![Du-Hyoung Ryoo](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
Du-Hyoung Ryoo
Directeur Général chez
HANWHA CORPORATION
Fortune : 489 720 $ au 31/08/2026
Profil
Mr. Du-Hyoung Ryoo is a Co-Chief Executive Officer & Director at Hanwha Corp.
He is on the Board of Directors at Hanwha Corp.
and Hanwha Totalenergies Petrochemical Co., Ltd. Mr. Ryoo was previously employed as a President-Executive Board by Hanwha Ocean Co., Ltd., a Co-Chief Executive Officer & Director by HANWHA SOLUTIONS CORP., a Co-Chief Executive Officer & Director by Hanwha Q CELLS Advanced Materials Co., Ltd., and a Chief Executive Officer & Director by Hanwha Energy Corp.
He received his undergraduate degree from Seoul National University.
Détentions connues dans des sociétés publiques
| Société | Date | Nombre d'actions | Valorisation | Date de valorisation |
|---|---|---|---|---|
HANWHA CORP 0,01 % | 03/08/2026 | 4 909 ( 0,01 % ) | 486 022 $ | 31/08/2026 |
| 03/08/2026 | 123 ( 0 % ) | 3 698 $ | 31/08/2026 | |
| 13/03/2025 | 0 ( -.--% ) | - $ | 31/08/2026 |
Postes actifs de Du-Hyoung Ryoo
| Sociétés | Poste | Début |
|---|---|---|
| HANWHA CORPORATION | Directeur Général | 29/09/2022 |
Hanwha Total Energy Co., Ltd.
 Hanwha Total Energy Co., Ltd. Chemicals: Major DiversifiedProcess Industries Manufactures chemicals & materials, aerospace & mechatronics and construction of solar energy solutions | Directeur/Membre du Conseil | - |
Anciens postes connus de Du-Hyoung Ryoo
| Sociétés | Poste | Fin |
|---|---|---|
| HANWHA OCEAN CO., LTD. | Corporate Officer/Principal | 19/03/2025 |
| HANWHA SOLUTIONS CORPORATION | Directeur Général | 31/08/2022 |
Hanwha Q CELLS Advanced Materials Co., Ltd.
 Hanwha Q CELLS Advanced Materials Co., Ltd. Chemicals: SpecialtyProcess Industries Manufactures plastic products | Directeur Général | 01/01/2020 |
Hanwha Energy Corp.
 Hanwha Energy Corp. Engineering & ConstructionIndustrial Services Builds and operates solar power plants | Directeur Général | - |
Formation de Du-Hyoung Ryoo
Expériences
Fonctions occupées
Actives
Inactives
Sociétés cotées
Entreprise privées
Relations
28
Relations au 1er degré
7
Entreprises liées au 1er degré
Homme
Femme
Administrateurs
Exécutifs
Sociétés liées
| Entreprise privées | 7 |
|---|---|
Hanwha Ocean Co., Ltd.
 Hanwha Ocean Co., Ltd. Trucks/Construction/Farm MachineryProducer Manufacturing Provides shipbuilding and engineering services | Producer Manufacturing |
HANWHA SOLUTIONS CORP.
 HANWHA SOLUTIONS CORP. SemiconductorsElectronic Technology Produces photovoltaic materials, lightweight composite materials, electronic components, and high-pressure gas storage equipment | Electronic Technology |
Hanwha Corp.
 Hanwha Corp. Industrial SpecialtiesProcess Industries Engages in trading and manufacturing business | Process Industries |
Hanwha Total Energy Co., Ltd.
Hanwha Total Energy Co., Ltd. Chemicals: Major DiversifiedProcess Industries Manufactures chemicals & materials, aerospace & mechatronics and construction of solar energy solutions | Process Industries |
Seoul National University
 Seoul National University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Hanwha Energy Corp.
Hanwha Energy Corp. Engineering & ConstructionIndustrial Services Builds and operates solar power plants | Industrial Services |
Hanwha Q CELLS Advanced Materials Co., Ltd.
Hanwha Q CELLS Advanced Materials Co., Ltd. Chemicals: SpecialtyProcess Industries Manufactures plastic products | Process Industries |
