Company Profile

Company Name Infomart Corporation
Representative President and CEO Ken Nakajima
Company Address 13th Floor, Shiodome Shibarikyu Building, 1-2-3 Kaigan,
Minato-ku,Tokyo, 105-0022, Japan
TEL : +81-3-5776-1147
FAX : +81-3-5776-1145
Date of Foundation 13th February 1998
Capital Fund 3.2 billion 12.51 million yen
Business Content Business to Business EC Trade Platform
Number of Employees 791 Persons
Permanent Employees 597 Persons, Temporary Employees 194 Persons
(as of December 2023)
Subsidiaries Restartz Co., Ltd.

1998

February 1998 Established Infomart in Minami-Magome, Ota-ku, Tokyo
June 1998 Launched e-Market Place (current BtoB Platform Matching)

1999

August 1999 Opened Fukuoka Customer Center (Hakata, Fukuoka Prefecture)

2003

February 2003 Launched ASP Ordering System (current BtoB Platform Ordering)

2005

April 2005 Launched ASP Food Standards Database (current BtoB Platform Standards Database)

2006

August 2006 Listed on the Mothers Market of the Tokyo Stock Exchange

2009

October 2009 User companies of all services reached 20,000
November 2009 Launched ASP Ordering and Sales (current BtoB Platform Ordering Light)

2013

August 2013 Opened West Japan Sales Office in Osaka

2015

January 2015 Launched ASP Invoicing System (current BtoB Platform Invoicing)
October 2015 Moved stock listing to the First Section of the Tokyo Stock Exchange

2016

January 2016 Changed the brand name to BtoB Platform, and began providing services under the new name
September 2016 User companies of BtoB Platform Invoicing exceeded 100,000

2017

February 2017 Launched BtoB Platform Industry News & Data Portal
September 2017 Launched BtoB Platform Quoting

2018

July 2018 Launched BtoB Platform Contract

2020

January 2020 Launched Electronic Invoice Early Payment
March 2020 Launched BtoB Platform Ordering for Manufacturers

2021

February 2021 Entered into a capital and business alliance with Tanomu Inc.
July 2021 Launched BtoB Platform TRADE

2022

April 2022 Moved stock listing to the Prime Market of the Tokyo Stock Exchange
November 2022 Restartz, a joint venture with Kushikatsu Tanaka Holdings, launched V-Manage service

2023

May 2023 Overhauled corporate brand
July 2023 Launched BtoB Finance service, Credit Sales Payment