| 2002年11月 |
Insource Co., Ltd. founded with capital of 10 million yen in Kudanshita, Chiyoda-ku, Tokyo. |
| 2002年11月 |
株式会社インソースが設立される。 |
| 2003年01月 |
Business launched. |
| 2003年01月 |
事業を開始する。 |
| 2003年06月 |
Hosted an open seminar program, "Business Reskilling Workshop" with UFJ Institute, Ltd. (currently known as Mitsubishi UFJ Research and Consulting Co., Ltd.) |
| 2004年 |
Developed a proprietary customer management system. |
| 2004年04月 |
Received the initial order of our new recruits training program. About 600 people attended the program. |
| 2005年 |
Started to develop our proprietary workflow management system for trainng program scheduling. |
| 2005年04月 |
As many as 4,200 people attended our new recruitment training programs (The total number of attendees increased 600 percent year over year). |
| 2005年09月 |
Relocated Head Office to Iidabashi, Chiyoda-ku, Tokyo due to business expansion and steady growth. |
| 2005年09月 |
FY2004 result: Sales increased 2.2 times year over year. |
| 2006年04月 |
Total number of attendees who joined new recruitment training programs reached over 10,000. |
| 2006年09月 |
FY2005 result: Sales increased 1.9 times year over year. |
| 2007-04-10 |
Insource was featured on a Japanese famous TV program, "World Business Satellite" aired on TV Tokyo. |
| 2007年09月 |
FY2006 result: Sales increased 1.7 times year over year. |
| 2007年11月 |
Launched Osaka Branch Office in Umeda, Kita-ku, Osaka-shi. |
| 2008年03月 |
Relocated Head Office to Uchikanda, Chiyoda-ku, Tokyo. |
| 2008年08月 |
Launched Kyushu Branch Office in Hakata Ekimae, Hakata-ku, Fukuoka City. |
| 2008年09月 |
FY2007 result: Sales increased 1.6 times year over year. |
| 2009年 |
FY2009 result: Sales increased 1.2 times year over year. |
| 2009年04月 |
Opened a classroom in Head Office, Tokyo due to business expansion of Open Seminars. |
| 2009年04月 |
Received the initial order of our proprietary workflow management system for trainng program scheduling. |
| 2009年09月 |
FY2008 result: Sales increased 1.4 times year over year. |
| 2009年10月 |
Established division of labor by setting up Training Program Planning Division that specializes in planning and scheduling training programs. |
| 2009年11月 |
Launched sales of "Ethics Training Program DVD for Civil Servants". |
| 2010年04月 |
Launched sales of DVDs titled "Stop! Sexual Harrasment & Workplace Bullying". |
| 2010年08月 |
Launched Nagoya Branch Office in Meieki, Nakamura-ku, Nagoya. |
| 2010年10月 |
Launched initial sales of Open Seminars Discounted Package. |
| 2010年11月 |
Relocated Head Office to Kanda Nishiki-cho, Chiyoda-ku, Tokyo. |
| 2011年03月 |
Relocated Kyushu Branch Office to Hakata Ekimae, Hakata-ku, Fukuoka City due to business expansion and steady growth, and added a classroom to the office. |
| 2011年06月 |
100%-owned group company, "Mitemo Co., Ltd." has launched video production business, etc. in Kanda Nishik-cho, Chiyoda-ku. |
| 2011-07-04 |
Our energy saving campaign, "LED Bulb Benefits" was featured on NHK's news program, "Biz Spo". |
| 2011-08-01 |
Launched Kanto Branch Office in Sakuragi-cho, Omiya-ku, Saitama-shi, Saitama. |
| 2011-09-28 |
FY2010 result: Sales increased 1.3 times year over year. |
| 2011年10月 |
Set up International Affairs Division to improve service quality for overseas companies. |
| 2011年11月 |
Group company, Mitemo Co., Ltd. has launched e-learning business in earnest. |
| 2012-01-01 |
By upgrading our user-friendly application system, "WEBinsource" dramatically, enhanced its functionality as web service for those responsible for training programs. |
| 2012-01-01 |
Launched Insource Hong Kong Limited as an international human resource development company. |
| 2012-03-01 |
Launched Surugadai Office in Kanda Ogawamachi, Chiyoda-ku, Tokyo. Relocated and enlarged its classroom to expand open seminars. |
