What departments does Citadel Securities have?

Citadel Securities has employees across 11 departments including Operations, Business, Information Technology, Media & Communications, Finance.

What is the largest department at Citadel Securities?

The largest department at Citadel Securities is Legal with 4 employees.

Where are Citadel Securities employees located globally?

Citadel Securities has employees across 7 continents and 29 countries including Nigeria, Ghana, India, Singapore, Japan.

How has Citadel Securities's team size changed over time?

Citadel Securities's team has grown from approximately 1.9K to 2.2K employees based on available data.

Citadel Securities Employee Directory

Financial ServicesFlorida, United States1001-5000 Employees

Citadel Securities is a technology-driven, global market maker in the financial services sector. It serves institutional and retail investors by providing liquidity, competitive pricing, and seamless execution across a broad set of financial products. The firm relies on quantitative research and advances in computing power to support analytics and trading decisions, integrating engineering, trading, and research to address market challenges.

Headquartered in Miami, Florida, it maintains a sizable workforce across its global footprint. Its clients include institutional and retail market participants seeking access to liquidity and efficient trade execution. Recent developments include expansion of its offices in Zürich, Switzerland, and in Singapore, reflecting an enlarged global presence.

Citadel Securities Global Highlights

North America
1.7K

United States Of America
1.7K
Canada
32

Europe
342

United Kingdom Of Great Britain And Northern Ireland
268
Switzerland
21
France
19
Ireland
19
Germany
3
Spain
2
Netherlands
2
Italy
2
Slovakia
1
Serbia
1
Croatia
1
Austria
1
Poland
1
Cyprus
1

Asia
102

Singapore
42
China
27
India
18
Japan
11
Thailand
1
Israel
1
Pakistan
1
Indonesia
1

Oceania
81

Australia
81

South America
3

Brazil
3

Africa
2

Nigeria
1
Ghana
1

Citadel Securities's Leadership

E. H.
Chief Executive Officer
Mobile Phone
Email
G. E.
Coo - India, Apac Principal Investments
Mobile Phone
Email
J. M.
Coo, Strategic Capital
Mobile Phone
Email
A. S.
Chief Operating Officer, Semi-Systematic Equities
Mobile Phone
Email
R. P.
Chief Operating Officer
Mobile Phone
Email
Z. A.
Chief Communications Officer, Citadel Securities
Mobile Phone
Email
L. L.
Head Of Europe Derivatives
Mobile Phone
Email
V. L.
Head Of Finance, India
Mobile Phone
Email

Citadel Securities Employee Metrics

100%

50%

0%

2026

2025

Engineering
Research
Finance
Analytics
Operations
Other
Sales
Entrepreneurship
Banking
Legal

Contact profiles from Citadel Securities

Name

Title

Contact

Location

Last Update

J. B.
Vice President
Mobile Phone
Email
United Kingdom, England
Oct 17, 2026
A. J.
Head Of Product, Digital Assets
Mobile Phone
Email
Singapore
Oct 07, 2026
N. S.
Head Of Fixed Income Sales, Emea
Mobile Phone
Email
United Kingdom, England
Oct 07, 2026
A. L.
Head Of Low Latency Engineering, Apac
Mobile Phone
Email
Hong Kong, Central and Western
Sep 02, 2026
M. T.
Head Of Compliance Japan
Mobile Phone
Email
Japan
Sep 10, 2026
M. C.
Head Of European Infrastructure
Mobile Phone
Email
Switzerland, Zurich
Oct 07, 2026
G. K.
Head Of European Systematic & Crypto Controls
Mobile Phone
Email
United Kingdom, England
Sep 07, 2026
M. R.
Head Of Natural Gas Options
Mobile Phone
Email
United Kingdom, England
Aug 30, 2026
A. H.
Head Of Systematic Trading - International
Mobile Phone
Email
Ireland, Leinster
Aug 31, 2026
A. P.
Senior Vice President, Ficc Transaction Sales
Mobile Phone
Email
France, Île-de-France
Oct 02, 2026

Frequently Asked Questions

What is Citadel Securities known for?

Citadel Securities operates in the Financial Services industry. You can contact Citadel Securities's main corporate office by phone at

+1-312-395-****

. Explore Citadel Securities's company overview page for more information.

What is Citadel Securities's most common email format?

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

How many employees does Citadel Securities have currently?

Citadel Securities has approximately 2.4K employees as of October 2026. These team members are located across 6 continents, including North America, Europe and Asia.

Who are Citadel Securities's key employees and leadership?

As of October 2026, Citadel Securities's key employees include:

Chief Executive Officer: E. H.
Coo - India, Apac Principal Investments: G. E.
Coo, Strategic Capital: J. M.
Chief Operating Officer, Semi-Systematic Equities: A. S.
Chief Operating Officer: R. P.

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Citadel Securities Employee Directory

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