The story
Founded by Government of Japan on Apr 1, 1985.1
Japan Tobacco is the successor entity to a nationalized tobacco monopoly first established by the Government of Japan in 1898 to secure tax revenue collections from tobacco leaf sales. In 1904, the government's leaf monopoly was extended completely to take over all tobacco business operations in the nation, including all manufactured tobacco products such as cigarettes. The ostensible reason for the expansion of control was to help fund the 1904–1905 Russo-Japanese War, but because all foreign tobacco interests in Japan at the time were forcibly evicted under the monopolization scheme, this also protected the domestic tobacco business for the following eighty years.
The business operated within the Japanese government as an arm of the nation's Japanese Ministry of Finance until 1949 when the Japan Tobacco and Salt Public Corporation was established to enforce restrictive labor relations policies under the U.S. and allied forces' Occupation of Japan. The Japan Tobacco and Salt Public Corporation remained a complete state monopoly under direct Japanese Ministry of Finance authority until 1985, when Japan Tobacco, Inc. was formed as a publicly traded stock company. Periodic incremental sales of share to the public began in October 1994.
Japan Tobacco became two-thirds owned by the Japanese Ministry of Finance in June 2003, and the ministry continued to own 50% until March 2013. It was announced in May 2012 that the government would sell one-sixth of the company's outstanding shares to raise ¥500 billion to finance reconstruction from the 2011 earthquake and tsunami.
In 2013 the Japanese government disclosed the details of its plans to reduce its equity interest in Japan Tobacco by $10 billion, devoting the proceeds to reconstruction in northeastern Japan. The ministry of finance sold the stock in March 2013, selling about 333 million of the 1 billion shares it owned at that time. The government remains required by law to own at least one-third of JT's stock.
From Wikipedia’s article on Japan Tobacco, shared under CC BY-SA 4.0.7