| 2012-04-01 |
Launched Hokkaido Branch Office in Kita Ichijo, Chuo-ku, Sapporo City. |
| 2012-07-01 |
Launched Tohoku Branch Office in Chuo, Aoba-ku, Sendai-shi. |
| 2012-08-01 |
Launched Chu-Shikoku Branch Office in Hacchobori, Naka-ku, Hiroshima-shi. |
| 2012-09-28 |
FY2011 result: Sales increased 1.3 times year over year. |
| 2012-10-01 |
Started up Saturday open seminar series. |
| 2012-11-01 |
Launched sales of Compliance DVDs. |
| 2013-01-01 |
Launched Yokohama Branch Office in Onoe-cho, Naka-ku, Yokohama. |
| 2013-02-01 |
Open Seminar Division has started up a new service training programs tailored to a small group. |
| 2013-08-01 |
Hosted a free seminar, "Insource Group Forum 2013: We will be an Innovator in the Training Industry" in Tokyo. |
| 2013-09-28 |
FY2012 result: Sales increased 1.2 times year over year. |
| 2013-11-01 |
Extended the floor space of the classroom located in Kanda Ogawamachi, Chiyoda-ku, Tokyo. |
| 2013-12-01 |
Relocated Osaka Branch Office to Koraibashi, Chuo-ku, Osaka-shi and added two classrooms to the office. |
| 2014-01-01 |
Hosted a free reconstruction assistance CSR seminar titled "How should we renovate communities in a decade to come?" |
| 2014-04-01 |
Launched sales of "Leaf", our proprietary human resource management system. |
| 2014-07-01 |
Hosted free seminar series, titled "How to develop Human Resources who can help accelerate diversity and globalization" in Tokyo first and then nationwide. |
| 2014-09-01 |
Launched Surugadai Office to expand business. |
| 2014-09-28 |
FY2013 result: Sales increased 1.2 times year over year. |
| 2014年10月 |
Started up an open seminar, "Evening Seminar". |
| 2015年02月 |
Extended the floor space of Nagoya Branch Office and added a classroom to the office. |
| 2015年05月 |
Launched job-assistance program business, "Bizstage" in Kanda Surugadai, Chiyoda-ku, Tokyo. |
| 2015年07月 |
Hosted a free seminar, "Insource Group Forum 2015: How to Develop Employees who Can Turn Changes Into Opportunities" in Tokyo. |
| 2015年08月 |
Launched Ikebukuro Office in Higashi Ikebukuro, Toshima-ku, Tokyo to cover the north Tokyo area. |
| 2015年09月 |
Launched Shibuya Office in Dogenzaka, Shibuya-ku, Tokyo to cover South-West Tokyo and its surrounding areas. |
| 2015年10月 |
Launched Kanda Omiya Bldg Classroom in Kanda Jinbo-cho, Tokyo to expand open seminars. |
| 2016年01月 |
Relocated Hokkaido Branch Office to Kitashichijo, Kita-ku, Spporo City due to business expansion and steady growth, and added a classroom to the office. |
| 2016年02月 |
Relocated Mitemo Co., Ltd. to a nearby buliding in Kanda Nishiki-cho, Chiyoda-ku, Tokyo due to business expansion and steady growth. |
| 2016年03月 |
Launched Kyoto Office in Karasuma-dori, Chukyo-ku, Kyoto-shi and added a classroom to the office. |
| 2016年03月 |
Launched Machida Office in Morino, Machida-shi to cover the Tama area (Western Tokyo) as a sales&administrative hub. |
| 2016年05月 |
Relocated Tohoku Branch Office to Honcho, Aoba-ku, Sendai City due to business expansion and steady growth, and added a classroom to the office. |
| 2016年07月 |
Launched Hamamatsucho Office in Shibadaimon, Minato-ku, Tokyo to cover Tokyo's 3 wards (Minato-ku, Shinagawa-ku and Koto-ku). |
| 2016年07月 |
Extended the floor space of Chu-Shikoku Branch Office due to business expansion and steady growth, and added a classroom to the office. |
| 2016年07月 |
Insource Co., Ltd. was listed on Mothers of Tokyo Stock Exchange. |
| 2016年07月 |
Hosted a free seminar, "Insource Group Forum 2016: We will create a society in which people from all walks of life can find fun and joy at work" in Tokyo. |
| 2016年09月 |
Launched Head Office Annex, Tokyo in Kanda Nishiki-cho, Chiyoda-ku, Tokyo due to business expansion and steady growth. |
| 2016年10月 |
