- 2008
-
April
Launch homepage division within STYLE FREE Inc.
- 2009
-
March
Establish Hellonet Inc.
- 2011
-
September
Expand to Shibuya ward
(Shibuya-ku, Minami Hiradai-cho 16-29, Green Minami Hiradai Bldg. 7F)
- 2012
-
October
Open Fukuoka Office
(Fukuoka-shi, Hakata-ku, Hakata Ekimae 3-18-27, Cosmo Plus Bldg. 5F)
- 2013
-
November
Establish client support center (Tokyo Main Office)
-
December
Relocate to Nagoya
(Nagoya-shi, Nakamura-ku, Meieki 4-22-22, Meieki KM Biru 9F)
- 2014
-
June
Open Osaka Office (Osaka-shi, Kita-ku, Umeda 2-6-20, Pacific Marks Nishi-Umeda 12F)
-
October
STYLE FREE Inc. becomes wholly-owned subsidiary
-
November
Relocation of Main Office
(Shibuya-ku, Shibuya 1-11-8, Shibuya Park Plaza 4F)
- 2015
-
April
Release of Coupon+ (Coupon management application)
-
September
Release of SIMPLE BOOK (Original CMS)
-
October
Relocation of Fukuoka Office
- 2016
-
August
Release of ZONE (Internal communication tool)
-
September
Relocation of Osaka Office
(Osaka-shi, Kita-ku, Sonezaki Shinchi 2-1-23, JPR Dojima Bldg. 9F)
- 2017
-
February
Acquire production business from STYLE FREE Inc.
-
May
Release of SIMPLE RESERVE (Online reservation management)
- 2018
-
July
Start of Berkeley Business Consulting (IT consulting)
- 2019
-
April
Open Okinawa Office (Naha-shi, Omoromachi 4-16-28, Glanz Omoro Bldg. 3F)
-
October
Start of Berkeley Consulting Inc. as an independent IT consulting company
-
October
Relocation of Main Office
(Shinjuku-ku, Nishi-Shinjuku 6-18-1, Sumitomo Fudousan Shinjuku Central Park Tower, 11F)
- 2022
-
July
Change company name to SFIDA X Co., Ltd.