| 2001 |
Established Strategic Scenario Inc. as CEO. Established Toranomon Joint Accounting Office (now Toranomon Joint Accounting Office Certified Public Tax Accountant Corporation) as representative member. |
| 2004 |
Established Hibiyama Audit Corporation (now Kōwa Audit Corporation) as representative member. |
| 2005-10 |
Established the company in October 2005. |
| 2005-10 |
Established the company. The founder from Sapporo, Hokkaido began research and practice in the field of SEM and established the company with the purpose of providing services to clients. |
| 2005-10-24 |
Established Self Design Co., Ltd. with the purpose of providing consulting services related to search engine customer acquisition at 5-10-5 Hon-Nakayama, Funabashi City, Chiba Prefecture |
| 2006 |
Established IBJ Inc. and became its CEO. Based on the largest wedding consultation network in Japan, we expanded life design businesses such as wedding, insurance, and real estate. |
| 2006-08 |
Relocated headquarters to 5-4-19 Minami-Aoyama, Minato-ku, Tokyo |
| 2009-11 |
Relocated headquarters to 7-10-9 Akasaka, Minato-ku, Tokyo |
| 2009-11 |
Changed company name to Self Design Holdings Co., Ltd. |
| 2012 |
Since 2012, we have been researching digital marketing technologies using natural language processing and machine learning, striving to realize the 'fusion of craftsmanship and technology' by reproducing artisanal skills in systems. |
| 2012 |
Started research on digital marketing technologies using natural language processing and machine learning. Working on practical implementation and verification of content SEO. |
| 2012 |
Listed on the JASDAQ market. |
| 2012-05 |
Relocated headquarters to 2-14-4 Akasaka, Minato-ku, Tokyo |
| 2014 |
Started joint research on content marketing technology with Toyohashi University of Technology. |
| 2014-10 |
Changed company name to Faber Company Co., Ltd. |
| 2014-11 |
Established Faber & Technology Co., Ltd. and Faber NEXT Co., Ltd. |
| 2015 |
Reclassified to First Section of the Tokyo Stock Exchange. |
| 2015-03 |
Released SEO platform "MIERUCA (Mieruka) Beta version" |
| 2016-01 |
Established Faber Vietnam Co., Ltd. |
| 2016 |
Established Hibiyama General Accounting Office as representative partner. |
| 2016-03 |
Merged with Faber & Technology Co., Ltd. |
| 2016-10 |
Established Kyushu Saga Branch (discontinued in April 2026 due to organizational restructuring and transferred operations to headquarters) |
| 2017-11 |
Released English version of SEO platform "MIERUCA (Mieruka)" |
| 2018-10 |
Established Kansai Branch |
| 2018-12 |
Established Faber Innovation Hub on the 1st floor of Morisaki Building (Tokyo, Akasaka) |
| 2019 |
External auditor of Melk Inc. (now Cocolport Inc.). |
| 2020 |
External director of Melk Inc. (now Cocolport Inc.). |
| 2020 |
Civil mediation committee member at the Tokyo District Court Tachikawa Branch. |
| 2020 |
Established Hibiyama General Consulting Inc. as CEO. |
| 2020-12 |
Relocated headquarters to 4-1-1 Toranomon, Minato-ku, Tokyo, Kamiya-cho Trust Tower. |
| 2021 |
Became external director of HITOSUKE Inc. |
| 2022-12 |
Became external director of the company. |
| 2024-07 |
Listed on the Tokyo Stock Exchange Standard Market. |
| 2025-01 |
Acquired all shares of so.la Inc. and made it a consolidated subsidiary. |
| 2025-06 |
Scheduled to serve as a member of the company's audit committee. |