Relocated Sales Division of Head Office to Kanda Nishiki-cho, Chiyoda-ku, Tokyo due to business expansion and launched Head Office 2 (Sales Division) there. |
| 2016年11月 |
Due to business expansion and steady growth, relocated Machida Office to Haramachida, Machida-shi, Tokyo. |
| 2016年11月 |
Due to business expansion and steady growth, relocated Nagoya Branch Office to Naka-ku, Nagoya City and added three classrooms to the office. |
| 2016年12月 |
Launched Nihonbashi Office in Hacchobori, Chuo-ku, Tokyo to cover Tokyo's 3 wards (Chuo-ku, Sumida-ku and Koto-ku). |
| 2017年06月 |
Launched Shinagawa Office in Nishi-Gotanda, Tokyo. |
| 2017年07月 |
Launched Shinjuku Office in Nishi-Shinjuku, Shinjuku-ku, Tokyo. |
| 2017年07月 |
Insource Co., Ltd. is listed on the Tokyo Stock Exchange, First Section. |
| 2017年10月 |
Launched Niigata Office in Chuo-ku, Niigata-shi, Niigata. |
| 2017年11月 |
Relocated Osaka Branch Office to Nishi-ku, Osaka City due to business expansion and steady growth, and increased the number of permanent classrooms to 5. |
| 2017年12月 |
Launched Kobe Office in Chuo-ku, Kobe-shi, Hyogo. |
| 2018年04月 |
Relocated Kyoto Office to Nakagyo-ku, Kyoto-shi and merged Kyoto Office Classroom with Osaka Branch Office Classroom. |
| 2018年05月 |
Relocated Nihonbashi Office to a nearby building in Hacchobori, Chuo-ku. |
| 2018年05月 |
Obtained "ISO/IEC 27001:2013(JIS Q 27001:2014)", which is the international standard of Information Security Management Systems (ISMS). |
| 2018年07月 |
Rashiku Corporation (100%-owned subsidiary) started recruitment support business in Kanda-nishiki Cho, Chiyoda-Ku, Tokyo. |
| 2018年07月 |
Acquired all the shares of "MIRAISOUZOU & COMPANY, Inc." and made it into a wholly-owned subsidiary. The company moved to Kanda Nishiki-cho, Chiyoda-Ku, Tokyo. |
| 2018年09月 |
Both Mitemo Co., Ltd. and Rashiku Corporation were relocated to another building in Kanda, Chiyoda-Ku, Tokyo, due to business expansion. |
| 2018年09月 |
Launched Urawa Office in Saitama-shi, Saitama. |
| 2018年09月 |
Launched Makuhari Office in Chiba-shi, Chiba. |
| 2018年10月 |
Formed a capital and business alliance with Business Market Co., Ltd in order to expand our supply solution to local governments and business companies. |
| 2018年11月 |
Established a new company "DOUBLE WORK MANAGEMENT CORP." through a joint investment with Mediaflag Inc. (now Impact HD Inc.). |
| 2018年11月 |
Forbes Asia listed Insource as "Asia's 200 Best Under A Billion", introducing us as a remarkable company whose sales and profit were growing steadily among others whose annual sales were under billion dollars in the Asia-Pacific region. |
| 2018年12月 |
5 classrooms were added in Tokyo due to the opening of the classroom in the Surugadai Yagi Building. |
| 2018年12月 |
Relocated Shibuya Office to Shibuya, Shibuya-Ku, Tokyo. |
| 2019年03月 |
Opened 4 permanent "Kawasaki Seminar Room"classrooms in Yokohama Branch. |
| 2019年03月 |
Relocated Kobe Office into Osaka Office temporarily in order to optimize stationing our business locations and strengthen our sales in Kansai area. |
| 2019年04月 |
Relocated Yokohama Branch to Kawasaki-shi, Kanagawa, after merging with Shinagawa Office. |
| 2019年04月 |
Insource Digital Academy Corporation (100%-owned subsidiary) started such businesses as RPA, IT Trainings and IT School for children in Kanda Nishiki-cho, Tokyo. |
| 2019年05月 |
Launched Tsuchiura Office in Tsuchiura-shi, Ibaraki. |
| 2019年07月 |
Launched Okayama Office in Okayama-shi, Okayama. |
| 2019年07月 |
Launched Akasaka Office in Minato-Ku, Tokyo. |
| 2019年07月 |
Relocated Kobe Office stationed in Osaka Branch to Kobe-shi, Hyogo, in order to strengthen the sales in Kansai area. |
| 2019年10月 |
"Insource Digital Academy Corporation" (100%-owned subsidiary) started its operations fully with On-Site Trainings and Open Seminars for the IT field as their core business. |
| 2019年11月 |
