Kita-ku, Osaka and integrated. |
| 1986-09 |
Relocated the head office and the head office branch to Nakanoshima, Kita-ku, Osaka-shi, and merged. |
| 1986-10 |
Moved the Tokyo branch office to Akasaka, Minato-ku, Tokyo in October 1986 and increased capital to 10 million yen. |
| 1986-10 |
Relocated Tokyo branch to Akasaka, Minato-ku, Tokyo, and increased capital to 10 million yen. |
| 1986-10 |
October 1986: Moved Tokyo branch office to Akasaka, Minato-ku, Tokyo and increased capital to 10 million yen. |
| 1986-10 |
Moved Tokyo branch office to Akasaka, Minato-ku, Tokyo, and increased capital to 10 million yen. |
| 1987-09 |
Moved the Tokyo branch office to Taito-ku, Tokyo in September 1987 and designated it as the Tokyo sales office. |
| 1987-09 |
Relocated Tokyo branch to Taito-ku, Tokyo and established Tokyo sales office. |
| 1987-09 |
September 1987: Moved Tokyo branch office to Taito-ku, Tokyo and designated it as Tokyo Sales Office. |
| 1987-09 |
Moved Tokyo branch office to Taito-ku, Tokyo and established Tokyo sales office. |
| 1987-11 |
Established an office in Matsuyama City, Ehime Prefecture in November 1987. |
| 1987-11 |
Opened in Matsuyama-shi, Ehime. |
| 1987-11 |
November 1987: Established Matsuyama Sales Office in Matsuyama City, Ehime Prefecture. |
| 1987-11 |
Established Matsuyama Sales Office opened in Matsuyama-shi, Ehime. |
| 1990-04 |
Increased capital to 50 million yen in April 1990. |
| 1990-04 |
|
| 1990-04 |
April 1990: Increased capital to 50 million yen. |
| 1990-04 |
Capital increased to 50 million yen. |
| 1990-10 |
Moved the Matsuyama sales office to Otemachi, Matsuyama City in October 1990. |
| 1990-10 |
Relocated to Otemachi, Matsuyama-shi. |
| 1990-10 |
October 1990: Moved Matsuyama Sales Office to Otemachi, Matsuyama City. |
| 1990-10 |
Matsuyama Sales Office moved to Otemachi, Matsuyama-shi. |
| 1993-06 |
Moved headquarters to Benten Oak 200 Bay Tower, Kita-ku, Osaka in June 1993. |
| 1993-06 |
Moved to Benten Oak 200 Bay Tower, Minato-ku, Osaka-shi. |
| 1993-06 |
June 1993: Moved headquarters to Benten Oak 200 Bay Tower, Minato-ku, Osaka. |
| 1993-06 |
Head office moved to Benten Oak 200 Bay Tower, Minato-ku, Osaka-shi. |
| 1993-10 |
Moved the Tokyo sales office within Taito-ku, Tokyo in October 1993. |
| 1993-10 |
Relocated to Taito-ku, Tokyo. |
| 1993-10 |
October 1993: Moved Tokyo Sales Office within Taito-ku, Tokyo. |
| 1993-10 |
Tokyo Sales Office moved to Taito-ku, Tokyo. |
| 1996-09 |
Designated the Matsuyama sales office as the Shikoku sales office in September 1996. |
| 1996-09 |
|
| 1996-09 |
September 1996: Designated Matsuyama Sales Office as Shikoku Sales Office. |
| 1996-09 |
Established Matsuyama Sales Office in Shikoku Area. |
| 1997-02 |
Located in Miyagino-ku, Sendai-shi. |
| 1997-02 |
February 1997: Established Sendai Sales Office in Miyagino-ku, Sendai City. |
| 1997-02 |
Established Sendai Sales Office opened in Miyagino-ku, Sendai-shi. |
| 1999-02 |
Established an office in Miyagino-ku, Sendai City in February 1997. |
| 1999-07 |
Moved to Chiyoda-ku, Tokyo. |
| 1999-07 |
July 1999: Moved Tokyo Sales Office to Chiyoda-ku, Tokyo and designated it as Tokyo Branch. |
| 1999-07 |
Tokyo Sales Office moved to Chiyoda-ku, Tokyo and become as Tokyo branch. |
