Tokyo Metro (company)

The Tokyo Underground Railway Company was founded on August 29, 1920, with the aim of developing Japan's first underground railway at a time when Tokyo was experiencing rapid urban growth. With the escalation of World War II, the government moved to centralize urban transport operations; in 1941, the Teito Rapid Transit Authority (TRTA) was created as a special public corporation, absorbing both the Tokyo Underground Railway and Tokyo Rapid Railway as part of wartime national control over resources. ==Corporate structure==

Its organizational framework is structured around several core operational and administrative units. These include the Operations Department, which manages day-to-day train services and passenger safety; the Facilities Department, responsible for engineering and maintenance of railway infrastructure; and the Retail and Advertising Department, which oversees station retail businesses and advertising operations and is scheduled to be rebranded as Consumer Services in the fiscal year ending March 2026. Strategic planning and long-term initiatives are coordinated by the Corporate Planning Headquarters. Corporate governance is exercised by a 14-member board of directors, chaired by President and chief executive officer Akihiro Kosaka as of October 10, 2025. Oversight and compliance functions are carried out by a four-member Audit and supervisory board. On April 1, 2025, the company introduced organizational reforms aimed at strengthening digital transformation efforts and reinforcing safety management systems, in line with the goals outlined in its 2025–2027 Mid-term Management Plan. Workforce training and professional development are provided through the Tokyo Metro Academy. In the 2025–2026 academic year, the academy offers 25 online courses—an increase from 18 in the previous year—covering areas such as railway operations, safety management, and personnel development for industry professionals. As an enterprise with partial government ownership, Tokyo Metro continues to emphasize its public service role within its corporate operations. Ownership Following its initial public offering in October 2024, Tokyo Metro remains largely owned by public-sector shareholders. Before the listing, ownership was divided between the Japanese national government, which held a 53.4% stake, and the Tokyo Metropolitan Government, with 46.6%. Roughly half of these combined holdings were offered to the public in the IPO, resulting in post-listing stakes of approximately 26.7% for the national government and 23.3% for the metropolitan government. Together, public entities continue to hold about 50% of the company, with the remainder owned by private investors. Overseas affiliation In recent years, Tokyo Metro has also taken initial steps toward international engagement, moving beyond its traditionally domestic operations. In November 2024, the company joined the GTS Rail Operations consortium, led by Sumitomo Corporation, which was selected to operate London's Elizabeth Line beginning in May 2025 under a seven-year contract. This appointment marked Tokyo Metro's first involvement in overseas railway operations. Separately, in September 2025, the company provided rolling stock equipment to FEATI University in the Philippines as part of a technical cooperation and training initiative linked to a memorandum of understanding signed in April 2025. As of 2025, Tokyo Metro's overseas presence remains limited to technical assistance, consulting, and knowledge-transfer activities, with no wholly owned foreign subsidiaries established. ==Group companies==

. It is owned and operated by Tokyo Metro Urban Development Co., Ltd., a subsidiary of Tokyo Metro, and houses hotel, residential, and commercial tenants. • Metro Cultural Foundation – Public service activities, including museum operations ==Future plans==

Tokyo Metro's Mid-term Management Plan for fiscal years 2025–2027, titled Run! Soar Beyond the Next Generation, sets out a strategic framework focused on strengthening safety, improving service stability, and achieving sustainable growth following the company's initial public offering in October 2024. Over the three-year period, the plan allocates approximately ¥400 billion in capital expenditure, of which ¥350 billion is designated for railway facilities and operations, excluding the construction of new lines. Major investment areas include safety-related measures such as flood prevention and the introduction of communications-based train control systems (¥87 billion), automation and railway system strategies including automated train operation technologies (¥24 billion), barrier-free initiatives such as platform doors and elevators (¥23 billion), and passenger-oriented improvements, including station refurbishments and line-specific upgrades (¥100 billion). In the post-IPO period, Tokyo Metro's corporate vision, Keeping Tokyo on the Move, positions the operator as a contributor to next-generation urban mobility by leveraging its rail network to develop new services and revenue streams. The management plan highlights the expansion of non-railway businesses, forecasting real estate-related operating revenue of ¥16.1 billion and consumer and corporate services revenue—including retail and advertising—of ¥30.8 billion by FY2027. These initiatives are expected to raise total operating revenue to ¥408.1 billion and operating profit to ¥93 billion, reducing dependence on fare income while making greater use of station-area development and digital platforms. ==See also==