- February 1993
- Bell-Park founded to act as an agent for mobile communications services and networking products in Nagatacho, Chiyoda-ku, Tokyo.
- May 1994
- Head office relocated to Kojimachi, Chiyoda-ku, Tokyo.
- April 1995
- Signed sales agent contract with Tokyo Digital Phone Ltd. (present : Softbank Corp.).
- May 1995
- Established Tokyo Digital Phone Service Shop (present: SoftBank Shop), which is approved by Tokyo Digital Phone Ltd. (present : Softbank Corp.).
- May 2000
- Trade of Bell-Park shares in Japan Securities Dealers Association.
- November 2004
- Head office relocated to Hirakawa-cho, Chiyoda-ku, Tokyo.
- December 2004
- Deleted the store registration in Japan Securities Dealers Association, and got listed in JASDAQ Stock Exchange.
- June 2009
- Took over 52 SoftBank Shops (22 directly-managed stores and 30 franchised stores) and wholesale business from Panasonic Telecom Co., Ltd.
- December 2009
- Conclude Apple Authorized Premium Reseller agreement with Apple Japan Inc (present: Apple Japan GK).
- January 2010
- Established Apple Premium Reseller, which sells a product that approved by Apple Japan Inc (present: Apple Japan GK).
- April 2010
- Got listed in the JASDAQ market of Osaka Securities Exchange, as JASDAQ Stock Exchange and Osaka Stock Exchange were merged.
- October 2010
- Got listed in JASDAQ (standard) of Osaka Securities Exchange, as the Hercules market, the JASDAQ market, and the NEO market of Osaka Securities Exchange were integrated.
- December 2010
- Concluded a basic contract for distributorship with WILLCOM, Inc (present: SoftBank Corp.).
- February 2011
- Established WILLCOM PLAZA (present: Ymobile Shop), which is approved by WILLCOM, Inc (present: SoftBank Corp.).
- February 2013
- Conclude a sales agency agreement with KDDI CORPORATION.
- June 2013
- Established au Shop, which is approved by KDDI CORPORATION.
- July 2013
- Got listed in the JASDAQ (standard) market of the Tokyo Stock Exchange in accordance with the integration of the Tokyo Stock Exchange and the Osaka Securities Exchange.
- February 2014
- We acquired shares of OC mobile Co., Ltd. (present: Bell-Park Next Co.,Ltd.) to get it a wholly owned subsidiary.
- April 2022
- Transitioned to the Tokyo Stock Exchange JASDAQ (Standard) Market due to a reorganization of the Tokyo Stock Exchange's market segmentation.