What departments does dentsu Japan have?

dentsu Japan has employees across 13 departments including Military & Protective Services, Marketing, Finance, Operations, Solutions Engineering.

What is the largest department at dentsu Japan?

The largest department at dentsu Japan is Marketing with 4 employees.

Where are dentsu Japan employees located globally?

dentsu Japan has employees across 7 continents and 67 countries including South Africa, Kenya, Ghana, Nigeria, Senegal.

How has dentsu Japan's team size changed over time?

dentsu Japan's team has decreased from approximately 4.8K to 1.3K employees based on available data.

dentsu Japan Employee Directory

Advertising ServicesTokio, Japan1001-5000 Employees

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

dentsu Japan Global Highlights

Asia
2.1K

Japan
1.6K
China
233
India
98
Russian Federation
29
Indonesia
20
Viet Nam
20
Singapore
19
Thailand
17
Malaysia
15
Philippines
12
United Arab Emirates
7
Turkey
4
Bangladesh
2
Sri Lanka
2
Saudi Arabia
2
Oman
1
Nepal
1
Israel
1
Kuwait
1
Uzbekistan
1
Bahrain
1

Europe
260

United Kingdom Of Great Britain And Northern Ireland
74
Germany
56
France
31
Spain
29
Italy
15
Portugal
6
Netherlands
6
Poland
6
Greece
4
Belgium
4
Ireland
4
Austria
3
Hungary
3
Switzerland
3
Norway
3
Finland
3
Ukraine
3
Sweden
2
Romania
2
Bulgaria
1
Lithuania
1
Denmark
1

North America
157

United States Of America
141
Canada
9
Mexico
6
Dominican Republic
1

Africa
36

Benin
10
South Africa
5
Kenya
5
Ghana
5
Nigeria
4
Senegal
2
Zambia
2
Egypt
2
Mozambique
1

South America
34

Brazil
20
Argentina
8
Chile
4
Colombia
2

Oceania
16

Australia
13
New Zealand
3

dentsu Japan's Leadership

T. S.
Ceo, Dentsu Japan
Mobile Phone
Email
M. T.
Ceo For Lithuania
Mobile Phone
Email
C. A.
Chief Strategy Officer (cso)
Mobile Phone
Email
Y. S.
Chief Creative Officer
Mobile Phone
Email
P. D.
Chief Operating Officer
Mobile Phone
Email
K. N.
Chief Marketing Officer
Mobile Phone
Email
H. J.
Chief Director
Mobile Phone
Email
K. T.
Chief Solution Director
Mobile Phone
Email

dentsu Japan Employee Metrics

100%

50%

0%

2026

2025

Accounting
Media & Communications
Sales
Analytics
Arts & Design
Other
Business
Administrative
Marketing

Contact profiles from dentsu Japan

Name

Title

Contact Info

Location

Last Update

C. A.
Chief Strategy Officer (cso)
Mobile Phone
Email
United KingdomEngland
Oct 18, 2025
Y. S.
Chief Creative Officer
Mobile Phone
Email
JapanTokyo
Mar 31, 2026
A. H.
Partner - Seo
Mobile Phone
Email
United KingdomEngland
Apr 09, 2026
D. A.
Apac Commercial Finance Cfo
Mobile Phone
Email
Singapore
Sep 10, 2025
E. W.
Av Partner
Mobile Phone
Email
United KingdomEngland
Mar 24, 2026
P. D.
Chief Operating Officer
Mobile Phone
Email
FranceÎle-de-France
May 14, 2026
T. S.
Ceo, Dentsu Japan
Mobile Phone
Email
JapanTokyo
May 28, 2026
M. T.
Ceo For Lithuania
Mobile Phone
Email
Lithuania
Apr 13, 2026
H. Y.
Strategy Solutions Partner
Mobile Phone
Email
Taiwan
Oct 23, 2025
A. J.
Partner - Seo
Mobile Phone
Email
United Kingdom
Apr 09, 2026

Frequently Asked Questions

What is dentsu Japan known for?

dentsu Japan operates in the Advertising Services industry. The company's main headquarters is located in 1-8-1 Higashi-shimbashi Minato ku, Tokio Japan; you can contact the main corporate office by phone at

+81-3-6216-****

. Explore dentsu Japan's company overview page for more information.

What is dentsu Japan's most common email format?

dentsu Japan employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more dentsu Japan email formats with LeadIQ.

How many employees does dentsu Japan have currently?

dentsu Japan has approximately 3.8K employees as of June 2026. These team members are located across 6 continents, including AsiaEuropeNorth America.

Who are dentsu Japan's key employees and leadership?

As of June 2026, dentsu Japan's key employees include:

Ceo, Dentsu Japan: T. S.
Ceo For Lithuania: M. T.
Chief Strategy Officer (cso): C. A.
Chief Creative Officer: Y. S.
Chief Operating Officer: P. D.

Looking for contact data? Unlock accurate emails and phone numbers for your ideal prospects with LeadIQ.

Everything for prospecting,
in one platform.

What you can expect from LeadIQ:

B2B data verified in real-time
Sync data to your CRM, & add it to an outreach sequence in one click
Integrations with your tech stack for optimal efficiency
A patented AI cold email generator
Account & contact-level job change tracking

dentsu Japan Employee Directory

Find dentsu Japan employees' phone numbers or email addresses

Name search is limited — try advanced search instead