![Sumio Nishizawa](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>)
Sumio Nishizawa
Directeur/Membre du Conseil chez
FRONTIER MANAGEMENT INC.
Fortune : 164 156 $ au 31/05/2026
Profil
Sumio Nishizawa is Director & Deputy President at Frontier Management, Inc. since 2026.
Formerly, Mr. Nishizawa was Principal at Yamaichi Securities Co. Ltd. and Vice President at Credit Suisse Securities (Japan) Ltd. from 1998 to 2012.
Mr. Nishizawa completed undergraduate studies at Waseda University.
Détentions connues dans des sociétés publiques
| Société | Date | Nombre d'actions | Valorisation | Date de valorisation |
|---|---|---|---|---|
| 31/12/2025 | 47 000 ( 0,4% ) | 164 156 $ | 31/05/2026 |
Postes actifs de Sumio Nishizawa
| Sociétés | Poste | Début |
|---|---|---|
| FRONTIER MANAGEMENT INC. | Directeur/Membre du Conseil | 26/03/2026 |
Anciens postes connus de Sumio Nishizawa
| Sociétés | Poste | Fin |
|---|---|---|
Credit Suisse Securities (Japan) Ltd.
 Credit Suisse Securities (Japan) Ltd. Investment Banks/BrokersFinance Provides brokerage services | Corporate Officer/Principal | - |
Yamaichi Securities Co. Ltd.
 Yamaichi Securities Co. Ltd. Investment Banks/BrokersFinance Provides brokerage services | Corporate Officer/Principal | - |
Formation de Sumio Nishizawa
Expériences
Fonctions occupées
Actives
Inactives
Sociétés cotées
Entreprise privées
Relations
17
Relations au 1er degré
4
Entreprises liées au 1er degré
Homme
Femme
Administrateurs
Exécutifs
Sociétés liées
| Entreprise privées | 4 |
|---|---|
Yamaichi Securities Co. Ltd.
Yamaichi Securities Co. Ltd. Investment Banks/BrokersFinance Provides brokerage services | Finance |
Credit Suisse Securities (Japan) Ltd.
Credit Suisse Securities (Japan) Ltd. Investment Banks/BrokersFinance Provides brokerage services | Finance |
Waseda University
 Waseda University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Frontier Management, Inc.
 Frontier Management, Inc. Miscellaneous Commercial ServicesCommercial Services Provides management consulting and M&A advisory services | Commercial Services |
