Insights

Market positioning Group One Trading is a US equity options specialist with a focus on advanced risk management and software development, indicating potential for technology and data service partnerships, analytics tools, and risk platform integrations.

Scale and growth With 51-200 employees and revenue in the 100–250 million range, there is a mid-market footprint that can benefit from scalable trading infrastructure, cloud capabilities, and enterprise-grade security solutions.

Tech stack fit Current technologies include Tableau, GitHub, Ansible, Docker, Microsoft 365, Active Directory, Jira, and Nagios, suggesting opportunities for analytics, automation, CI/CD, cloud operations, collaboration, and monitoring enhancements.

Talent focus Emphasis on growth and output-based culture presents an opening for employee engagement tools, learning platforms, performance analytics, and productivity software aligned with a results-driven environment.

Growth opportunities Past initiatives and news indicate expansion and product diversification, implying potential for sales in trading software add-ons, market data feeds, Calrec or audio-visual integrations, and client services that support performance and efficiency gains.

Similar companies to Group One Trading

Group One Trading Tech Stack

Group One Trading uses 8 technology products and services including Tableau, GitHub, Ansible, and more. Explore Group One Trading's tech stack below.

Group One Trading's Email Address Formats

Group One Trading uses at least 4 email formats:
Group One Trading Email FormatsExamplePercentage
First.Last@group1.comJohn.Doe@group1.com
97%
First.Middle@group1.comJohn.Michael@group1.com
1%
FLast@group1.comJDoe@group1.com
1%
First@group1.comJohn@group1.com
1%

Frequently Asked Questions

What is Group One Trading's phone number?

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You can contact Group One Trading's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Group One Trading's official website and social media links?

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Group One Trading's official website is group1.com and has social profiles on LinkedIn.

How much revenue does Group One Trading generate?

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As of August 2026, Group One Trading's annual revenue is estimated to be $100M - $250M.

What is Group One Trading's SIC code and NAICS code?

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Group One Trading's SIC code is 6211 - Security Brokers, Dealers, and Flotation Companies and NAICS code is 52 - Finance and Insurance.

How many employees does Group One Trading have currently?

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As of August 2026, Group One Trading has approximately 140 employees across 4 continents, including North America, Europe and Asia. Key team members include Chief Executive Officer: A. S., Chief Executive Officer: B. S. and Chief Executive Officer: G. S. Explore Group One Trading's employee directory with LeadIQ.

What industry does Group One Trading belong to?

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Group One Trading operates in the Financial Services industry.

What technology does Group One Trading use?

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Group One Trading's tech stack includes Tableau, GitHub, Ansible, Docker, Microsoft 365, Microsoft Active Directory, Atlassian Jira and Nagios.

What is Group One Trading's email format?

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Group One Trading's email format typically follows the pattern of First.Last@group1.com. Find more Group One Trading email formats with LeadIQ.

When was Group One Trading founded?

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Group One Trading was founded in 1989.
Group One Trading logo

Group One Trading

Financial ServicesIllinois, United States51-200 Employees

Group One Trading operates as a proprietary trading firm that concentrates on market-making in US equity options. The company leverages risk management and software development to support its trading activities. It is based in Chicago, Illinois, and describes itself as a midsize firm that prioritizes employee growth and recognizes performance over hours worked.

In providing liquidity in the US equity options market, Group One aims to enable smoother price discovery for market participants. The firm operates within the financial services industry and emphasizes developing its people alongside its trading operations.

Section iconCompany Overview

Phone number
Website
group1.com
SIC Code
6211 - Security Brokers, Dealers, and Flotation Companies
NAICS Code
52 - Finance and Insurance
Founded
1989
Employees
51-200

Section iconFunding & Financials

  • $100M - $250M

    Group One Trading's revenue is estimated to be in the range of $100M - $250M

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