Company lists · Data refreshed November 2026

Top 25 Algorithmic trading infrastructure companies worldwide

RevenueBase identified 3,537 company matches for algorithmic trading infrastructure companies worldwide as of November 2026 and tracks 102,317 professional contacts across them, including 39,664 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for algorithmic trading infrastructure companies worldwide, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026. Country and city lists for algorithmic trading infrastructure companies follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
3,537Companies
102,317Contacts tracked
39,664Verified emails
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The 25 largest algorithmic trading infrastructure companies worldwide

Ranked by team size
Top 25 of 3,537 company matches for algorithmic trading infrastructure companies worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchNew York, United StatesHQ recorded Nov 6, 202610001+15,147 contacts →

Exact match

“Broadridge (NYSE: BR) is a global technology leader with trusted expertise and transformative technology, helping clients and the financial services industry operate, innovate…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchParis, United KingdomHQ recorded Nov 6, 20261,001-5,0003,719 contacts →

Exact match

“For more than 35 years, Murex has provided enterprise-wide, cross-asset financial technology solutions to capital markets players.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchGreenwich, CT, United KingdomHQ recorded Nov 6, 20261,001-5,0003,319 contacts →

Exact match

“Rated #1 Active Traders and #1 International Trading in 2025 by StockBrokers.com.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchNew York, United StatesHQ recorded Nov 6, 20261,001-5,0002,911 contacts →

Exact match

“Arcesium is a global financial technology company delivering front-to-back technology solutions for some of the world’s most sophisticated financial institutions, including hedge…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchLiverpool Street, United KingdomHQ recorded Nov 6, 20265,001-10,0002,686 contacts →

Exact match

“TP ICAP is the network at the centre of the world's most complex financial markets.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchNew York, NY, United StatesHQ recorded Nov 6, 20261,001-5,0002,649 contacts →

Exact match

“BGC Group, Inc.(Nasdaq: BGC), is a leading global brokerage and financial technology company (formerly BGC Partners, Inc.).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchMiami, FL, United StatesHQ recorded Nov 6, 20261,001-5,0002,417 contacts →

Exact match

“Citadel Securities is a technology-driven, next-generation global market maker.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchNew York, NY, United StatesHQ recorded Nov 6, 20261,001-5,0002,353 contacts →

Exact match

“Marex (Nasdaq:MRX) is a diversified financial services platform.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchChicago, United StatesHQ recorded Nov 6, 20261,001-5,0002,021 contacts →

Exact match

“For more than 25 years, Jump Trading has been home to people who see trading as the most fascinating problem in the world and want to solve it from every angle.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchNew York, MA, United StatesHQ recorded Nov 6, 20261,001-5,0001,686 contacts →

Exact match

“Tradeweb Markets Inc.(Nasdaq: TW) is a leading, global operator of electronic marketplaces for rates, credit, equities and money markets.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchNew York, NY, United StatesHQ recorded Nov 6, 20261,001-5,0001,636 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchChicago, United StatesHQ recorded Nov 6, 2026201-5001,323 contacts →

Exact match

“About Trading Technologies Trading Technologies is a Software-as-a-Service (SaaS) technology platform provider to the global capital markets industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchNew York, United StatesHQ recorded Nov 6, 20261,001-5,0001,322 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchPlantation, NY, United StatesHQ recorded Nov 6, 2026501-1,0001,276 contacts →

Exact match

“TradeStation is the home of those born to trade, where advanced trading technology intersects with institutional-grade brokerage services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchNew York, NY, United StatesHQ recorded Nov 6, 2026501-1,0001,156 contacts →

Exact match

“ITG is a global financial technology company that helps leading brokers and asset managers improve returns for investors around the world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchNew York, NY, United StatesHQ recorded Nov 6, 2026501-1,0001,044 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchNew York, United StatesHQ recorded Nov 6, 2026501-1,000907 contacts →

Exact match

“MarketAxess operates a leading, institutional electronic trading platform delivering expanded liquidity opportunities, improved execution quality and significant cost savings…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchDublin, IrelandHQ recorded Nov 6, 2026501-1,000811 contacts →

Exact match

“Devexperts was founded in 2002 and specializes in the development of highly complex software solutions and services for the Capital Markets industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchGreat Neck, United StatesHQ recorded Nov 6, 2026501-1,000747 contacts →

Exact match

“For 30 years, FlexTrade Systems has delivered customized multi‑asset execution and order management trading solutions to buy‑ and sell‑side financial institutions worldwide.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchNoida, IndiaHQ recorded Nov 6, 2026501-1,000706 contacts →

Exact match

“Established in 1994, Share India Securities Limited was incepted with the idea of steady growth today to continue multiplying in the future.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchLondon, United KingdomHQ recorded Nov 6, 2026501-1,000616 contacts →

Exact match

“Options Technology (Options) is a financial technology company at the forefront of banking and trading infrastructure.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchNew York, NY, United StatesHQ recorded Nov 6, 2026501-1,000547 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchSingapore, JapanHQ recorded Nov 6, 2026201-500547 contacts →

Exact match

“FinIQ is a specialist software vendor for capital markets trading and investments, catering to the needs of over 50 financial institutions worldwide.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchLondon, NY, United KingdomHQ recorded Nov 6, 20261,001-5,000517 contacts →

Exact match

“Exceptional trading, investment and information solutions for the world's financial community.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchChicago, IL, United StatesHQ recorded Nov 6, 2026201-500516 contacts →

Exact match

“NinjaTrader: Driving innovation, empowering traders, and building a global community.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 3,537 algorithmic trading infrastructure companies worldwide

See the full list, filter by size, metro and specialty, and access 39,664 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Algorithmic trading infrastructure companies worldwide at a glance

As of Nov 6, 2026
38.8%Verified-email coverage
28.9Average contacts per company
1-10Median size (employees)
5.7%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
1,879
11-50
1,064
51-200
417
201-500
94
501-1,000
26
1,001-5,000
22
5,001-10,000
3
10001+
19

Email recency is reported on each country list linked below.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
Coverage
Every country. Country and city lists for algorithmic trading infrastructure companies are linked below.
What qualifies
Company records worldwide whose business descriptions match “algorithmic trading infrastructure companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 39,664 professional contacts with verified work emails across the full matched dataset. 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 November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Algorithmic trading infrastructure companies by location

29 lists · largest first

Every Algorithmic trading infrastructure 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 SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “algorithmic trading infrastructure companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many algorithmic trading infrastructure companies are there worldwide?

RevenueBase identified 3,537 company matches for algorithmic trading infrastructure companies worldwide as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Broadridge tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most algorithmic trading infrastructure companies?

The United States leads with 687 companies, followed by India (385) and the United Kingdom (265). Every algorithmic trading infrastructure companies list by country and city is linked on this page.

Which city has the most algorithmic trading infrastructure companies?

London leads with 203 company records, followed by New York (187) and Dubai (119).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 39,664 professional contacts with verified work emails tracked across these 3,537 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 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 SmartSearch, 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.