Hamamatsu Photonics CEOs: All 4 Presidents Since 1953

Revenue and CEOs4 CEOs
Hamamatsu Photonics
CEOs and long-term results
FY2025
Consolidated
Revenue
¥212.1 billion
Net margin
6.7%
Teruo HirumaAkira HirumaMaruno
Revenue¥73.9 billionRevenue¥120.7 billionRevenue¥212.1 billionNet margin10.4%Net margin13.8%Net margin6.7%2001/92005/92010/92015/92020/92025/92030/9
Revenue¥73.9 billionRevenue¥212.1 billionNet margin10.4%Net margin6.7%2001/92005/92015/92025/9
API: /api/6965/financials_history.csv · /api/6965/financials/pl.json
Tenure timeline
195019601970198019902000201020202030
Heihachiro HoriuchiTeruo HirumaAkira HirumaTadashi Maruno
Presidents4

Presidents

NameFromToYearsBackgroundEducation
Heihachiro HoriuchiSep 1953197824.3Founding family
Teruo HirumaOct 1978
Akira HirumaDec 2009Dec 202213.0Company veteran
Tadashi MarunoDec 2022Present3.9Company veteran