| 2001-02 |
Received a certificate of appreciation from the China Tianjin Science and Technology Exchange Association in February 2001. |
| 2001-02 |
Awarded by the Science and Technology Exchange Association of Tianjin, China. |
| 2001-02 |
February 2001: Received a certificate of appreciation from the China Tianjin Science and Technology Exchange Association. |
| 2001-02 |
Awarded a letter of appreciation by the Science and Technology Exchange Association of Tianjin, China. |
| 2001-03 |
Certified in March 2001. |
| 2001-03 |
Certified by the Ministry of Economy, Trade and Industry; Member of Information Services Industry Association. |
| 2001-03 |
March 2001: Certified as an SI registered company by the Ministry of Economy, Trade and Industry and joined the Information Service Industry Association. |
| 2001-03 |
Certified as a SI-registered company of the Ministry of Economy, Trade and Industry. Member of Information Services Industry Association. |
| 2001-07 |
Moved the Tokyo sales office to Chiyoda-ku, Tokyo in July 1999 and designated it as the Tokyo branch. |
| 2002-03 |
Increased capital to 57.5 million yen in March 2002. |
| 2002-03 |
Through third-party allocation. |
| 2002-03 |
March 2002: Third-party allotment of shares increased capital to 57.5 million yen. |
| 2002-03 |
Increase disbursement of third-party allocation. Increased capital to 57.50 million yen. |
| 2003-04 |
In April 2003, the Tokyo branch became the Tokyo headquarters. |
| 2003-04 |
Headquartered in Tokyo. |
| 2003-04 |
April 2003: Designated Tokyo Branch as Tokyo Headquarters. |
| 2003-04 |
Tokyo branch is headquartered in Tokyo. |
| 2004-07 |
In July 2004, the Shikoku branch office and Takamatsu sub-office were opened in Takamatsu City, Kagawa Prefecture, and expanded and relocated in November. |
| 2004-07 |
Located in Takamatsu-shi, Kagawa. |
| 2004-07 |
July 2004: Established Shikoku Sales Office and Takamatsu Branch Office in Takamatsu City, Kagawa Prefecture. |
| 2004-07 |
Shikoku Sales Office Takamatsu Branch Office opened in Takamatsu-shi, Kagawa. |
| 2004-11 |
|
| 2004-11 |
November 2004: Shikoku branch office expanded and relocated to current location. |
| 2004-11 |
Expanded Shikoku sales office. |
| 2005-04 |
Acquired in April 2005. |
| 2005-04 |
|
| 2005-04 |
April 2005: Obtained Privacy Mark certification. |
| 2005-04 |
Acquired privacy mark certification. |
| 2005-11 |
Relocated to Minato-ku, Tokyo in November 2005. |
| 2005-11 |
Relocated to Minato-ku, Tokyo. |
| 2005-11 |
November 2005: Moved Tokyo headquarters to Minato-ku, Tokyo. |
| 2005-11 |
Tokyo head office moved to Minato-ku, Tokyo. |
| 2007-02 |
Implemented a 1:2 stock split in February 2007. |
| 2007-02 |
|
| 2007-02 |
February 2007: Implemented a 1:2 stock split. |
| 2007-02 |
1:2 stock split. |
| 2007-03 |
Capital increased to 74.87 million yen in March 2007. |
| 2007-03 |
|
| 2007-03 |
March 2007: Capital increased to 74.87 million yen. |
| 2007-03 |
Increased capital to 74.87 million yen. |
| 2007-08 |
Integrated the Takamatsu sub-office into the Shikoku branch office in August 2007. |
| 2007-08 |
|
| 2007-08 |
August 2007: Integrated Takamatsu branch office into Shikoku branch office. |
| 2007-08 |
Takamatsu Branch Office integrated into Shikoku Sales Office. |
