J's Corp was founded as a staffing agency dispatching university students to the land transportation industry in Seiwaen-cho, Suita City, by founder Junichi Umemoto as a student-run startup.

Established 'J'S CORPORATION Co., Ltd.' in Yamatecho, Suita City and reorganized

• Relocated office to Yodogawa-ku, Osaka City
• In addition to staffing business, opened a used car purchase shop with the catchphrase 'Ultimate Buying Weapon'

Organized track days and events at various circuits

• Opened new tuning shop 'J'S RACING' in Kamigori, Ibaraki City
• Launched 'J'S RACING' brand for custom parts
• Started competing in domestic motorsports 'Suzuka Freshman Trophy Race'

• Discontinued staffing business
• Started competing in 'Suzuka Clubman Race'

• Started exporting custom parts overseas
• Won 'Suzuka Clubman' series championship (Annual Champion)

Expanded custom parts export business to USA, Canada, Thailand, Singapore, Hong Kong, and other countries

Started organizing exclusive track days at Suzuka Circuit and other venues

Started competing in domestic motorsports 'Super-TAIKYU Series'-TAIKYU』参戦開始

Opened new 'J'S RACING' shop in Hatadacho, Ibaraki City

• Full-scale expansion into Thailand, established 'J's Thailand' (partner company)
• Started competing in Sepang race 'Merdeka Millennium Endurance in Sepang'

Won 'Super-TAIKYU Series' championship (annual champion)

• Won the title of 'MAOH' (the strongest) in Hot Version Touge Legend with S2000
• First exhibition at Tokyo Auto Salon

Won 'Merdeka Millennium Endurance in Sepang'

Started competing in 'Malaysia Sepang 1000km'

Started competing in Nürburgring endurance races

• Won the title of 'MAOH' (the strongest) in Hot Version Touge Legend with S2000 (2nd time)
• Full-scale expansion into USA, established J's USA (partner company)
• Started competing in international 24-hour endurance races

Won 'Super-TAIKYU Series' championship (Annual Champion)

Won 'Super-TAIKYU Series' championship (Annual Champion)

• Won 'Super-TAIKYU Series' championship (Annual Champion)
• Won Nürburgring 24 Hours endurance race

• Established Vehicle Rental Division
• Commenced vehicle sales and corporate rental car services

• Won 'Super-TAIKYU Series' championship (Annual Champion)
• Issued SDGs private placement bonds (1st)

• Established vehicle division
• J's USA exhibited at the world's premier trade show 'SEMA Show'
• Issued SDGs private placement bonds (2nd)

• Relocated headquarters to Saito Moegi, Ibaraki City
• Selected as one of 'Soaring SMEs and Small Businesses 300' and commended by METI
• Issued SDGs private placement bonds (3rd)

• Established wholly-owned subsidiary 'J'S TRANS Co., Ltd.'
• Succeeded business of 'Craft Square Co., Ltd.' and established 'Craft Square Division'
• Issued SDGs private placement bonds (4th)

Central Circuit Co., Ltd. has been made a wholly owned subsidiary.