Disco CEOs: All 4 Presidents Since 1937

Revenue and CEOs4 CEOs
Disco
CEOs and long-term results
FY2026
Consolidated
Revenue
¥436.9 billion
Net margin
31%
Mitsuo SekiyaKenichi SekiyaMizorokiKazuma Sekiya
Revenue¥200 millionRevenue¥31.6 billionRevenue¥68.8 billionRevenue¥127.8 billionRevenue¥436.9 billionNet margin3%Net margin7.2%Net margin11.9%Net margin18%Net margin31%1966/31971/31976/31981/31986/31991/31996/32001/32006/32011/32016/32021/32026/3
Revenue¥200 millionRevenue¥68.8 billionRevenue¥436.9 billionNet margin3%Net margin11.9%Net margin31%1966/31976/31986/31996/32006/32016/32026/3
API: /api/6146/financials_history.csv · /api/6146/financials/pl.json
Tenure timeline
19301940195019601970198019902000201020202030
Mitsuo SekiyaKenichi SekiyaHitoshi MizorokiKazuma Sekiya
Presidents4

Presidents

NameFromToYearsBackgroundEducation
Mitsuo SekiyaMay 1937198547.7Founding familyToa Dobun Shoin
Kenichi Sekiya1985200116.0Founding family
Hitoshi MizorokiJun 2001
Kazuma SekiyaApr 2009Present17.6Company veteran