Old Mission Employee Directory

Q: What is Old Mission known for?

Old Mission was founded in 2008. Old Mission operates in the Financial Services industry.

Q: How many employees does Old Mission have currently?

Old Mission has approximately 272 employees.

Financial ServicesIllinois, United States201-500 Employees

Old Mission is a global, multi-asset market maker. We specialize in valuing individual securities and complicated derivatives at the speed of modern markets. Our advanced market-making platform allows us to collaborate seamlessly with the world’s largest exchanges, brokers, and institutional investors, providing them with a trusted partner for efficient risk transfer across a diverse range of securities worldwide.

Find Old Mission employees' phone numbers or email addresses

Old Mission Global Highlights

North America
220

United States Of America
219
Canada
1

Europe
26

United Kingdom Of Great Britain And Northern Ireland
24
Netherlands
1
Ireland
1

Asia
4

India
2
Singapore
1
Saudi Arabia
1

Old Mission's Leadership

J. T.
Chief Compliance Officer
Mobile Phone
Email
J. M.
Head Of Options Technology
Mobile Phone
Email
B. C.
Head Of Fixed Income Sales
Mobile Phone
Email
S. C.
Head Of Etf Issuer Relationships
Mobile Phone
Email
L. F.
Head Of Support | It Systems
Mobile Phone
Email
J. R.
Director Of Information Technology
Mobile Phone
Email
D. G.
Controller
Mobile Phone
Email
A. N.
Lead Software Engineer
Mobile Phone
Email

Old Mission Employee Metrics

100%

50%

2026

2025

2024

Entrepreneurship
Engineering
Finance
Information Technology
Legal
Other

Contact profiles from Old Mission

Name

Title

Contact Info

Location

Last Update

G. L.
Junior Quantitative Trader
Mobile Phone
Email
United StatesMassachusetts
Oct 19, 2025
I. O.
Quantitative Trader
Mobile Phone
Email
United StatesNew York
Oct 27, 2025
J. R.
Junior Trader
Mobile Phone
Email
United StatesNew York
Nov 20, 2025
M. M.
Fixed Income Etf Trader
Mobile Phone
Email
United KingdomEngland
Oct 19, 2025
M. S.
Quant Trader
Mobile Phone
Email
United StatesNew York
Nov 14, 2025
M. B.
Software Engineer
Mobile Phone
Email
United StatesNew York
Nov 17, 2025
M. W.
Research Analyst
Mobile Phone
Email
United StatesNew York
Oct 27, 2025
N. Y.
Incoming Software Engineer
Mobile Phone
Email
United StatesConnecticut
Oct 20, 2025
O. M.
Desktop Engineer
Mobile Phone
Email
United StatesNew York
Oct 24, 2025
P. T.
Trader
Mobile Phone
Email
United States
Nov 11, 2025

Frequently Asked Questions

What is Old Mission known for?

Old Mission was founded in 2008 operates in the Financial Services industry. The company's main headquarters is located in 1 North Dearborn Street, 8th Floor; you can contact the main corporate office by phone at

+1-212-962-****

. Explore Old Mission's company overview page for more information.

What is Old Mission's most common email format?

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

How many employees does Old Mission have currently?

Old Mission has approximately 272 employees as of January 2026. These team members are located across 3 continents, including North AmericaEuropeAsia.

Who are Old Mission's key employees and leadership?

As of January 2026, Old Mission's key employees include:

Chief Compliance Officer: J. T.
Head Of Options Technology: J. M.
Head Of Fixed Income Sales: B. C.
Head Of Etf Issuer Relationships: S. C.
Head Of Support | It Systems: L. F.

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