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Dentsu

Dentsu Japan is a network of over 160 group companies in Japan. Through various services for each domain of AX, BX, CX, and DX, we realize transformation and support growth of our clients. In accordance with rapid changes in the society, our services are continuously expanding. AX:Advertising Transformation - realizing sophisticated advertising communication BX:Business Transformation - transforming entire business of our clients CX:Customer Experience Transformation - transforming customer experiences DX:Digital Transformation - transforming marketing foundation of our clients

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Advertising Services 3,855 Employees Found Tokyo, Japan 5231 Similar Companies
3,855 Employees Found
95% Email Coverage
-0.1% YoY Headcount Growth
1 Office HQ
5231 Similar Companies
Sep '26 Last Verified

Dentsu – Company Information

Advertising Services
1,001-5,000 employees View all
1-8-1, Higashi-shimbashi,, Tokyo, 105-7001, JP
React ASP.NET Office 365 Mail Microsoft Exchange Online Zoom Hubspot Atlassian Cloud Adobe Analytics Wrike
Sep 2026
Dentsu India IT raids rattle Japan HQ

Income Tax Department searches at Dentsu India offices have prompted work-from-home advisories for regional employees.

Aug 2026
Dentsu Soken to Go Private via Itochu-Led Tender Offer

Dentsu Soken announced it supports a tender offer by VIC LLC, an entity established under Itochu Corporation.

Aug 2026
Japan's Dentsu to shed 30% of overseas units as AI upends playing field

Dentsu Group announced plans to significantly reduce the number of its overseas units by fiscal 2028.

Aug 2026
Dentsu Reports 0.3% First Half Growth, Updates Turnaround Plan

Dentsu Group reported first half net revenue of 583,068 million Japanese yen, reflecting steady 3.7% growth.

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Decision Makers by Function

Yasuharu Sasaki

Yasuharu Sasaki

CXO

Chief Creative Officer • Economic Buyer • 4 years

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Kazuhiro Shimura

Kazuhiro Shimura

Director

Group Creative Director • Influencer • 19 years

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Soichi O

Soichi O

Director

エグゼクティブ・クリエイティブ・ディレクター • Influencer • 1 year

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Pascal Dioh

CXO

Chief Operating Officer • Economic Buyer • 5 years

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Joanna Savakis

Head

Head of Workplace Experience ANZ • Champion • 5 years

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Olga Ekkert

Olga Ekkert

Director

Director, Resource Management • Influencer • 5 years

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Georgina Mears

Georgina Mears

Director

Account Director • Influencer • 3 years

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Charles Huang

Charles Huang

Director

Account Manager • Influencer • 9 years

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John Mcnamee

John Mcnamee

Director

AV Account Director • Influencer • 5 years

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Dora Awino

Dora Awino

Head

Head of Media Investments, Trading and Buying- Amplifi - The Media Investment Division • Champion • 8 years

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Mangal Prasad Verma

Mangal Prasad Verma

Head

Group Head Finance • Champion • 4 years

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Yoshinobu Ise

CXO

Project Manager • Economic Buyer • 16 years

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Frequently asked questions about Dentsu

What is Dentsu email format?

The widely used Dentsu email format is {first}.{last} (e.g. john.smith@dentsu.co.jp) with 47.06% adoption across the company.

What is Dentsu customer service number?

To contact Dentsu customer service number in your country click here to find.

Who is the CEO of Dentsu?

Andre Freire De Andrade is the CEO of Dentsu.

Who are the decision makers in Dentsu?

The decision makers in Dentsu are Andre Freire De Andrade, Daniel Tobin, Keita Ishikawa, etc. Click to Find Dentsu decision makers emails.