What departments does GWI have?

GWI has employees across 16 departments including Recruiting, Entrepreneurship, Human Resources, Engineering, Marketing.

What is the largest department at GWI?

The largest department at GWI is Marketing with 5 employees.

Where are GWI employees located globally?

GWI has employees across 7 continents and 33 countries including Gabon, Tunisia, South Africa, Algeria, Philippines.

How has GWI's team size changed over time?

GWI's team has decreased from approximately 731 to 593 employees based on available data.

GWI Employee Directory

Q: Who are GWI's key employees and leadership?

GWI's key employees include: Ceo + Founder: T. S., Chief Executive Officer: H. R., Chief Executive Officer: J. M., Cto: N. D., Chief People Officer: C. C..

Data Infrastructure and AnalyticsEngland, United Kingdom501-1000 Employees

GWI is a data infrastructure and analytics company headquartered at 25 Farringdon Street, London, England ec4a 4ab, United Kingdom, with 501-1000 employees. For more than a decade, GWI has supplied real-world, human-sourced data to inform business decisions in some of the world’s biggest companies. The company is applying this data to advance AI systems and shape how AI models understand and interact with the world. GWI operates a consumer research platform that leverages human data to generate insights. Its website is https://gwi.com.

GWI Global Highlights

Europe
595

United Kingdom Of Great Britain And Northern Ireland
468
Greece
111
Germany
8
Spain
2
Slovakia
1
Slovenia
1
Ireland
1
Poland
1
Ukraine
1
Netherlands
1

North America
354

United States Of America
352
Mexico
1
Canada
1

Asia
53

Philippines
19
Singapore
15
India
6
Qatar
4
Malaysia
3
China
2
Indonesia
2
Bangladesh
1
Lao People's Democratic Republic
1

South America
16

Guyana
12
Brazil
3
Peru
1

Africa
6

Gabon
2
South Africa
2
Tunisia
1
Algeria
1

Oceania
6

Australia
6

GWI's Leadership

T. S.
Ceo + Founder
Mobile Phone
Email
H. R.
Chief Executive Officer
Mobile Phone
Email
J. M.
Chief Executive Officer
Mobile Phone
Email
N. D.
Cto
Mobile Phone
Email
C. C.
Chief People Officer
Mobile Phone
Email
B. E.
Chief Marketing Officer
Mobile Phone
Email
J. W.
Chief Operating Officer
Mobile Phone
Email
S. K.
Chief Marketing Officer
Mobile Phone
Email

GWI Employee Metrics

100%

50%

0%

2026

2025

Engineering
Sales
Customer Success
Analytics
Operations
Other
Research
Consultant
Information Technology
Arts & Design
Product Management

Contact profiles from GWI

Name

Title

Contact

Location

Last Update

D. N.
Owner
Mobile Phone
Email
Oct 17, 2024
F. G.
Owner
Mobile Phone
Email
Oct 16, 2024
H. R.
Chief Executive Officer
Mobile Phone
Email
Oct 17, 2024
H. S.
Chairman
Mobile Phone
Email
Oct 21, 2024
H. H.
Owner
Mobile Phone
Email
Oct 22, 2024
J. J.
President
Mobile Phone
Email
Oct 24, 2024
J. W.
Chief Operating Officer
Mobile Phone
Email
Jun 12, 2026
J. M.
Chief Executive Officer
Mobile Phone
Email
Oct 18, 2024
L. D.
Owner
Mobile Phone
Email
Oct 16, 2024
M. S.
Partner
Mobile Phone
Email
Oct 23, 2024

Frequently Asked Questions

What is GWI known for?

GWI was founded in 2009 operates in the Data Infrastructure and Analytics industry; you can contact the main corporate office by phone at

+44-20-7731-****

. Explore GWI's company overview page for more information.

What is GWI's most common email format?

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

How many employees does GWI have currently?

GWI has approximately 744 employees as of August 2026. These team members are located across 6 continents, including EuropeNorth AmericaAsia.

Who are GWI's key employees and leadership?

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

Ceo + Founder: T. S.
Chief Executive Officer: H. R.
Chief Executive Officer: J. M.
Cto: N. D.
Chief People Officer: C. C.

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GWI Employee Directory

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