Fuji Bank
Yasuda Bank, renamed Fuji Bank in 1948, was a major Japanese commercial bank that became part of Mizuho Financial Group in 2000–2002.
Last updated October 16, 2026
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Overview
Fuji Bank was one of Japan's principal commercial banks during the twentieth century. Its institutional history began with Yasuda Bank, established in 1880 by the business interests of Zenjiro Yasuda, and continued under the Fuji name from 1948 until the creation of Mizuho's operating banks. For much of its life, the bank served as the principal financial institution of the Yasuda zaibatsu before becoming a central member of the postwar Fuyo corporate group. The bank's origins lay in the activities of Zenjiro Yasuda, who had opened a dry-goods business in Edo in 1864. After the Meiji Restoration, the Yasuda business expanded into government bond underwriting and the financing of public infrastructure, including railways and harbor projects. Yasuda Bank was incorporated in 1880 with capital of 10 million yen. In 1912, the wider Yasuda business was reorganized and absorbed the assets and operations of seventeen banking institutions. The bank expanded further after the Great Kanto Earthquake of 1923 by taking over ten regional banks that lacked the resources to meet depositors' needs. This made Yasuda Bank Japan's largest bank by several measures, with a large branch network, substantial deposits and loans, and thousands of employees. Unlike some Japanese commercial banks, Yasuda's prewar operations were principally domestic. After the dissolution of the Yasuda zaibatsu by the Allied occupation authorities, the bank changed its name to Fuji Bank on October 1, 1948. The new name referred to Mount Fuji and helped establish a postwar identity separate from the prewar conglomerate. Fuji became a core institution of the Fuyo Group, a major corporate network formed around companies formerly associated with Yasuda. During Japan's postwar economic expansion, Fuji developed businesses in syndicated lending, corporate finance, public-sector money management, mortgages, and retail banking. It remained among the country's largest banks, although the formation of Dai-Ichi Kangyo Bank in 1971 displaced it from the leading position it had previously held. A proposed combination with Osaka-based Sanwa Bank in the late 1970s did not receive regulatory approval. Fuji subsequently competed intensely with Sumitomo Bank and other major institutions for corporate customers and expanded lending during the asset-price boom. The bank also pursued international and capital-markets growth. Fuji Capital Markets Corporation was established in New York in 1990 and later opened offices in London and Hong Kong. The institution became active in swaps and was an early Japanese banking participant on the public internet. At home, Fuji attempted to broaden its financial-services platform by establishing Fuji Securities and Fuji Trust & Banking in 1994, but these businesses did not generate the expected profits. The collapse of Japan's asset-price bubble exposed Fuji to large volumes of problem loans and weaknesses in banking administration and information systems. The failure of affiliated securities firm Yamaichi in 1997 damaged confidence in Fuji and contributed to a sharp fall in its share price. Between 1998 and 2000, the bank reduced its workforce and received public funds. Difficulties at affiliated Yasuda Trust & Banking added pressure, leading Fuji and Dai-Ichi Kangyo Bank to negotiate a restructuring involving the trust bank's corporate and pension businesses. In September 2000, the shares of Fuji, Dai-Ichi Kangyo Bank, and the Industrial Bank of Japan were transferred to newly created Mizuho Holdings. The three institutions initially continued operating separately. On April 1, 2002, Fuji's corporate-banking operations were combined with those of Dai-Ichi Kangyo Bank, while Fuji's individual-banking operations moved into the renamed Mizuho Bank. Fuji itself became Mizuho Corporate Bank after absorbing the Industrial Bank of Japan's operations. Its separate brand and legal identity therefore ended as part of the formation of the Mizuho banking group.
