When was Interactive Brokers founded?

Interactive Brokers was founded in 1977 and raised its 1st funding round 34 years after it was founded.

Where is Interactive Brokers located?

Interactive Brokers is headquartered in Greenwich, United States. It is registered at V domově 2380 13000 Praha.

Who is the current CEO of Interactive Brokers?

Milan Galik of Interactive Brokers.

How many employees does Interactive Brokers have?

As of Sep 30, 2026, the latest employee count at Interactive Brokers is 3599.

Is Interactive Brokers a funded company?

Interactive Brokers is a funded company, having raised a total of $***** in its 1st and only funding round, a Post IPO round on Mar 30, 2011.

When was the latest funding round of Interactive Brokers?

Interactive Brokers' latest funding was a $***** Post IPO round on Mar 30, 2011, with participation from 0 investor.

What is the annual revenue of Interactive Brokers?

Annual revenue of Interactive Brokers is more than $1B as on Dec 31, 2025

Where does Interactive Brokers rank among its competitors?

Interactive Brokers ranks 16th amongst 1580 active competitors, of which 110 are funded. It stands 11th in terms of total funding among its competitors. The most recent competitor to raise funding was Wealthsimple, which secured $212M in Oct, 2026.

Who are the top competitors of Interactive Brokers?

Interactive Brokers' top competitors include Robinhood, Groww and Public. Among them, Wealthsimple secured the most recent funding round in October, 2026.

Interactive Brokers - 2026 Company Profile, Team, Funding, Competitors & Financials

Interactive Brokers is a public company based in Greenwich (United States), founded in 1977 by Thomas Peterffy. It operates as a Provider of online brokerage services and trading platforms. Interactive Brokers has raised an undisclosed amount in funding. The company has 1580 active competitors, including 110 funded and 182 that have exited. Its top competitors include companies like Robinhood, Groww and Public.

Company Details

Provider of online brokerage services and trading platforms. It offers access to various asset classes, including stocks, options, futures, currencies, bonds, and funds, through a unified platform. The company provides tools for portfolio analysis, research, and sophisticated order types. It also offers educational resources for traders of all levels. Clients can manage accounts, execute trades, and access market data across multiple devices. The platform emphasizes technology and security features.

Website: www.interactivebrokers.com
Social
Registered Address: V domově 2380 13000 Praha

Key Metrics

Founded Year

1977

Location

Greenwich, United States

Stage

Public

Latest Funding Round

Post IPO, Mar 30, 2011, $*****

Investors

TCV & 1 more

Ranked

16^th among 1580 active competitors

Annual Revenue

$1B+ as on Dec 31, 2025

Employee Count

3,599 as on Sep 30, 2026

Investment & Acquisitions

Zero Hash & 8 more

Similar Companies

Robinhood & 1289 more

Exit Details

Public

View Interactive Brokers' full profile

Interactive Brokers is associated with 9 legal entities given below:

Legal Entity Name	Date of Incorporation	Revenue	Latest Employee Count	Reports
STOCK TRADE CZ a.s. CIN: 25741608 , Czech Republic, Active	Mar 01, 1999	-	-
Interactive Brokers Canada Inc. CIN: 384077-8 , Canada, Active	Dec 14, 2000	-	-	-
INTERACTIVE BROKERS AUSTRALIA PTY LTD CIN: 166929568 , Australia, Active	Nov 24, 2013	-	-
INTERACTIVE BROKERS IRELAND LIMITED CIN: 657406 , Ireland, Active	Sep 20, 2019	-	-	-
INTERACTIVE BROKERS GROUP, INC. CIN: 1381197 , United States, Active	Nov 26, 2006	$1B+ (As on Dec 31, 2025)	2932 (As on Dec 31, 2023)	-
INTERACTIVE BROKERS SINGAPORE PTE. LTD. UEN: 201915420Z , Singapore, Active	May 14, 2019	-	-
INTERACTIVE BROKERS (INDIA) PRIVATE LIMITED CIN: U67120MH2007FTC170004 , India, Active	Apr 16, 2007	₹100 - ₹500 Cr (As on Mar 31, 2025)	17 (As on May 31, 2024)
INTERACTIVE BROKERS SOFTWARE SERVICES (INDIA) PRIVATE LIMITED CIN: U72900MH2015PTC269787 , India, Active	Nov 02, 2015	₹100 - ₹500 Cr (As on Mar 31, 2025)	541 (As on Feb 29, 2024)
Interactive Brokers Group CIN: - , Belgium, Active		-	-	-

Interactive Brokers got listed on May 04, 2007.