Launched Nagoya Branch Annex, and one classroom was added to our Nagoya area. |
| 2019年12月 |
Mitemo Co., Ltd. was relocated to Nihonbashi, Chuo-Ku, Tokyo. |
| 2020年01月 |
Opened "Insource Bunkyo Building" in Tokyo as IT Media Lab, where new development will be promoted. |
| 2020年02月 |
Rashiku Corporation was relocated to Kanda-nishiki Cho, Chiyoda-Ku, Tokyo. |
| 2020年03月 |
Launched Utsunomiya Office with a permanent classroom in Utsunomiya-shi, Tochigi. |
| 2020年04月 |
Started Online Trainings in full scale. The system for Online Trainings was developed in-house. |
| 2020年06月 |
Makuhari Office with a permanent classroom was moved to Chiba-shi, Chiba. |
| 2020年07月 |
Opened a website "Video Department Store" run by Insource, in order to strengthen video sales. |
| 2021年03月 |
Opened "Omori Studio (with 52 online training booths)" exclusively for online seminars in Tokyo. |
| 2021年06月 |
Opened Insource Dokanyama Building and relocated part of the headquarters functions. |
| 2021年06月 |
"Leaf" (HR Support System/LMS) urgently responded to workplace vaccinations for Coronavirus. |
| 2021年07月 |
Insource Digital Academy Corporation was relocated to Chiyoda-ku, Tokyo. |
| 2021年07月 |
Launched Shizuoka Office in Shizuoka-shi,Shizuoka. |
| 2021年09月 |
Acquired shares of Insource Marketing Design Corporation(former name:Marineroad Inc.) and made it our new subsidiary. |
| 2021年10月 |
Started a business alliance with Value HR, Inc. to expand services of health management, health promotion and health literacy improvement. |
| 2021年11月 |
Established an online store "mon champ" which offers various high-quality products from welfare organizations. |
| 2022年01月 |
Concluded an agreement on Comprehensive Cooperation with Arakawa Ward Tokyo to build close relationship with the community to support the self-reliance of single-parent families and social advancement of women. |
| 2022年02月 |
Opened Insource Hakusan Building in Tokyo. Four subsidiaries, Mitemo Co., Ltd, Rashiku Corporation, MIRAISOUZOU & COMPANY, Inc., and Insource Digital Academy Corporation relocated and began operations. |
| 2022年04月 |
Acquired 2 stars in "Eruboshi" certification (Certification of Women's Empowerment). |
| 2022年06月 |
Moved to the Tokyo Stock Exchange Prime Market. |
| 2022年09月 |
Acquired shares of Insource Business Rep Corporation (former name: BAS Corporation) and made it our new subsidiary. |
| 2022年09月 |
Opened the eco-friendly Insource Kyushu Building and relocated the Kyushu Branch, and started operations in Hakata-ku, Fukuoka-shi. |
| 2023年03月 |
Insource Omori Studio was relocated and Insource Ochanomizu Studio was opened. The online training system was strengthened and rental studios for online seminars were started. |
| 2023年03月 |
Opened Insource Nippori Building and increased the size of seminar rooms for face-to-face Open Seminars. |
| 2023年05月 |
Concluded a comprehensive collaboration agreement with Kobe University of Business Administration for human capital management research. |
| 2023年05月 |
Chu-Shikoku Branch was relocated to Fukuyama City, Hiroshima, to strengthen sales capabilities in the Chugoku and Shikoku area. |
| 2023年05月 |
Signed the United Nations Global Compact (UNGC). |
| 2023年06月 |
Acquired "Kurumin" certification as a company that supports child-rearing. |
| 2024年04月 |
Opened Minato Mirai Office in Yokohama, Kanagawa, to strengthen community-based sales and began operation. |
| 2024年05月 |
Opened Kitakyushu Office, Toyama and Kanazawa Sales Branches to strengthen community-based sales and began operations. |
| 2024年09月 |
Renewable energy has been introduced at all six of our company-owned buildings, including the Insource Nippori Building. |
| 2024年09月 |
Opened Takasaki Office in Gunma to strengthen community-based sales and began operations. |
| 2026年02月 |
株式会社エムオーテックの事業開始（沿革の記載あり） |
