| 1999-07 |
Established Netyear Knowledge Capital Partners Inc. (now the company) in Minato-ku, Tokyo, and launched SIPS and incubation businesses. |
| 1999-07-07 |
Establishment. |
| 2000-01 |
Changed corporate name to Netyear Group Inc. |
| 2001-03 |
Acquired 100% of Netyear Knowledge Capital Partners Inc. shares to promote incubation business and made it a subsidiary. |
| 2002-09 |
Moved headquarters to Sakuragaoka-cho, Shibuya-ku, Tokyo. |
| 2003-06 |
Transferred shares of Netyear Knowledge Capital Partners Inc. due to change in business policy. |
| 2003-07 |
Ended capital relationship with Netyear Group Inc. |
| 2003-07 |
Implemented the 4th third-party allocation of capital increase with Solan Inc. as the allocation target, becoming a consolidated subsidiary of Solan Inc. |
| 2006-01 |
Established Tributy Inc. as a joint venture with Solan Inc., aiming to research and develop new business models using internet technology. |
| 2006-09 |
Established Netyear Craft Inc. with website production and operation as its business purpose. |
| 2007-04 |
Established Netyear Move Inc. focusing on mobile marketing support and site construction. |
| 2008-03 |
Listed shares on the Tokyo Stock Exchange Mothers. |
| 2008-03 |
Transferred from Solan Inc.'s consolidated subsidiary to Solan Inc.'s equity-method affiliate. |
| 2008-10 |
Acquired Tributy Inc.'s shares from Solan Inc. and made it a subsidiary. |
| 2009-01 |
Acquired shares of Tribal Media House Inc. to strengthen social media marketing services and made it a subsidiary. |
| 2009-06 |
Changed the corporate name of Tributy Inc. to Netyear Zero Inc. |
| 2010-04 |
Acquired shares of MobaproNet Inc. to strengthen the mobile sector and made it a subsidiary. |
| 2010-10 |
MobaproNet Inc. absorbed NetYearMove Inc. and changed its name to NetYearMobi Inc. |
| 2011-04 |
The leading shareholder, a major shareholder, transferred from Solan Inc. to TIS Inc. |
| 2011-05 |
Moved headquarters to Akasaka, Minato-ku, Tokyo. |
| 2013-03 |
NetYearCraft Inc. absorbed NetYearMobi Inc. |
| 2013-08 |
Acquired shares of Nihon Gikei Inc. to strengthen development capabilities in the cloud domain and product business, and made it a subsidiary. |
| 2014-02 |
Moved headquarters to Ginza, Chuo-ku, Tokyo. |
| 2014-04 |
NetYearZero Inc. was absorbed and merged. |
| 2015-11 |
Nihon Gikei Inc. changed its name to Rakumo Inc. |
| 2016-03 |
The leading shareholder transferred from TIS Inc. to Konica Minolta Business Solutions Inc. (now Konica Minolta Japan Inc.). |
| 2016-12 |
NetYearCraft Inc. was absorbed and merged. |
| 2017-08 |
Sold all shares of Rakumo Inc. |
| 2019-02 |
Entered into a capital and business alliance agreement with NTT DATA Corporation. |
| 2019-03 |
Becoming a consolidated subsidiary of NTT DATA Corp. through a public tender offer by NTT DATA Corp. |
| 2021-04 |
Sold all shares of Tribal Media House Inc. |
| 2022-04 |
Moved from the Tokyo Stock Exchange Mothers market to the Growth market due to a review of market classifications. |
| 2026-04 |
Changed market classification to the Tokyo Stock Exchange Standard market. |
