Profiel
Hiroto Tamai is an Independent Outside Director at Mitsui DM Sugar Co., Ltd. since 2023 and at Nippon Seiro Co., Ltd. since 2022.
Formerly, Mr. Tamai was President & Representative Director at TOA Oil Co., Ltd. from 2015 to 2019, President & Representative Director at Solar Frontier KK, and EVP & COO-Energy Solution Business at RS Energy KK.
Actieve functies van Hiroto Tamai
| Bedrijven | Functie | Begin |
|---|---|---|
| MITSUI DM SUGAR CO.,LTD. | Directeur/Bestuurslid | 01-06-2023 |
| NIPPON SEIRO CO., LTD. | Directeur/Bestuurslid | 01-03-2022 |
Eerdere bekende functies van Hiroto Tamai
| Bedrijven | Functie | Einde |
|---|---|---|
| TOA OIL | President | 27-03-2019 |
| SHOWA SHELL SEKIYU KK | Corporate Officer/Principal | 26-03-2015 |
Solar Frontier KK
Solar Frontier KK Building ProductsProducer Manufacturing Manufactures and sells solar power generation systems | President | - |
Ervaring
Beklede functies
Actief
Inactief
Beursgenoteerde bedrijven
Bedrijven in privébezit
Connecties
Eerstegraads connecties
Bedrijven verbonden in de eerste graad
Man
Vrouw
Besturend
Uitvoerend
Verwante bedrijven
| Bedrijven in privébezit | 5 |
|---|---|
RS Energy KK
RS Energy KK Oil Refining/MarketingEnergy Minerals Produces and sells petroleum, petrochemicals, fats, oils and coal | Energy Minerals |
TOA Oil Co., Ltd.
TOA Oil Co., Ltd. Oil Refining/MarketingEnergy Minerals Engages in oil refining business | Energy Minerals |
Nippon Seiro Co., Ltd.
Nippon Seiro Co., Ltd. Chemicals: SpecialtyProcess Industries Engages in the manufacture and sale of petroleum waxes | Process Industries |
Mitsui DM Sugar Holdings Co., Ltd.
Mitsui DM Sugar Holdings Co., Ltd. Agricultural Commodities/MillingProcess Industries Engages in the manufacture and sale of refined sugar, sugar products and food ingredients | Process Industries |
Solar Frontier KK
Solar Frontier KK Building ProductsProducer Manufacturing Manufactures and sells solar power generation systems | Producer Manufacturing |
