History
Fuji Bank's history is inseparable from the rise, dissolution, and postwar reorganization of the Yasuda business group. Zenjiro Yasuda began as a dry-goods merchant in Edo in 1864. Following the Meiji Restoration, his business moved into financial activity, underwriting government bonds and helping finance public works. Yasuda Bank was incorporated in 1880 with capital of 10 million yen. In 1912, a reorganization absorbed the assets and business of seventeen banking institutions, creating a much larger national banking platform. The bank expanded sharply during the difficult banking conditions of the Taisho era. After the Great Kanto Earthquake in 1923, Yasuda Bank acquired ten smaller regional banks whose financial resources were insufficient to protect their depositors. The acquisitions made it Japan's largest bank by several indicators. Before World War II, however, its business remained overwhelmingly domestic, unlike several peers whose operations were more closely tied to overseas trade or colonial financial institutions. Yasuda Bank was the principal bank of the Yasuda zaibatsu. The Allied occupation's postwar reforms dissolved the zaibatsu. On October 1, 1948, Yasuda Bank adopted the name Fuji Bank. It subsequently became a leading member of the Fuyo Group, the postwar corporate network associated with former Yasuda companies. Fuji supported Japan's reconstruction and high-growth economy through corporate lending, syndicated finance, public-sector money management, mortgages, and retail banking. The establishment of Dai-Ichi Kangyo Bank in 1971 ended Fuji's earlier position at the top of the domestic banking hierarchy. A proposed merger with Sanwa Bank later in the 1970s failed to obtain approval. In the 1980s, Fuji competed aggressively with Sumitomo and other major banks for large corporate relationships. Rapid loan growth during Japan's asset-price bubble later produced significant non-performing-loan exposure. Fuji tried to diversify through Fuji Securities and Fuji Trust & Banking in 1994, but these subsidiaries did not produce sufficient profits. Its international ambitions included Fuji Capital Markets Corporation, founded in New York in 1990, followed by offices in London and Hong Kong. The capital-markets arm became active in swaps and was an early adopter of internet connectivity. The banking crisis of the 1990s weakened Fuji's finances and operating infrastructure. The 1997 collapse of affiliated securities house Yamaichi caused further reputational and market damage. Fuji reduced its workforce, obtained public financial support, and faced difficulties at affiliated Yasuda Trust & Banking. Fuji and Dai-Ichi Kangyo Bank helped arrange a transaction under which their combined trust-bank structure took over selected corporate and pension businesses from Yasuda Trust. The final transformation occurred through the Mizuho combination. On September 29, 2000, Fuji, Dai-Ichi Kangyo Bank, and the Industrial Bank of Japan became subsidiaries of Mizuho Holdings while continuing to operate separately for a transitional period. On April 1, 2002, Fuji's retail operations moved to Mizuho Bank. Its corporate operations were combined with those of the Industrial Bank of Japan and became Mizuho Corporate Bank. Fuji Bank therefore ceased to exist as an independent operating brand, although its businesses and institutional heritage continued within Mizuho Financial Group.
- 2013
Mizuho Corporate Bank and Mizuho Bank legally merge
[1]The two Mizuho banking entities completed their legal merger, consolidating the successor structure of Fuji Bank's operations.
- 2002
Fuji's operations are legally reorganized
[1]Retail banking moves to Mizuho Bank and corporate banking becomes Mizuho Corporate Bank.
- 2002
Fuji businesses transfer to Mizuho Bank entities
[1]Fuji's corporate banking activities became part of Mizuho Corporate Bank, while its individual banking operations moved to Mizuho Bank.
- 2000
Fuji joins the Mizuho combination
[1]Fuji, Dai-Ichi Kangyo Bank, and the Industrial Bank of Japan become subsidiaries of Mizuho Holdings.
- 2000
Mizuho Holdings acquisition
[1]Mizuho Holdings acquired the shares of Fuji Bank, Dai-Ichi Kangyo Bank, and the Industrial Bank of Japan.
- 1999
Yasuda Trust & Banking crisis
[1]Fuji's trust affiliate Yasuda Trust & Banking encountered a separate crisis; because Fuji could not finance a complete rescue, Fuji and Dai-Ichi Kangyo arranged a structure in which a combined trust bank acquired Yasuda Trust's corporate and pension activities.
- 1997
Yamaichi Securities fails
[1]The failure of Fuji-affiliated Yamaichi Securities increases pressure on Fuji Bank during Japan's financial crisis.
- 1997
Yamaichi enters bankruptcy
[1]Yamaichi, Fuji's affiliated securities firm, ceased operations and was declared bankrupt, intensifying pressure on Fuji.
- 1994
Fuji creates securities and trust subsidiaries
[1]Fuji establishes Fuji Securities and Fuji Trust & Banking as part of a domestic diversification effort.
- 1993
Fuji registers an internet domain
[1]The bank registered an internet domain, reflecting an early connection to online financial communications.
Products and positioning
Historically positioned as a major Japanese universal bank serving large corporations, public institutions, and retail customers, first within the Yasuda zaibatsu and later within the Fuyo Group. In its final years, its strategy was shaped by balance-sheet repair and consolidation following Japan's banking crisis. A major relationship-oriented Japanese commercial bank serving large corporations, public institutions, and retail customers, with its identity historically tied first to the Yasuda zaibatsu and later to the Fuyo Group.
Commercial banking
Corporate banking
Fuji's core business included relationship banking for large Japanese companies, working-capital finance, structured lending, and support for corporate groups associated with the Fuyo network. The bank also competed for major corporate accounts with other city banks during the high-growth and bubble periods. Corporate banking remained a major component of the business transferred to Mizuho Corporate Bank in 2002. Fuji Bank's core business was relationship-based corporate finance for large Japanese companies and affiliated group enterprises. It provided working-capital facilities, long-term loans, treasury services, and other banking support to corporate customers. Corporate banking remained a major component of the business transferred to Mizuho Corporate Bank in 2002.
