![Miwako Koshidaka](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>)
Miwako Koshidaka
Directeur/Membre du Conseil chez
KOSHIDAKA HOLDINGS CO., LTD.
Fortune : 4 M $ au 30/09/2026
Profil
Miwako Koshidaka has held multiple roles since 1986.
Since 2014, the role of Managing Director & Managing Executive Officer at Koshidaka Holdings Co., Ltd. has been held.
Since 2006, the position of President & Representative Director at Youzan KK has been held.
Since 2010, the role of Director & Manager-General Affairs at Koshidaka Co., Ltd. has been held.
Since 2015, the position of President & Representative Director at Koshidaka Business Support Co., Ltd. has been held.
Current jobs include Managing Director & Managing Executive Officer at Koshidaka Holdings Co., Ltd., President & Representative Director at Youzan KK, Director & Manager-General Affairs at Koshidaka Co., Ltd., and President & Representative Director at Koshidaka Business Support Co., Ltd.
Détentions connues dans des sociétés publiques
| Société | Date | Nombre d'actions | Valorisation | Date de valorisation |
|---|---|---|---|---|
| 01/05/2026 | 664 000 ( 0,77% ) | 4 M $ | 30/09/2026 |
Postes actifs de Miwako Koshidaka
| Sociétés | Poste | Début |
|---|---|---|
| KOSHIDAKA HOLDINGS CO., LTD. | Directeur/Membre du Conseil | 01/01/2002 |
Koshidaka Co., Ltd.
 Koshidaka Co., Ltd. Media ConglomeratesConsumer Services Operates karaoke chains, and public baths | Directeur/Membre du Conseil | 01/09/2010 |
Youzan KK | President | 01/06/2006 |
Koshidaka Business Support Co., Ltd.
 Koshidaka Business Support Co., Ltd. Miscellaneous Commercial ServicesCommercial Services Provides business support services | President | 01/10/2015 |
Expériences
Fonctions occupées
Actives
Inactives
Sociétés cotées
Entreprise privées
Relations
20
Relations au 1er degré
4
Entreprises liées au 1er degré
Homme
Femme
Administrateurs
Exécutifs
Sociétés liées
| Entreprise privées | 4 |
|---|---|
Koshidaka Holdings Co., Ltd.
 Koshidaka Holdings Co., Ltd. RestaurantsConsumer Services Provides karaoke and hot-bath facilities services | Consumer Services |
Youzan KK | |
Koshidaka Co., Ltd.
Koshidaka Co., Ltd. Media ConglomeratesConsumer Services Operates karaoke chains, and public baths | Consumer Services |
Koshidaka Business Support Co., Ltd.
Koshidaka Business Support Co., Ltd. Miscellaneous Commercial ServicesCommercial Services Provides business support services | Commercial Services |
