Company lists · Data refreshed September 2026

Top 25 Trading software companies worldwide

Name: Trading software companies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 6, 2026 1,671 companies tracked

RevenueBase identified 1,671 trading software companies worldwide as of September 2026 and tracks 66,619 professional contacts across them, including 25,944 with verified work emails and 9,348 with mobile numbers. The United States is the largest market and London the largest hub.

This list covers trading software companies worldwide, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 6, 2026. Country and city lists for trading software companies follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 6, 2026 86% judged on-target in blind review

1,671Companies

66,619Contacts tracked

25,944Verified emails

9,348Mobile numbers

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The 25 largest trading software companies worldwide

Ranked by team size

Top 25 of 1,671 trading software companies worldwide, ranked by team size, largest first. Data refreshed Sep 6, 2026. RevenueBase Smart Search rates how each company's information relates to trading software companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	ION	Strong evidence	London, United KingdomHQ checked Sep 6, 2026	10001+	3,655 contacts →
	Strong evidence “We’re visionary innovators who are delivering mission-critical trading and workflow automation software to financial institutions, corporations, central banks, and governments.” Source: RevenueBase Database · checked Sep 6, 2026
2	MUREX	Indirect evidence	Paris, United KingdomHQ checked Sep 6, 2026	1,001-5,000	3,520 contacts →
	Indirect evidence “For more than 35 years, Murex has provided enterprise-wide, cross-asset financial technology solutions to capital markets players.” Source: RevenueBase Database · checked Sep 6, 2026
3	Interactive Brokers	Partial evidence	Greenwich, CT, United KingdomHQ checked Sep 6, 2026	1,001-5,000	3,114 contacts →
	Partial evidence “Rated #1 Active Traders and #1 International Trading in 2025 by StockBrokers.com.” Source: RevenueBase Database · checked Sep 6, 2026
4	Topstep	Partial evidence	Chicago, IL, United StatesHQ checked Sep 6, 2026	n/a	2,964 contacts →
	Partial evidence “Topstep didn’t enter the prop trading space.” Source: RevenueBase Database · checked Sep 6, 2026
5	BGC Group	Indirect evidence	New York, NY, United StatesHQ checked Sep 6, 2026	1,001-5,000	2,491 contacts →
	Indirect evidence “BGC Group, Inc.(Nasdaq: BGC), is a leading global brokerage and financial technology company (formerly BGC Partners, Inc.).” Source: RevenueBase Database · checked Sep 6, 2026
6	IG Group	Indirect evidence	London, United KingdomHQ checked Sep 6, 2026	1,001-5,000	2,351 contacts →
	Indirect evidence “The future gets built here.” Source: RevenueBase Database · checked Sep 6, 2026
7	Citadel Securities	Indirect evidence	Miami, FL, United StatesHQ checked Sep 6, 2026	1,001-5,000	2,156 contacts →
	Indirect evidence “Citadel Securities is a technology-driven, next-generation global market maker.” Source: RevenueBase Database · checked Sep 6, 2026
8	Tradingview	Partial evidence	London, United KingdomHQ checked Sep 6, 2026	501-1,000	1,764 contacts →
	Partial evidence “We are TradingView, the world's most popular charting platform and the industry's forefront for financial visualization solutions.” Source: RevenueBase Database · checked Sep 6, 2026
9	GFI Group	Partial evidence	New York, NY, United StatesHQ checked Sep 6, 2026	1,001-5,000	1,548 contacts →
	Partial evidence “GFI Group Inc.(NYSE: GFIG) is a leading intermediary in the global OTC and listed markets offering an array of sophisticated trading technologies and products to a broad range of…” Source: RevenueBase Database · checked Sep 6, 2026
10	Trading Technologies	Strong evidence	Chicago, IL, United StatesHQ checked Sep 6, 2026	201-500	1,236 contacts →
	Strong evidence “About Trading Technologies Trading Technologies is a Software-as-a-Service (SaaS) technology platform provider to the global capital markets industry.” Source: RevenueBase Database · checked Sep 6, 2026
11	Tradestation	Partial evidence	Plantation, FL, United StatesHQ checked Sep 6, 2026	501-1,000	1,229 contacts →
	Partial evidence “TradeStation is the home of those born to trade, where advanced trading technology intersects with institutional-grade brokerage services.” Source: RevenueBase Database · checked Sep 6, 2026
12	TMX Group	Indirect evidence	Toronto, CanadaHQ checked Sep 6, 2026	1,001-5,000	1,187 contacts →
	Indirect evidence “At TMX Group, we build world-class markets to enable businesses and investors to succeed and help communities thrive.” Source: RevenueBase Database · checked Sep 6, 2026
13	capital.com	Indirect evidence	Limassol Municipality, CyprusHQ checked Sep 6, 2026	1,001-5,000	1,130 contacts →
	Indirect evidence “Since starting our journey in 2016, Capital.com has been on a mission to empower individuals worldwide with the knowledge, tools, and confidence to make better financial decisions.” Source: RevenueBase Database · checked Sep 6, 2026
14	CMC Markets	Partial evidence	London, United KingdomHQ checked Sep 6, 2026	501-1,000	1,107 contacts →
	Partial evidence “Founded in 1989 to make financial markets truly accessible, CMC Markets has evolved into a global leader in online trading, while staying true to its original ethos.” Source: RevenueBase Database · checked Sep 6, 2026
15	Virtu Financial	Partial evidence	New York, NY, United StatesHQ checked Sep 6, 2026	501-1,000	930 contacts →
	Partial evidence “Virtu is a leading financial firm that leverages cutting edge technology to deliver liquidity to the global markets and innovative, transparent trading solutions to our clients.” Source: RevenueBase Database · checked Sep 6, 2026
16	Marketaxess	Partial evidence	New York, NY, United StatesHQ checked Sep 6, 2026	501-1,000	866 contacts →
	Partial evidence “MarketAxess operates a leading, institutional electronic trading platform delivering expanded liquidity opportunities, improved execution quality and significant cost savings…” Source: RevenueBase Database · checked Sep 6, 2026
17	Flextrade	Partial evidence	Great Neck, NY, United StatesHQ checked Sep 6, 2026	501-1,000	682 contacts →
	Partial evidence “For 30 years, FlexTrade Systems has delivered customized multi‑asset execution and order management trading solutions to buy‑ and sell‑side financial institutions worldwide.” Source: RevenueBase Database · checked Sep 6, 2026
18	Equiti Group	Partial evidence	Dubai, United Arab EmiratesHQ checked Sep 6, 2026	201-500	645 contacts →
	Partial evidence “Equiti is a pioneering fintech firm and world-class provider of online trading technology and multi-asset financial products.” Source: RevenueBase Database · checked Sep 6, 2026
19	Webull Financial	Indirect evidence	St Petersburg, FL, RussiaHQ checked Sep 6, 2026	51-200	486 contacts →
	Indirect evidence “At Webull, we believe that everyone should have an equal opportunity to control their own financial future.” Source: RevenueBase Database · checked Sep 6, 2026
20	Fidessa	Partial evidence	London, United KingdomHQ checked Sep 6, 2026	1,001-5,000	480 contacts →
	Partial evidence “Exceptional trading, investment and information solutions for the world's financial community.” Source: RevenueBase Database · checked Sep 6, 2026
21	Numerix	Partial evidence	New York City, NY, United StatesHQ checked Sep 6, 2026	201-500	478 contacts →
	Partial evidence “Since our founding in 1996, we have been at the vanguard of financial technology, providing groundbreaking expertise, quantitative analytics and software that redefines pricing…” Source: RevenueBase Database · checked Sep 6, 2026
22	Neoxam	Partial evidence	Paris, FranceHQ checked Sep 6, 2026	501-1,000	477 contacts →
	Partial evidence “NeoXam is a leading financial software company, delivering solutions and services to over 150+ customers in 30 countries worldwide.” Source: RevenueBase Database · checked Sep 6, 2026
23	Instinet Incorporated	Partial evidence	New York, NY, United StatesHQ checked Sep 6, 2026	501-1,000	474 contacts →
	Partial evidence “When Instinet gave birth to electronic trading in 1969, we were a small tech-focused start-up with a simple point of view: technology can bring great efficiency to the financial…” Source: RevenueBase Database · checked Sep 6, 2026
24	PICO	Partial evidence	New York, NY, United StatesHQ checked Sep 6, 2026	201-500	471 contacts →
	Partial evidence “Pico is a leading global provider of mission-critical technology services, software, data, and analytics for the financial markets community.” Source: RevenueBase Database · checked Sep 6, 2026
25	Ninjatrader	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 6, 2026	201-500	429 contacts →
	Indirect evidence “NinjaTrader: Driving innovation, empowering traders, and building a global community.” Source: RevenueBase Database · checked Sep 6, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: trading software companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names trading software companies.
Partial evidence: Its own public description names part of trading software companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name trading software companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 1,671 trading software companies worldwide

