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GTB Employee Directory

Advertising ServicesMichigan, United States1001-5000 Employees

GTB is a global advertising services agency focused on performance marketing. It develops ideas intended to prompt consumer action and drive campaign results. Founded in 2007 and part of WPP, GTB operates worldwide with offices across six continents.

The company is based in Detroit, Michigan. Its clients are global brands seeking measurable outcomes from advertising and require broad international reach.

Find GTB employees' phone numbers or email addresses

GTB Global Highlights

Location
Employees

North America
1.6K

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  • United States Of America
    1.5K
  • Canada
    30
  • Mexico
    26

Asia
181

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  • China
    81
  • India
    66
  • Turkey
    14
  • Thailand
    7
  • Indonesia
    3
  • Viet Nam
    2
  • Pakistan
    2
  • Iran
    1
  • Philippines
    1
  • Singapore
    1
  • Bangladesh
    1
  • Malaysia
    1
  • United Arab Emirates
    1

Africa
147

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  • Nigeria
    118
  • Ghana
    9
  • Uganda
    5
  • Algeria
    3
  • South Africa
    3
  • Benin
    2
  • Sierra Leone
    2
  • Senegal
    2
  • Burkina Faso
    1
  • Côte D'ivoire
    1
  • Mauritania
    1

Europe
114

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  • United Kingdom Of Great Britain And Northern Ireland
    59
  • Germany
    15
  • Belgium
    10
  • France
    8
  • Italy
    8
  • Spain
    5
  • Poland
    2
  • Belarus
    1
  • Slovenia
    1
  • Norway
    1
  • Bulgaria
    1
  • Ireland
    1
  • Georgia
    1
  • Portugal
    1

South America
31

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  • Argentina
    12
  • Brazil
    10
  • Bolivia
    7
  • Peru
    1
  • Chile
    1

Oceania
5

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  • Australia
    4
  • New Zealand
    1

GTB's Leadership

  • Chief Creative Officer North America at GTB
    C. M.
    Chief Creative Officer North America
    Mobile Phone
  • Chief Creative Officer at GTB
    J. J. W.
    Chief Creative Officer
    Mobile Phone
  • Chief Information Officer And Global It Business Partner at GTB
    J. P.
    Chief Information Officer And Global It Business Partner
    Mobile Phone
  • Chief Business Officer at GTB
    P. B.
    Chief Business Officer
    Mobile Phone
  • Chief Business Officer at GTB
    P. H.
    Chief Business Officer
    Mobile Phone
  • Chief Financial Officer Emea at GTB
    M. I.
    Chief Financial Officer Emea
    Mobile Phone
  • Vp Marketing Platforms at GTB
    P. S.
    Vp Marketing Platforms
    Mobile Phone
  • Vp Print Production at GTB
    C. S.
    Vp Print Production
    Mobile Phone

GTB Employee Metrics

100%
50%
0%
2026
2025
  • Accounting
  • Banking
  • Arts & Design
  • Analytics
  • Program & Project Management
  • Other
  • Media & Communications
  • Sales
  • Administrative
  • Marketing

Contact profiles from GTB

Name
Title
Contact
Location
Last Update
  • Chief Creative Officer North America at GTB
    C. M.
    Chief Creative Officer North America
    Mobile Phone
    Canada, Ontario
    Jan 27, 2026
  • Chief Creative Officer at GTB
    J. J. W.
    Chief Creative Officer
    Mobile Phone
    United Kingdom
    Sep 22, 2026
  • Presidente at GTB
    E. P.
    Presidente
    Mobile Phone
    Argentina
    Jun 26, 2026
  • Regional Cfo at GTB
    G. B. P.
    Regional Cfo
    Mobile Phone
    Argentina
    Feb 17, 2026
  • Senior Consultant / Owner at GTB
    W. T.
    Senior Consultant / Owner
    Mobile Phone
    Taiwan
    Jul 09, 2026
  • Managing Partner at GTB
    B. B.
    Managing Partner
    Mobile Phone
    India, Maharashtra
    Mar 04, 2024
  • Owner at GTB
    C. C.
    Owner
    Mobile Phone
    Oct 23, 2024
  • Regional Chief Strategy Officer, Latam at GTB
    D. D.
    Regional Chief Strategy Officer, Latam
    Mobile Phone
    Brazil, São Paulo
    Sep 24, 2024
  • Owner at GTB
    E. J.
    Owner
    Mobile Phone
    Oct 24, 2024
  • Chief Information Officer And Global It Business Partner at GTB
    J. P.
    Chief Information Officer And Global It Business Partner
    Mobile Phone
    Oct 23, 2024

Frequently Asked Questions

What is GTB known for?

Minus sign iconPlus sign iconGTB operates in the Advertising Services industry. You can contact GTB's main corporate office by phone at
+1-313-615-****
. Explore GTB's company overview page for more information.

What is GTB's most common email format?

Minus sign iconPlus sign iconGTB employees' email format typically follows the pattern of First.Last@gtb.com. Trying to find reliable and up-to-date employee contact data? Find more GTB email formats with LeadIQ.

How many employees does GTB have currently?

Minus sign iconPlus sign iconGTB has approximately 1.4K employees as of August 2026. These team members are located across 6 continents, including North America, Asia and Africa.

Who are GTB's key employees and leadership?

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As of August 2026, GTB's key employees include:

  • Chief Creative Officer North America: C. M.
  • Chief Creative Officer: J. J. W.
  • Chief Information Officer And Global It Business Partner: J. P.
  • Chief Business Officer: P. B.
  • Chief Business Officer: P. H.

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