THEMES // RESTRUCTURING JAPAN // THE 6 MAJOR POST-WAR "KEIRETSU"
The 6 Major Post-War "Keiretsu"

Name Bank Major group companies
Mitsubishi Mitsubishi Bank (until 1996)
Bank of Tokyo-Mitsubishi (1996-2005)
Bank of Tokyo-Mitsubishi UFJ (2006-)
Mitsubishi Corporation, Kirin Brewery, Mitsubishi Electric, Mitsubishi Fuso, Mitsubishi Motors, Nippon Yusen, Nippon Oil, Tokio Marine and Fire Insurance, Nikon
Mitsui Mitsui Bank (until 1990)
Sakura Bank (1990-2001)
Sumitomo Mitsui Bank (2001-)
Fuji Photo Film, Mitsui Real Estate, Mitsukoshi, Suntory, Toshiba, Toyota
Sumitomo Sumitomo Bank (until 2001)
Sumitomo Mitsui Bank (2001-)
Asahi Breweries, Hanshin Railway, Keihan Railway, Mazda, Nankai Railway, NEC, Sumitomo Real Estate
Fuyo Fuji Bank (until 2000)
Mizuho Bank (2000-)
Canon, Hitachi, Marubeni, Matsuya, Nissan, Ricoh, Tobu Railway, Yamaha
Dai-Ichi Kangyo Dai-Ichi Kangyo Bank (until 2000)
Mizuho Bank (2000-)
Fujitsu, Hitachi, Isuzu, Itochu, Tokyo Electric Power
Sanwa ("Midorikai") Sanwa Bank (until 2002)
UFJ Bank (2002-2006)
Bank of Tokyo-Mitsubishi UFJ (2006-)
Hankyu Railway, Keisei Railway, Kobe Steel, Konica Minolta, Kyocera, Orix, Shin-Maywa, Takashimaya, Toho

Death of the Keiretsu and the 'Lost Decade'

Keiretsu had at its core:
  • Access to a strong centralized source of funding;
  • Major cross-holdings among member companies;
  • Preferential treatment within the group for sourcing.
However:
  • The central funding source was dependent upon collateral
  • values to sustain its funding capability and needs.
When the asset price bubble burst:
  • Collateral values shrank;
  • Funding capacity dried up;
  • Economic activity slumped;
  • Cross-holdings were unwound.