To be a premier provider of competent world-class Seafarers and a lead partner Ship Management Company with high quality ship management system.
Being a Ship Management and a Crew Provider Company, we undertake to:
August 1998Established as Yokohama Kaisho Co., Ltd./Yokohama Marine & Merchant Corp. at 5-75-1 Mayor, Naka-ku, Yokohama
October 2000Moved the head office to 401 TK Kannai Plaza, 3-8-13 Chojamachi, Naka-ku, Yokohama due to business expansion
December 2001Obtained Document of Compliance (DOC), for the compliance with the requirements of the ISM Code issued by Nippon
Kaiji Kyokai (ClassNK)
July 2002Increased capital, Company name Changed to Yokohama Kaisho Co., Ltd.
September 2005Obtained a seafarer dispatch business permit certified by the Ministry of Land, Infrastructure, Transport and Tourism
May 2014Moved the head office to the current 3-8-13, Chojamachi, Naka-ku , Yokohama due to business expansion 8-13,Chojamachi 3-chome, Naka-ku Yokohama, Japan
September 2015Licensed by the Minister of Health, Labor and Welfare, Article 30, Paragraph 1 of the Employment Security Law
October 2019Tatsuki Matsumura became president
February 2021Tatsuki Matsumura retires as president
March 2021Hisashi Sakai becomes president
two-minute walk from the ISESAKICHOJAMACHI JR Blue line station
five-minute walk from the KANNAI JR KeihinTohoku line station