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§ Founder & Investor Profile

Thomas Peterffy

ActiveFounder Investor

Updated:Apr 2, 2026

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Quick Facts

Role: CEO/Chairman & Founder
Company: Interactive Brokers
Status: Active
Type: Founder, Investor

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Experience

CEO/Chairman & FounderFounderCurrent

Interactive Brokers

Present - Present

Frequently Asked Questions

Who is Thomas Peterffy?

Thomas Peterffy is CEO/Chairman & Founder at Interactive Brokers.

What companies has Thomas Peterffy founded?

Thomas Peterffy co-founded Interactive Brokers.