What departments does OSTC have?

OSTC has employees across 8 departments including Entrepreneurship, Engineering, Finance, Operations, Customer Success.

What is the largest department at OSTC?

The largest department at OSTC is Finance with 20 employees.

Where are OSTC employees located globally?

OSTC has employees across 4 continents and 15 countries including Rwanda, Namibia, India, Russian Federation, China.

How has OSTC's team size changed over time?

OSTC's team has decreased from approximately 126 to 102 employees based on available data.

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OSTC Employee Directory

Capital MarketsEngland, United Kingdom201-500 Employees

OSTC is a global derivatives trading company within the capital markets industry. It is headquartered in London, United Kingdom, at 21-25 North Street Third Floor, London, England BR1 1SD. The company employs between 201 and 500 people. OSTC develops and supports traders' knowledge and experience by providing professional development resources and technology solutions, and maintains long-standing partnerships with some of the world’s largest exchanges. It operates a global network—from Mumbai to Warsaw and Swansea to Dubai—emphasizing inclusivity and a diverse talent pool, and it uses democratised leadership and data insights to unlock potential. Its technology stack includes OneTrust, SQL, Shopify, jQuery Migrate, Microsoft Word, Microsoft Office, VMware, and Adobe Fonts.

OSTC Global Highlights

Europe
123

United Kingdom Of Great Britain And Northern Ireland
85
Poland
29
Spain
4
Ukraine
2
Germany
2
Portugal
1

Asia
31

India
14
Russian Federation
7
China
7
United Arab Emirates
2
Saudi Arabia
1

North America
22

United States Of America
19
Canada
3

Africa
2

Rwanda
1
Namibia
1

OSTC's Leadership

B. P.
Chief Executive Officer
Mobile Phone
Email
S. H.
Chief Technology Officer
Mobile Phone
Email
C. M.
Vice President Of Operations
Mobile Phone
Email
N. H. F.
Head Of Zishi Finance
Mobile Phone
Email
J. H.
Head Of Innovation
Mobile Phone
Email
M. S.
Head Of Client Services
Mobile Phone
Email
R. B.
Co-Founder/Owner
Mobile Phone
Email
J. J. A.
Chairman And Founder Of The Ostc Group
Mobile Phone
Email

OSTC Employee Metrics

100%

50%

2026

2025

Entrepreneurship
Business
Analytics
Accounting
Community & Social Services
Other
Banking

Contact profiles from OSTC

Name

Title

Contact Info

Location

Last Update

K. G.
Group Programme Manager
Mobile Phone
Email
United KingdomEngland
Dec 02, 2024
L. F.
Finance Manager
Mobile Phone
Email
UNITED KINGDOMGreater London
Jan 24, 2025
M. D.
Financial Planning And Business Analysis Manager
Mobile Phone
Email
United Kingdom
Apr 11, 2023
R. J.
Information Technology Infrastructure Manager
Mobile Phone
Email
United KingdomWales
Nov 25, 2025
A. S.
Senior Application Developer
Mobile Phone
Email
United KingdomSwansea
May 30, 2026
A. B.
Pa To Directors
Mobile Phone
Email
United Kingdom
Jun 02, 2026
P. C.
Senior Software Engineer
Mobile Phone
Email
United KingdomSwansea
Apr 17, 2026
B. M. G.
Senior Trader
Mobile Phone
Email
SpainAndalucia
Feb 05, 2024
M. K.
Senior Market Risk Analyst/ Risk & Trader Support
Mobile Phone
Email
Poland
Feb 24, 2024
M. M.
Senior Infrastructure Engineer
Mobile Phone
Email
Poland
Dec 03, 2024

Frequently Asked Questions

What is OSTC known for?

OSTC was founded in 1999 operates in the Capital Markets industry; you can contact the main corporate office by phone at

+44-1273-35****

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

What is OSTC's most common email format?

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

How many employees does OSTC have currently?

OSTC has approximately 219 employees as of July 2026. These team members are located across 4 continents, including EuropeAsiaNorth America.

Who are OSTC's key employees and leadership?

As of July 2026, OSTC's key employees include:

Chief Executive Officer: B. P.
Chief Technology Officer: S. H.
Vice President Of Operations: C. M.
Head Of Zishi Finance: N. H. F.
Head Of Innovation: J. H.

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OSTC Employee Directory

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