Click here to take a look at Interactive Brokers's IPO in detail

Interactive Brokers has raised funding over 1 round. Interactive Brokers has 2 institutional investors.

Here is the list of recent funding rounds of Interactive Brokers:

Date of Funding	Funding Amount	Round Name	Post-Money Valuation	Revenue Multiple	Lead Investors	Other Investors
Mar 30, 2011	8941084	Post IPO	1850685	2157339	7418916	5817218

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View details of Interactive Brokers's funding rounds and investors

The founders of Interactive Brokers is Thomas Peterffy.

Here are the details of Interactive Brokers' key team members:

Thomas Peterffy: Founder of Interactive Brokers.
Milan Galik: CEO of Interactive Brokers.
Contact Info: 1 email address

View details of Interactive Brokers's Founder profiles and Board Members

Interactive Brokers' employee count trend

Interactive Brokers has 3,599 employees as of Sep 26. Here is Interactive Brokers's employee count trend over the years:

Employee count trend for Interactive Brokers

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Top competitors of Interactive Brokers include Robinhood, Groww and Public. Here is the list of Top 10 competitors of Interactive Brokers, ranked by Tracxn score:

Rank	Company Details	Short Description	Total Funding	Investors	Tracxn Score
1st	Robinhood 2013, Menlo Park (United States), Public	Broker-based online trading and investment platform	$5.58B	DST Global, Sequoia Capital & 155 others	90/100
2nd	Groww 2016, Bengaluru (India), Public	Provider of digital brokerage services for stocks and mutual funds	$596M	Ribbit Capital, Kairos & 25 others	88/100
3rd	Public 2019, New York City (United States), Series D	Multi-asset investment platform for individuals	$421M	Accel, Greycroft & 58 others	80/100
4th	Freetrade 2015, London (United Kingdom), Acquired	App-based stock market trading platform	$165M	Left Lane Capital, PMT Ventures & 79 others	80/100
5th	INDMoney 2018, Gurugram (India), Series D	Provider of integrated personal finance and investment management solutions for individuals	$158M	Steadview, Tiger Global Management & 22 others	79/100
6th	Saxo Bank 1992, Copenhagen (Denmark), Acquired	Provider of online trading platforms for stocks bonds and derivatives	$549M	ES Consultancy (Singapore) Ltd, General Atlantic ... & 6 others	79/100
7th	Wealthsimple 2014, Toronto (Canada), Series F	Provider of financial services including investing, trading, saving, and borrowing	$1.51B	Power financial, GIC & 40 others	79/100
8th	Ajaib 2018, Jakarta (Indonesia), Series C	Online investing platform for stocks and mutual funds	$515M	SBVA, DST Global & 13 others	78/100
9th	Upstox 2010, Mumbai (India), Series C	Broker-based online trading and investment platform	$220M	Tiger Global Management, Kalaari Capital ... & 23 others	78/100
10th	Raise 2021, Mumbai (India), Series B	Developer of financial service products and infrastructure for Indian residents	$146M	Hornbill Capital, Beenext & 72 others	78/100
16th	Interactive Brokers 1977, Greenwich (United States), Public	Provider of online brokerage services and trading platforms	-	TCV, Bregal Sagemount	75/100

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Interactive Brokers has made 7 investments in companies including Zero Hash and Next-Securities. Interactive Brokers has also acquired 2 companies including Covestor and FutureTrade.

Here is the list of investments & acquisitions:

Filter this list

Date of Investment/Acquisition	Type	Company Name	Founded Year	Location
Jun 30, 2025	Investments	Zero Hash	2017	Chicago (United States)
Mar 11, 2025	Investments	Next-Securities		-
Oct 28, 2024	Investments	Reflexivity	2019	New York City (United States)

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Here is the latest report on Interactive Brokers's sector:

Free

Investment Tech - Sector Report

Edition: October, 2026 (96 Pages)

View all reports related to Interactive Brokers

Media has covered Interactive Brokers for a total of 121 events in the last 1 year, 97 of them have been about company updates and 6 about partnerships.