![Shigeyuki Hamamatsu](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>)
Shigeyuki Hamamatsu
Directeur Financier/CFO chez
OOMA, INC.
Fortune : 3 M $ au 31/05/2026
Profil
Shigeyuki Hamamatsu is currently Director at TomoTherapy, Inc. and Chief Financial Officer, Treasurer & Senior VP at Ooma, Inc. Formerly, Mr. Hamamatsu was Chief Executive Officer at Accuray Europe SAS; Vice President-Finance & Controller at Cypress Semiconductor Corp.
from 2014 to 2015; Vice President & Controller at CEPHEID from 2015 to 2017; Senior Manager-External Reporting at Magma Design Automation LLC in 2004; Auditor at PricewaterhouseCoopers LLP from 1994 to 2004; Corporate Controller at NetLogic Microsystems, Inc. from 2004 to 2008; Chief Financial Officer & Senior Vice President at Accuray, Inc. from 2018 to 2021; and Vice President-Finance at RPX Corp.
from 2012 to 2014.
Education includes undergraduate studies at the University of Washington.
Détentions connues dans des sociétés publiques
| Société | Date | Nombre d'actions | Valorisation | Date de valorisation |
|---|---|---|---|---|
OOMA INC 0,67 % | 15/06/2026 | 184 227 ( 0,67 % ) | 3 M $ | 31/05/2026 |
Postes actifs de Shigeyuki Hamamatsu
| Sociétés | Poste | Début |
|---|---|---|
| OOMA, INC. | Directeur Financier/CFO | 07/09/2021 |
TomoTherapy, Inc.
 TomoTherapy, Inc. Medical SpecialtiesHealth Technology Manufactures and provides radiation treatment systems for advanced radiation therapy | Directeur/Membre du Conseil | - |
Anciens postes connus de Shigeyuki Hamamatsu
| Sociétés | Poste | Fin |
|---|---|---|
| ACCURAY INCORPORATED | Directeur Financier/CFO | 01/07/2021 |
| CEPHEID | Comptroller/Controller/Auditor | 01/05/2017 |
| CYPRESS SEMICONDUCTOR CORPORATION | Comptroller/Controller/Auditor | 01/11/2015 |
| RPX CORP | Corporate Officer/Principal | 01/05/2014 |
NetLogic Microsystems, Inc.
 NetLogic Microsystems, Inc. SemiconductorsElectronic Technology Manufactures semiconductors | Comptroller/Controller/Auditor | 14/02/2008 |
Formation de Shigeyuki Hamamatsu
Expériences
Fonctions occupées
Actives
Inactives
Sociétés cotées
Entreprise privées
Relations
96
Relations au 1er degré
11
Entreprises liées au 1er degré
Homme
Femme
Administrateurs
Exécutifs
Sociétés liées
| Entreprise privées | 11 |
|---|---|
Cypress Semiconductor Corp.
 Cypress Semiconductor Corp. SemiconductorsElectronic Technology Designs, manufactures and sells embedded system solutions for internet of things, automotive, industrial & consumer applications | Electronic Technology |
CEPHEID
 CEPHEID Medical SpecialtiesHealth Technology Develops, manufactures and markets molecular diagnostic systems | Health Technology |
Magma Design Automation LLC
 Magma Design Automation LLC Information Technology ServicesTechnology Services Develops software for electronic design automation | Technology Services |
PricewaterhouseCoopers LLP
 PricewaterhouseCoopers LLP Miscellaneous Commercial ServicesCommercial Services Provides auditing, assurance, consulting and tax & business consulting services | Commercial Services |
NetLogic Microsystems, Inc.
NetLogic Microsystems, Inc. SemiconductorsElectronic Technology Manufactures semiconductors | Electronic Technology |
Ooma, Inc.
 Ooma, Inc. Major TelecommunicationsCommunications Provides VoIP phone services through cloud-based SaaS platform | Communications |
Accuray Europe SAS
 Accuray Europe SAS Other Consumer ServicesConsumer Services Engages in repair of electrical and optical equipment | Consumer Services |
University of Washington
 University of Washington Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Accuray, Inc.
 Accuray, Inc. Medical SpecialtiesHealth Technology Manufactures medical equipment | Health Technology |
TomoTherapy, Inc.
TomoTherapy, Inc. Medical SpecialtiesHealth Technology Manufactures and provides radiation treatment systems for advanced radiation therapy | Health Technology |
RPX Corp.
 RPX Corp. Miscellaneous Commercial ServicesCommercial Services Provides patent risk, defensive buying, acquisition syndication, insurance and advisory services | Commercial Services |
