Company lists · Data refreshed September 2026

Top 25 Trading software development companies worldwide

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

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 2,736 companies tracked

RevenueBase identified 2,736 trading software development companies worldwide as of September 2026 and tracks 54,450 professional contacts across them, including 16,853 with verified work emails. The United States is the largest market and London the largest hub.

This list covers trading software development 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 21, 2026. Country and city lists for trading software development 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 21, 2026 86% judged on-target in blind review

2,736Companies

54,450Contacts tracked

16,853Verified emails

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The 25 largest trading software development companies worldwide

Ranked by team size

Top 25 of 2,736 trading software development companies worldwide, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to trading software development 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 21, 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 21, 2026
2	MUREX	Indirect evidence	Paris, United KingdomHQ checked Sep 21, 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 21, 2026
3	Topstep	Partial evidence	Chicago, IL, United StatesHQ checked Sep 21, 2026	n/a	2,964 contacts →
	Partial evidence “Topstep didn’t enter the prop trading space.” Source: RevenueBase Database · checked Sep 21, 2026
4	GFI Group	Partial evidence	New York, NY, United StatesHQ checked Sep 21, 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 21, 2026
5	Trading Technologies	Strong evidence	Chicago, IL, United StatesHQ checked Sep 21, 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 21, 2026
6	Tradestation	Partial evidence	Plantation, FL, United StatesHQ checked Sep 21, 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 21, 2026
7	IPC Systems	Partial evidence	New York, United StatesHQ checked Sep 21, 2026	1,001-5,000	1,215 contacts →
	Partial evidence “With over customers around the globe, we leverage more than 50 years of experience in delivering award-winning SaaS communications platforms and ultra-low electronic trading…” Source: RevenueBase Database · checked Sep 21, 2026
8	Devexperts	Strong evidence	Dublin, United StatesHQ checked Sep 21, 2026	501-1,000	792 contacts →
	Strong evidence “Devexperts was founded in 2002 and specializes in the development of highly complex software solutions and services for the Capital Markets industry.” Source: RevenueBase Database · checked Sep 21, 2026
9	Flextrade	Partial evidence	Great Neck, NY, United StatesHQ checked Sep 21, 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 21, 2026
10	Optimissa	Indirect evidence	Madrid, SpainHQ checked Sep 21, 2026	1,001-5,000	522 contacts →
	Indirect evidence “Optimissa is a proactive consultation company serving clients in the capital markets industry, bridging the gap between business and technology with a focus on innovation.” Source: RevenueBase Database · checked Sep 21, 2026
11	Finiq Consulting	Strong evidence	SingaporeHQ checked Sep 21, 2026	201-500	516 contacts →
	Strong evidence “FinIQ is a specialist software vendor for capital markets trading and investments, catering to the needs of over 50 financial institutions worldwide.” Source: RevenueBase Database · checked Sep 21, 2026
12	Fidessa	Partial evidence	London, United KingdomHQ checked Sep 21, 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 21, 2026
13	ASA Co. ویستا سامانه آسا	Partial evidence	Tehran, IranHQ checked Sep 21, 2026	501-1,000	478 contacts →
	Partial evidence “At Asa, we build the financial backbone behind high-volume trading and capital market systems.” Source: RevenueBase Database · checked Sep 21, 2026
14	Neoxam	Partial evidence	Paris, FranceHQ checked Sep 21, 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 21, 2026
15	Instinet Incorporated	Partial evidence	New York, NY, United StatesHQ checked Sep 21, 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 21, 2026
16	Ninjatrader	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 21, 2026	201-500	429 contacts →
	Indirect evidence “NinjaTrader: Driving innovation, empowering traders, and building a global community.” Source: RevenueBase Database · checked Sep 21, 2026
17	Ironfx	Partial evidence	Limassol, CyprusHQ checked Sep 21, 2026	501-1,000	424 contacts →
	Partial evidence “IronFX is the award-winning Global Leader in Online Trading, with 10 trading platforms and over 500 tradable instruments in forex, spot metals, futures, shares, spot indices and…” Source: RevenueBase Database · checked Sep 21, 2026
18	IT Software	Partial evidence	Milan, ItalyHQ checked Sep 21, 2026	51-200	424 contacts →
	Partial evidence “IT SOFTWARE -the Technancial Company- is focused on designing and developing cutting-edge solutions to satisfy the needs of the most sophisticated financial institutions.” Source: RevenueBase Database · checked Sep 21, 2026
19	Itiviti	Partial evidence	Stockholm, SwedenHQ checked Sep 21, 2026	1,001-5,000	310 contacts →
	Partial evidence “Acquired by Broadridge in May 2021, Itiviti is now Broadridge Trading and Connectivity solutions.” Source: RevenueBase Database · checked Sep 21, 2026
20	360t	Partial evidence	Frankfurt, GermanyHQ checked Sep 21, 2026	201-500	306 contacts →
	Partial evidence “360T is far more than an award-winning multi-bank, multi-asset trading platform for OTC and listed financial instruments.” Source: RevenueBase Database · checked Sep 21, 2026
21	TS Imagine	Partial evidence	New York, NY, United StatesHQ checked Sep 21, 2026	201-500	292 contacts →
	Partial evidence “TS Imagine delivers a best-in-class SaaS platform for integrated electronic front-office trading, portfolio management, and financial risk management tools to the buy-side and…” Source: RevenueBase Database · checked Sep 21, 2026
22	LIST	Partial evidence	Pisa, ItalyHQ checked Sep 21, 2026	201-500	291 contacts →
	Partial evidence “LIST, an ION company, is a leading financial technology provider to the global trading community, including trading venues, market makers, brokers, asset managers, risk managers…” Source: RevenueBase Database · checked Sep 21, 2026
23	Wolverine Trading	Partial evidence	Chicago, IL, United StatesHQ checked Sep 21, 2026	201-500	277 contacts →
	Partial evidence “Wolverine is a diversified financial institution specializing in proprietary trading, asset management, order execution services, and technology solutions.” Source: RevenueBase Database · checked Sep 21, 2026
24	Smarttrade Technologies	Partial evidence	Aix En Provence, United StatesHQ checked Sep 21, 2026	201-500	266 contacts →
	Partial evidence “smartTrade Technologies is a leading global provider of multi-asset electronic trading and payments platforms, helping customers achieve business growth through our…” Source: RevenueBase Database · checked Sep 21, 2026
25	Adaptive	Indirect evidence	London, United KingdomHQ checked Sep 21, 2026	201-500	264 contacts →
	Indirect evidence “Welcome to Adaptive.” Source: RevenueBase Database · checked Sep 21, 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 development 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 development companies.
Partial evidence: Its own public description names part of trading software development 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 development 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 2,736 trading software development companies worldwide

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Trading software development companies worldwide at a glance

As of Sep 21, 2026

31.0%Verified-email coverage

19.9Average contacts per company

11-50Median size (employees)

5.4%Largest-city concentration · London

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

1,358

11-50

899

51-200

332

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency is reported on each country list linked below.

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 development 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: Every country. Country and city lists for trading software development companies are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “trading software development 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 development 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 development 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, 16,853 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 on September 21, 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 development companies by location

16 lists · largest first

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

Countries

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 development 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 development companies are there worldwide?

RevenueBase identified 2,736 trading software development 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 development companies?

The United States leads with 461 companies, followed by India (311) and the United Kingdom (204). Every trading software development companies list by country and city is linked on this page.

Which city has the most trading software development companies?

London leads with 148 headquartered companies, followed by New York (91) and Dubai (74).

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 16,853 verified decision-maker contacts tracked across these 2,736 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 21, 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.