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Company History

  • Mar 2006
    Tri-Stage Inc. established in Minato-ku, Tokyo (capital of ¥10 million) to provide companies conducting direct marketing with support in sales of products and services and acquiring customers by utilizing television, Internet and other media, as well as to offer various solutions to support processes through to customer management
  • Aug 2008
    Shares listed on the Mothers section of the Tokyo Stock Exchange
  • Nov 2012
    mail customer center Co., Ltd. converted to a subsidiary (now a consolidated subsidiary)
  • Mar 2014
    Headquarters relocated within Minato-ku, Tokyo
  • Sep 2015
    Opened the Kansai Branch
  • Mar 2016
    Nippon Department Store Inc. became a consolidated subsidiary
  • Apr 2016
    Capital and Business Tie-up with Sojitz Corporation
  • Mar 2017
    adflex communications inc became a consolidated subsidiary
  • Mar 2019
    Opened the Kyusyu Branch
  • Feb 2021
    Established consolidated subsidiary Tri-Stage Media Inc.