Marshall Wace Employee Directory

Marshall Wace Global Highlights

Location

Employees

Europe

499

• United Kingdom Of Great Britain And Northern Ireland
  492
• France
  2
• Portugal
  1
• Spain
  1
• Switzerland
  1
• Ukraine
  1
• Greece
  1

North America

217

• United States Of America
  217

Asia

54

• Singapore
  40
• China
  4
• Japan
  3
• Sri Lanka
  2
• Turkey
  2
• India
  2
• Kazakhstan
  1

South America

4

• Peru
  1
• Uruguay
  1
• Brazil
  1
• Ecuador
  1

Africa

1

• Sierra Leone
  1

Oceania

1

• New Zealand
  1

Europe accounts for 64% of Marshall Wace's workforce, followed by North America (28%) and Asia (7%).

Marshall Wace's Leadership

• 
  I. W.

  Chief Executive Officer & Chief Risk Officer

  Mobile Phone

  Email
• 
  A. A. A.

  Head Of Fp&a

  Mobile Phone

  Email
• 
  G. P.

  Head Of Technology, Asia

  Mobile Phone

  Email
• 
  A. L.

  Head Of Asia Treasury

  Mobile Phone

  Email
• 
  G. B.

  Head Of Treasury

  Mobile Phone

  Email
• 
  G. S.

  Head Of European Marketing And Investor Relations

  Mobile Phone

  Email
• 
  I. W.

  Head Of Product Design & User Experience

  Mobile Phone

  Email
• 
  I. S.

  Head Of Convertible Strategies

  Mobile Phone

  Email

Marshall Wace Employee Metrics

• Engineering
• Analytics
• Research
• Finance
• Accounting
• Other
• Administrative
• Information Technology
• Banking
• Legal

Finance is the largest department at 43% of profiles with a known department, up from 7% in July 2025, followed by Engineering (16%, down from 29%) and Banking (14%, up from 0%).

Contact profiles from Marshall Wace

• 
  A. R.

  Managing Partner And Portfolio Manager

  Mobile Phone

  Email

  United Kingdom

  Oct 12, 2026
• 
  J. M.

  Partner

  Mobile Phone

  Email

  United Kingdom, England

  Sep 08, 2026
• 
  W. F.

  Asia Chief Compliance Officer

  Mobile Phone

  Email

  Singapore

  Sep 10, 2026
• 
  C. P.

  Asia Co-Ceo

  Mobile Phone

  Email

  Hong Kong, Hong Kong

  Oct 16, 2026
• 
  M. H.

  Portfolio Manager, Partner

  Mobile Phone

  Email

  United Kingdom

  Sep 12, 2026
• 
  S. B.

  Partner

  Mobile Phone

  Email

  United Kingdom, England

  Jun 27, 2026
• 
  C. M.

  Partner

  Mobile Phone

  Email

  United Kingdom, England

  Sep 16, 2026
• 
  D. A.

  Managing Partner

  Mobile Phone

  Email

  United Kingdom

  Oct 02, 2026
• 
  D. A.

  Partner

  Mobile Phone

  Email

  UNITED KINGDOM, London

  Sep 19, 2025
• 
  I. W.

  Chief Executive Officer & Chief Risk Officer

  Mobile Phone

  Email

  UNITED KINGDOM, SW

  Sep 01, 2026

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Frequently Asked Questions

What are the largest departments at Marshall Wace?

Finance is the largest department at 43% of profiles with a known department, up from 7% in July 2025, followed by Engineering (16%, down from 29%) and Banking (14%, up from 0%). Marshall Wace's workforce spans 20 departments.

Where are Marshall Wace's employees located?

Marshall Wace has about 759 employees across 3 continents, most of them in Europe. Europe accounts for 64% of Marshall Wace's workforce, followed by North America (28%) and Asia (7%). By country, the largest groups are United Kingdom Of Great Britain And Northern Ireland (63%), United States Of America (28%) and Singapore (5%).

How has Marshall Wace's workforce changed over the past year?

Marshall Wace's workforce grew 9% between July 2025 and July 2026. Finance's share of profiles with a known department rose from 7% to 43%.

How many employees does Marshall Wace have currently?

Marshall Wace has approximately 759 employees as of October 2026. These team members are located across 6 continents, including Europe, North America and Asia.

Who are Marshall Wace's key employees and leadership?

As of October 2026, Marshall Wace's key employees include:

• Chief Executive Officer & Chief Risk Officer: I. W.
• Head Of Fp&a: A. A. A.
• Head Of Technology, Asia: G. P.
• Head Of Asia Treasury: A. L.
• Head Of Treasury: G. B.

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What is Marshall Wace's most common email format?

Marshall Wace employees' email format typically follows the pattern of First.Last@mwam.com. Trying to find reliable and up-to-date employee contact data? Find more Marshall Wace email formats with LeadIQ.

What is Marshall Wace known for?

Marshall Wace was founded in 1997 and operates in the Investment Management industry. You can contact Marshall Wace's main corporate office by phone at

+44-20-7316-****

. Explore Marshall Wace's company overview page for more information.