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Hiroyuki Kumazaki Email & Phone Number

Deputy CEO and CSO at Hitachi Digital
Location: Santa Clara, California, United States 13 work roles 1 school
2 work emails found @hds.com 1 phone found area 408 LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

Contact Signals · 2 work emails · 1 phone

Work email h****@hds.com
Direct phone (408) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
Deputy CEO and CSO
Location
Santa Clara, California, United States
Company size

Who is Hiroyuki Kumazaki? Overview

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Quick answer

Hiroyuki Kumazaki is listed as Deputy CEO and CSO at Hitachi Digital, a company with 414 employees, based in Santa Clara, California, United States. AeroLeads shows a work email signal at hds.com, phone signal with area code 408, and a matched LinkedIn profile for Hiroyuki Kumazaki.

Hiroyuki Kumazaki previously worked as Deputy CEO & CSO at Hitachi Digital and Chief Strategy Officer (CSO) at Hitachi Vantara. Hiroyuki Kumazaki holds Master, Electronic Mechanical Engineering from Nagoya University.

Company email context

Email format at Hitachi Digital

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{first}@hds.com
89% confidence

AeroLeads found 2 current-domain work email signals for Hiroyuki Kumazaki. Compare company email patterns before reaching out.

Profile bio

About Hiroyuki Kumazaki

Hiroyuki Kumazaki is a Deputy CEO and CSO at Hitachi Digital. He possess expertise in product management, software development, aix, oracle, hp ux and 17 more skills.

Listed skills include Product Management, Software Development, Aix, Oracle, and 18 others.

Current workplace

Hiroyuki Kumazaki's current company

Company context helps verify the profile and gives searchers a useful next step.

Hitachi Digital
Hitachi Digital
Deputy CEO and CSO
Santa Clara, CA, US
Employees
414
AeroLeads page
13 roles

Hiroyuki Kumazaki work experience

A career timeline built from the work history available for this profile.

Deputy Ceo & Cso

Current
Hitachi Digital
Apr 2022 - Present

Chief Strategy Officer (Cso)

Current

Santa Clara, California, US

Apr 2021 - Present

Corporate Officer

Current

Chiyoda-ku, Tokyo, JP

Apr 2015 - Present

Chief Lumada Business Officer

Chiyoda-ku, Tokyo, JP

Apr 2020 - Mar 2021

Division President, Service & Platform Business Division

Chiyoda-ku, Tokyo, JP

Apr 2018 - Mar 2020

Deputy Ceo & Cso

Hitachi Global Digital Holdings
Apr 2021 - Mar 2022

Executive Vice President

Santa Clara, California, US

Oct 2017 - Mar 2018

Gm & Division Vp

Chiyoda-ku, Tokyo, JP

Apr 2011 - Sep 2012

Senior Vice President

Santa Clara, California, US

Global Software Development

Oct 2008 - Mar 2011

General Manager

Chiyoda-ku, Tokyo, JP

General Manager for OS Development for Server and Super Computer, OS Support for AIX, Windows, HP-UX, Linux, Platform Software Development, and Oracle Sales and Support

Apr 1988 - Sep 2008
1 education record

Hiroyuki Kumazaki education

  • Nagoya University
    Nagoya University
    Electronic Mechanical Engineering
FAQ

Frequently asked questions about Hiroyuki Kumazaki

Quick answers generated from the profile data available on this page.

What company does Hiroyuki Kumazaki work for?

Hiroyuki Kumazaki works for Hitachi Digital.

What is Hiroyuki Kumazaki's role at Hitachi Digital?

Hiroyuki Kumazaki is listed as Deputy CEO and CSO at Hitachi Digital.

What is Hiroyuki Kumazaki's email address?

AeroLeads has found 2 work email signals at @hds.com for Hiroyuki Kumazaki at Hitachi Digital.

What is Hiroyuki Kumazaki's phone number?

AeroLeads has found 1 phone signal(s) with area code 408 for Hiroyuki Kumazaki at Hitachi Digital.

Where is Hiroyuki Kumazaki based?

Hiroyuki Kumazaki is based in Santa Clara, California, United States while working with Hitachi Digital.

What companies has Hiroyuki Kumazaki worked for?

Hiroyuki Kumazaki has worked for Hitachi Digital, Hitachi Vantara, Hitachi, Hitachi Global Digital Holdings, and Hitachi Insight Group.

How can I contact Hiroyuki Kumazaki?

You can use AeroLeads to view verified contact signals for Hiroyuki Kumazaki at Hitachi Digital, including work email, phone, and LinkedIn data when available.

What schools did Hiroyuki Kumazaki attend?

Hiroyuki Kumazaki holds Master, Electronic Mechanical Engineering from Nagoya University.

What skills is Hiroyuki Kumazaki known for?

Hiroyuki Kumazaki is listed with skills including Product Management, Software Development, Aix, Oracle, Hp Ux, Windows, Operating Systems, and Cross Functional Team Leadership.

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