Company history

Japan’s postwar airwaves belonged to NHK alone until the three broadcasting laws of 1950 opened them to commercial operators. In Tokyo more than twenty applicants filed for a licence, and none of them was strong enough to be sure of winning it. The four leading camps — backed by the 毎日, 朝日 and 読売 newspapers and by the advertising agency Dentsu — therefore combined, and Radio Tokyo was incorporated in May 1951 with capital of ¥150 million as the vehicle that received them all. Adachi Tadashi, former president of Oji Paper, took the chair. Radio broadcasting began that December from Yurakucho.

The structure of the founding was the structure of the business: transmission and an advertising sales network were joined from day one. Against the widespread expectation that commercial radio could not pay, the company was profitable in its first year, and by the March 1955 audience survey it had overtaken NHK for the first time. In April 1955 it added television from Akasaka, becoming a dual-licence operator in sound and pictures.

Nine years after incorporation the company was unrecognisable. In January 1960 the television transmitter moved from Akasaka to Tokyo Tower and output rose to 50 kilowatts; colour broadcasting began in September; the shares were listed on the Tokyo Stock Exchange in October; and in November the company dropped “radio” from its name to become Tokyo Broadcasting System, abbreviated TBS. The renaming was a statement of priority — television, not radio, would be the main business — and Akasaka has remained the company’s home for more than sixty years since.

For four decades TBS ran the classic economics of a Japanese key station: heavy, repeatedly renewed transmission and studio plant, repaid out of advertising revenue that moves with the economy and with ratings. It built the Midorigayama studio complex in Yokohama in 1981 for drama and large-format programmes, went to 24-hour television in 1987, and in 1994 completed the “Big Hat” broadcast centre beside the old Akasaka headquarters, moving head-office functions and both television and radio studios into it. Fixed costs rose with each cycle; the revenue that had to carry them did not become any steadier.

On air TBS was consistently among the leaders of the five Tokyo commercial stations, respected for drama, news and documentary, but for long stretches it trailed Nippon Television and Fuji Television in the ratings race. In 1994 it was reported to be the only Tokyo key station to raise profits, and to have done so by cutting production budgets. The mid-1990s also brought reputational damage in news, most notably over a videotape shown to Aum Shinrikyo executives. So long as the income came from airtime, ratings and the standing of the programmes decided the results.

From 2000 the company began separating the licence from the making of programmes. Three subsidiaries were established in March 2000, and the radio licence was transferred to TBS Radio & Communications in October 2001. In October 2004 TBS Entertainment absorbed the sports and live-programming subsidiaries and was renamed TBS Television, creating the core production company. Splitting production out let each programme be costed, commissioned and resold on its own account while the licence-holder concentrated on the licence — and, without that being the stated aim, it laid the groundwork for the holding-company structure that followed. Consolidated revenue edged from ¥291.3 billion in FY2002 to ¥301.7 billion in FY2005, still overwhelmingly from broadcasting.

In October 2005 Rakuten disclosed a stake in TBS and proposed a merger under the banner of “convergence of the internet and broadcasting” — the high-water mark of a period in which internet companies used inflated market capitalisations to bid for incumbents. TBS refused outright, insisting that Rakuten sell its shares before any business alliance could be discussed. Bank mediation produced a truce in which Rakuten froze its voting rights while TBS agreed to talks, but nothing concrete emerged. President Inoue Hiroshi framed the incompatibility plainly: “We want to build a record in the business and stack it up from below. Mr Mikitani is trying to come from above by buying shares.”

Rakuten’s position was not unreasonable — Mikitani Hiroshi answered that shares are traded in a market and he did not understand why buying them should be forbidden — and when the standstill lapsed in April 2007 it resumed buying and filed a shareholder proposal to put its own nominees on the board. But the arithmetic was against it: raising the stake past 20% made TBS an equity-method affiliate without conferring control, a veto over key resolutions needed more than a third, and a majority would have required well over ¥250 billion more than Rakuten’s balance sheet could carry.

TBS ended the contest with the rulebook rather than the business. An extraordinary general meeting in December 2008 approved conversion into a certified broadcasting holding company under the Broadcast Act, a status that caps any single shareholder at 33% and so closed the route to control by statute. In April 2009 the company became Tokyo Broadcasting System Holdings and split broadcasting and its video and cultural businesses down into TBS Television. Rakuten had committed some ¥120 billion at ¥3,095 a share; with the broadcasting business weak the shares fell, and its unrealised loss reached about ¥65 billion by the end of 2008. Meanwhile TBS had begun building a second pillar on its own ground: the Akasaka redevelopment was completed in February 2008 and opened as the mixed-use Akasaka Sacas, converting land around the head office into rental income independent of airtime.

As viewing time drained from terrestrial television to online video, the holding company went looking for revenue outside the airwaves. It launched the streaming service Paravi in April 2018 and bought the animation studio group Seven Arcs, widened on-demand and catch-up distribution of its dramas, and sold down cross-shareholdings. In October 2020 it replaced the name it had carried since 1960 with the abbreviation everyone already used, becoming TBS Holdings. In May 2021 it published the long-range VISION2030 and its EDGE strategy, committing capital to three fields — content, real estate and lifestyle — rather than to broadcasting alone. Paravi itself was folded into U-NEXT in 2023, trading go-it-alone ownership for scale on someone else’s platform.

The lifestyle leg was rebuilt by exchange rather than accumulation: the cram-school operator Yaruki Switch Group was consolidated in June 2023, while part of the cosmetics and household-goods company Styling Life Holdings was sold out of the group in May 2024. Lifestyle revenue rose from ¥70.0 billion in FY2020 to ¥95.7 billion in FY2026. The larger bet remains Akasaka: after Sacas, TBS is redeveloping the surrounding blocks as the Akasaka Entertainment City, due for completion in 2028, funded with external borrowing and with the broadcast centre transferred from TBS Television up to the holding company so that property returns can be measured on their own.

By FY2026 consolidated revenue reached ¥424.8 billion, ordinary profit ¥37.4 billion and net profit ¥52.2 billion, with operating profit the highest since the holding company was formed — a long way from FY2010, when ordinary profit fell to ¥3.9 billion. The management vocabulary changed with the numbers: from the 2026 medium-term plan TBS measures each segment on ROIC, and from the following plan intends to set a segment-level cost of capital and manage the spread, while raising shareholder returns to ¥105 billion over three years. Two caveats sit under the record: a substantial part of recent profit came from gains on selling investment securities rather than from operations, and whether the whole design holds depends on which moves faster — the shrinkage of the broadcast advertising market, or the income Akasaka can be made to yield.