Corporate finance
Syndicated lending
The bank arranged and participated in syndicated loans, enabling it to finance large companies and infrastructure-related projects while sharing exposure with other major Japanese banks. Syndicated lending was an important part of Fuji's postwar expansion. Fuji participated in and arranged syndicated loans, allowing large financing requirements to be shared among several banks. This activity supported major corporate and infrastructure borrowers and formed part of Fuji's expansion during Japan's postwar economic development.
Personal banking
Retail banking and mortgages
Fuji provided consumer-oriented banking services including deposits, personal accounts, mortgages, and other retail financial products. These individual-banking operations were transferred to Mizuho Bank when the Mizuho operating structure was completed in 2002. The bank operated consumer-facing services including deposits, payment accounts, personal finance, and mortgage lending. These individual banking activities were separated from Fuji's corporate operations during the 2002 Mizuho reorganization and transferred to Mizuho Bank.
Institutional banking
Public-sector financial services
Fuji managed public money and financed public works as part of its longstanding relationship with Japanese governmental and institutional borrowers. This activity connected the bank's nineteenth-century origins in government bond underwriting with its modern commercial-banking role. From its Meiji-era origins, the institution financed public works and handled public money. In the postwar period, public-sector funds management and related institutional services remained among Fuji's established banking activities.
Capital markets · 1990
Capital-markets and swaps services
Through Fuji Capital Markets Corporation, the group developed international capabilities in swaps and related markets. The New York operation was followed by offices in London and Hong Kong, and the business later continued within the Mizuho capital-markets platform. Through Fuji Capital Markets Corporation, the group developed international capital-markets capabilities, particularly in swaps. The New York subsidiary opened offices in London and Hong Kong and later operated under a Mizuho successor identity.
Brand decisions
2002
Transfer corporate and retail operations into separate Mizuho banksM&ABackground
Mizuho implemented the final operating integration of its three constituent banks. The three-bank Mizuho combination required the participating institutions to integrate their businesses while preserving specialized operating structures.
Action taken
Fuji's corporate banking activities were combined with the Industrial Bank of Japan to form Mizuho Corporate Bank, while Fuji's individual banking operations became part of Mizuho Bank.
Aftermath
Fuji Bank ceased to operate as an independent bank brand. The Fuji name disappeared from the principal banking businesses, which later consolidated legally in 2013.
2000
Combine with Dai-Ichi Kangyo Bank and the Industrial Bank of JapanM&ABackground
Japan's banking crisis and the burden of non-performing loans encouraged large institutions to consolidate.
Action taken
Fuji's shares were acquired by newly formed Mizuho Holdings alongside the shares of Dai-Ichi Kangyo Bank and the Industrial Bank of Japan.
Aftermath
The three banks initially operated separately before their businesses were allocated between Mizuho Bank and Mizuho Corporate Bank.
2000
Join the Mizuho banking combinationM&ABackground
Fuji faced non-performing loans, operational weaknesses, and pressure to consolidate after the collapse of Japan's asset-price bubble.
Action taken
Fuji, Dai-Ichi Kangyo Bank, and the Industrial Bank of Japan placed their shares under newly created Mizuho Holdings.
Aftermath
The transaction led to the separation of corporate and individual banking operations and ultimately ended Fuji Bank's independent existence.
1994
Diversify into securities and trust bankingStrategyBackground
Fuji attempted to broaden its domestic financial-services offering beyond traditional commercial banking.
Action taken
It established Fuji Securities and Fuji Trust & Banking.
Aftermath
Neither subsidiary achieved substantial profitability, while the banking group remained exposed to the wider Japanese financial crisis. Neither subsidiary generated substantial profits, and the wider group later faced pressure from bad loans and financial-system instability.
1990
Expand international capital-markets operationsStrategyBackground
Fuji sought broader international and financial-markets capabilities during a period of strong Japanese banking expansion.
Action taken
It founded Fuji Capital Markets Corporation in New York, followed by offices in London and Hong Kong.
Aftermath
The subsidiary became an active participant in swaps and was later carried into the Mizuho successor structure.
1948
Adopt the Fuji Bank nameStrategyBackground
The postwar dissolution of the Yasuda zaibatsu required the bank to operate under a new corporate identity.
Action taken
The institution changed its name from Yasuda Bank to Fuji Bank on October 1, 1948.
Aftermath
Fuji became a core institution of the postwar Fuyo Group.
1948
Rename Yasuda Bank as Fuji BankStrategyBackground
The Yasuda zaibatsu had been dissolved after the Second World War, making the prewar Yasuda identity unsuitable as the bank's postwar public name.
Action taken
The bank adopted the name Fuji Bank on October 1, 1948.
Aftermath
Fuji became the main bank associated with the postwar Fuyo Group.
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