Trean Group Employee Directory

Capital MarketsIllinois, United States11-50 Employees

Trean Group provides professional clearing, execution, consulting and brokerage services for individuals, institutions, professional traders, pure hedgers, farmers, electronic traders and floor traders. The Trean Group story begins in the mid-2000’s when Nancy Stubenrauch, co-founder of Trean Group, managed Hammer Trading, a division of the now-defunct Refco. It was during her tenure at Hammer Trading that Nancy met and formed close working relationships with the other future Trean Group co-founders Pete Kosanovich and Stephen French. Following the bankruptcy of Refco and its purchase by Man Financial in 2008, the three of them began talks of branching out. Talk turned into action in 2010 when Pete, Nancy and Steve left MF Global (formerly Man Financial) to launch the Trean Group, in order to best serve their existing client base. Whether it’s brokerage execution, clearing expertise, business relationships, or futures market knowhow each member of Trean Group adds a different personality and distinctive skill set. More than a business, we are a family of industry veterans who provide each client with our expertise and personal touch.

Find Trean Group employees' phone numbers or email addresses

Trean Group Global Highlights

Location
Employees

North America
8

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  • United States Of America
    8

Trean Group's Leadership

  • Stylized image of a person
    O. V.
    Founder And Managing Partner
    Phone icon

Contact profiles from Trean Group

Name
Title
Contact Info
Location
Last Update
  • Stylized image of a person
    O. V.
    Founder And Managing Partner
    Phone icon
    Oct 16, 2024

Frequently Asked Questions

What is Trean Group known for?

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Trean Group operates in the Capital Markets industry. The company's main headquarters is located in 141 W. Jackson Blvd. #3200 Chicago, Illinois 60604 us; you can contact the main corporate office by phone at . Explore Trean Group's company overview page for more information.

What is Trean Group's most common email format?

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

How many employees does Trean Group have currently?

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Trean Group has approximately 13 employees as of July 2025. These team members are located across 1 continents, including North America.

Who are Trean Group's key employees and leadership?

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As of July 2025, Trean Group's key employees include:

  • Founder And Managing Partner: O. V.

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