| 2008-03 |
Capital increased to 78.85 million yen in March 2008. |
| 2008-03 |
|
| 2008-03 |
March 2008: Capital increased to 78.85 million yen. |
| 2008-03 |
Increased capital to 78.85 million yen. |
| 2009-05 |
Acquired in May 2009. |
| 2009-05 |
|
| 2009-05 |
|
| 2009-05 |
May 2009: Obtained ISO 27001 certification; capital increased to 80.72 million yen. |
| 2009-05 |
Acquired ISO 27001 certification. Increased capital to 80.72 million yen. |
| 2010-05 |
Relocated to Chuo-ku, Tokyo in May 2010. |
| 2010-05 |
|
| 2010-05 |
May 2010: Moved Tokyo headquarters to Chuo-ku, Tokyo. |
| 2010-05 |
Tokyo head office moved to Chuo-ku, Tokyo. |
| 2011-01 |
Relocated to Aoba-ku, Sendai in January 2011. |
| 2011-01 |
Relocated to Aoba-ku, Sendai-shi. |
| 2011-01 |
January 2011: Moved Sendai branch office to Aoba-ku, Sendai. |
| 2011-01 |
Sendai Sales Office moved to Aoba-ku, Sendai-shi. |
| 2012-03 |
Acquired shares of Knox Co., Ltd. in March 2012 and made it a 100% subsidiary. |
| 2012-03 |
Made it a 100% subsidiary. |
| 2012-03 |
March 2012: Acquired shares of Nox Co., Ltd. (Fukushima-ku, Osaka) and made it a 100% subsidiary. |
| 2012-03 |
Acquired shares of Knox Co., Ltd. (Fukushima-ku, Osaka) and became a 100% subsidiary. |
| 2012-11 |
Relocated to Chiyoda-ku, Tokyo in November 2012. |
| 2012-11 |
Relocated to Chiyoda-ku, Tokyo. |
| 2012-11 |
November 2012: Moved Tokyo headquarters to Chiyoda-ku, Tokyo. |
| 2012-11 |
Tokyo head office moved to Chiyoda-ku, Tokyo. |
| 2016-03 |
Relocated to the Shakuhō Building in Marunouchi, Chiyoda-ku, Tokyo in March 2016. |
| 2016-03 |
Located in Tekko Building, Chiyoda-ku, Tokyo. |
| 2016-03 |
March 2016: Moved Tokyo headquarters to the Shakou Building in Marunouchi, Chiyoda-ku, Tokyo. |
| 2016-03 |
Tokyo head office moved to Tekko Building in Marunouchi, Chiyoda-ku, Tokyo. |
| 2017-02 |
Acquired in February 2017. |
| 2017-02 |
|
| 2017-02 |
February 2017: Obtained ISO 9001 certification. |
| 2017-02 |
Acquired ISO 9001 certification. |
| 2017-06 |
Relocated to the Carnivale Place Sendai Station Front Street Building in June 2017. |
| 2017-06 |
Relocated to Carney Place Sendai Ekimae-dori Building. |
| 2017-06 |
June 2017: Moved Sendai branch office to Carnivale Place Sendai Ekimae-Dori Building. |
| 2017-06 |
Sendai Sales Office moved to Carney Place Sendai Ekimae-dori Building. |
| 2017-08 |
Opened in Naka-ku, Hiroshima in August 2017. |
| 2017-08 |
Located in Naka-ku Hiroshima-shi. |
| 2017-08 |
August 2017: Opened Hiroshima office in Naka-ku, Hiroshima. |
| 2017-08 |
Established Hiroshima office in Naka-ku Hiroshima-shi. |
| 2018-07 |
Opened in Minato-ku, Osaka in July 2018. |
| 2018-07 |
Located in Minato-ku, Osaka-shi. |
| 2018-07 |
July 2018: Opened BPO center in Minato-ku, Osaka. |
| 2018-07 |
Opened BPO Center in Minato-ku, Osaka-shi. |
| 2018-11 |
Opened in Takamatsu City in November 2018. |
| 2018-11 |
Located in Takamatsu-shi. |
| 2018-11 |
November 2018: Opened Takamatsu office in Takamatsu City. |
| 2018-11 |
Established Takamatsu office in Takamatsu-shi. |
| 2019-02 |
Opened in Chuo-ku, Fukuoka in February 2019. |
| 2019-02 |
Located in Chuo-ku, Fukuoka-shi. |
| 2019-02 |
February 2019: Opened Fukuoka office in Chuo-ku, Fukuoka. |