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Trading software companies worldwide at a glance

As of Sep 6, 2026

38.9%Verified-email coverage

14.0%Mobile-number coverage

39.9Average contacts per company

11-50Median size (employees)

10.4%Largest-city concentration · London

Sep 6, 2026Page data refreshed

Companies by employee count

1-10

744

11-50

570

51-200

236

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among trading software companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
Coverage: 16 countries, largest first: the United States, India, the United Kingdom, the United Arab Emirates, Canada, Germany, France, Australia, Brazil, Cyprus and 6 more. Country and city lists for trading software companies are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “trading software companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names trading software companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among trading software companies, and records with no verified work email.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every listed company carries at least one verified work email, 25,944 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph between September 6, 2026 and September 14, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Trading software companies by location

20 lists · largest first

Every Trading software companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names trading software companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many trading software companies are there worldwide?

RevenueBase identified 1,671 trading software companies worldwide as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

ION, headquartered in London, tops this list with the largest team on record.

Which country has the most trading software companies?

The United States leads with 534 companies, followed by India (326) and the United Kingdom (235). Every trading software companies list by country and city is linked on this page.

Which city has the most trading software companies?

London leads with 173 headquartered companies, followed by New York (110) and Dubai (70).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 25,944 verified decision-maker contacts tracked across these 1,671 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled from the company graph between September 6, 2026 and September 14, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.