Profil
Kiyoshi Matsuba is Chairman at SAAF Holdings Co., Ltd. since 2025 and Director at Something Holdings Co., Ltd. since 2018.
Formerly, Mr. Matsuba was Independent Outside Director at ITbook Co., Ltd.
Postes actifs de Kiyoshi Matsuba
| Sociétés | Poste | Début |
|---|---|---|
| SOMETHING HOLDINGS CO LTD | Directeur/Membre du Conseil | 01/03/2018 |
| SAAF HOLDINGS CO.,LTD. | Président | 01/06/2025 |
Anciens postes connus de Kiyoshi Matsuba
| Sociétés | Poste | Fin |
|---|---|---|
ITbook Co., Ltd.
ITbook Co., Ltd. Information Technology ServicesTechnology Services Provides information technology consulting services | Directeur/Membre du Conseil | - |
Expériences
Fonctions occupées
Actives
Inactives
Sociétés cotées
Entreprise privées
Relations
Relations au 1er degré
Entreprises liées au 1er degré
Homme
Femme
Administrateurs
Exécutifs
Sociétés liées
| Entreprise privées | 3 |
|---|---|
ITbook Co., Ltd.
ITbook Co., Ltd. Information Technology ServicesTechnology Services Provides information technology consulting services | Technology Services |
Something Holdings Co., Ltd.
Something Holdings Co., Ltd. Engineering & ConstructionIndustrial Services Engaged in the ground survey and foundation improvement businesses | Industrial Services |
ITbook Holdings Co., Ltd.
ITbook Holdings Co., Ltd. Miscellaneous Commercial ServicesCommercial Services Engages in the business management of its group companies that deal with consulting, system development, temporary staffing, ground survey improvement, warranty inspection, and information and communications technology (ICT) businesses | Commercial Services |
