| 2019-02 |
Established Fukuoka office in Chuo-ku, Fukuoka-shi. |
| 2019-09 |
In September 2019, increased capital to 112.04 million yen. |
| 2019-09 |
|
| 2019-09 |
September 2019: Capital increased to 112.04 million yen. |
| 2019-09 |
Increased capital to 112.04 million yen. |
| 2020-03 |
In March 2020, listed on JASDAQ Standard and capital became 348.85 million yen. |
| 2020-03 |
In March 2020, increased capital to 401.09 million yen. |
| 2020-03 |
Capital increased to 348.85 million yen. |
| 2020-03 |
Capital increased to 401.09 million yen. |
| 2020-03 |
March 2020: Listed on the JASDAQ Standard market of the Tokyo Stock Exchange, capital becomes 348.85 million yen. |
| 2020-03 |
March 2020: Capital increased to 401.09 million yen. |
| 2020-03 |
Listed on the Tokyo Stock Exchange JASDAQ Standard and increased capital to 348.85 million yen. |
| 2020-03 |
Increased capital to 401.09 million yen. |
| 2020-04 |
In April 2022, moved to the Tokyo Stock Exchange Standard market. |
| 2020-06 |
In June 2020, established in Chiyoda-ku, Tokyo. |
| 2020-06 |
Located in Chiyoda-ku, Tokyo. |
| 2020-06 |
June 2020: Established Tokyo Development Center in Chiyoda-ku, Tokyo. |
| 2020-06 |
Opened Tokyo Development Center in Chiyoda-ku, Tokyo. |
| 2020-07 |
In July 2022, relocated to Kita-ku, Osaka. |
| 2021-04 |
April 2022: Moved to the Standard market of the Tokyo Stock Exchange. |
| 2021-07 |
July 2022: Moved Osaka headquarters to Kita-ku, Osaka. |
| 2022-03 |
March 2023: Expanded and relocated the Shikoku branch to its current location. |
| 2022-04 |
|
| 2022-04 |
Moved to the Tokyo Stock Exchange Standard market division. |
| 2022-07 |
Relocated to Kita-ku, Osaka-shi. |
| 2022-07 |
Osaka head office moved to Kita-ku, Osaka-shi. |
| 2022-10 |
October 2024: Mr. Takekawa Katsuo appointed as Chairman of the Board; Mr. Takekawa Hideyuki appointed as President. |
| 2023-02 |
February 2026: Expanded and relocated Tokyo Development Center to Sumida-ku, Tokyo. |
| 2023-03 |
In March 2023, expanded and relocated to the current location. |
| 2023-03 |
|
| 2023-03 |
Expanded Shikoku sales office. |
| 2023-04 |
April 2026: Designated Sendai Office as Tohoku Division; Shikoku Office as Central Shikoku Division. |
| 2024-02 |
In October 2024, Katsunobu Takekuni became Chairman of Directors and Hideyuki Takekuni became President. |
| 2024-02 |
In February 2026, expanded and relocated to Sumida-ku, Tokyo. |
| 2024-04 |
In April 2026, designated the Sendai office as the Tohoku Division and the Shikoku office as the Central Shikoku Division. |
| 2024-10 |
Katsuaki Takenaka appointed as Chairman; Hideyuki Takenaka as President. |
| 2024-10 |
Katsuaki Takenaka was appointed as Chairman. Hideyuki Takenaka was appointed as President. |
| 2026-02 |
Relocated to Sumida-ku, Tokyo. |
| 2026-02 |
Expanded and moved Tokyo Development Center to Sumida-ku, Tokyo. |
| 2026-04 |
Sendai Sales Office to Tohoku Regional Division; Shikoku Sales Office to Chugoku/Shikoku Regional Division. |
| 2026-04 |
Renamed Sendai Sales Office to Tohoku Regional Division. Renamed Shikoku Sales Office to Chugoku/Shikoku Regional Division. |
| 2026-06 |
Katsuaki Takenaka, Representative Director and Chairman, stepped down as a Director and was appointed Advisor. |
