Company lists · Data refreshed September 2026

Top 25 Online stock brokers based in the United Kingdom

RevenueBase identified 98 company matches for online stock brokers associated with the United Kingdom as of September 2026 and tracks 12,968 professional contacts across them, including 5,086 with verified work emails. London is the largest hub.

This list covers company matches for online stock brokers associated with the United Kingdom, 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 September 20, 2026.

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 Sep 20, 2026 How this list was built
98Companies
12,968Contacts tracked
5,086Verified emails
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The 25 largest online stock brokers based in the United Kingdom

Ranked by team size
Top 25 of 98 company matches for online stock brokers based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 20, 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 matchLondon, United KingdomHQ recorded Sep 20, 20261,001-5,0002,595 contacts →

Exact match

“Hi, we’re eToro, The World’s Leading Social Investment Platform.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
2Exact matchLondon, United KingdomHQ recorded Sep 20, 2026501-1,0001,107 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
3Exact matchLondon, United KingdomHQ recorded Sep 20, 2026501-1,0001,027 contacts →

Exact match

“Our mission is to enable everyone to build wealth.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
4Exact matchLondon, United KingdomHQ recorded Sep 20, 2026501-1,000897 contacts →

Exact match

“In the fast-growing economies of the world, there’s a new generation of ambitious younger people eager to gain financial independence.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
5Exact matchManchester, United KingdomHQ recorded Sep 20, 2026501-1,000755 contacts →

Exact match

“interactive investor (ii) has been helping people keep the money they make for over 30 years.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
6Exact matchChelsea, United KingdomHQ recorded Sep 20, 2026501-1,000424 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
7Exact matchLondon, United KingdomHQ recorded Sep 20, 2026201-500347 contacts →

Exact match

“Introducing Tradu, the platform built for smarter investing with an institutional edge.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
8Exact matchLondon, United KingdomHQ recorded Sep 20, 2026201-500232 contacts →

Exact match

“Freetrade is on a mission to become the default place to invest.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
9Exact matchLondon, United KingdomHQ recorded Sep 20, 2026201-500218 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
10Exact matchCardiff, United KingdomHQ recorded Sep 20, 202611-50137 contacts →

Exact match

“Take the hard work out of managing your money with Wealthify.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
11Exact matchBelfast, United KingdomHQ recorded Sep 20, 202651-20064 contacts →

Exact match

“Apex Fintech Solutions provides the tools and services that enable hundreds of clients to launch, scale, and support digital investing for tens of millions of end investors.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
12Exact matchLondon, United KingdomHQ recorded Sep 20, 202611-5041 contacts →

Exact match

“SVS Securities is a specialist stockbroker committed to building our clients' investments by delivering access to trading opportunities in stocks, CFDs, IPOs and corporate finance.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
13Exact matchLondon, United KingdomHQ recorded Sep 20, 202651-20039 contacts →

Exact match

“Alvar Financial Services is a boutique firm offering a variety of investment and trading services through its business lines - Equity Markets for professional and institutional…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
14Exact matchLondon, United KingdomHQ recorded Sep 20, 202611-5033 contacts →

Exact match

“Key to Markets is an independent brokerage firm offering access to financial markets for institutional investors, companies and private traders.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
15Exact matchLondon, United KingdomHQ recorded Sep 20, 202611-5029 contacts →

Exact match

“Eurotrader | Redefining Access to Financial Markets We're not just a broker.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
16Exact matchOxford, United KingdomHQ recorded Sep 20, 202611-5024 contacts →

Exact match

“At Stockopedia we help private investors beat stock markets all over the world with our online subscription services.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
17Exact matchLondon, United KingdomHQ recorded Sep 20, 2026201-50023 contacts →

Exact match

“Oval Money is a fintech company with one soul and two brands - Oval and OvalX, each reflecting a product.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
18Exact matchLondon, United KingdomHQ recorded Sep 20, 202611-5015 contacts →

Exact match

“It’s an incredibly simple concept that’s also very powerful.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
19Exact matchLondon, United KingdomHQ recorded Sep 20, 202611-5013 contacts →

Exact match

“The digital platform for a new generation brokerage, built from the ground up by market practitioners and technologists.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
20Exact matchSalford Quays, United KingdomHQ recorded Sep 20, 20261,001-5,00013 contacts →

Exact match

“AJ Bell Investcentre is an award-winning platform, offering advisers and their clients great service, easy-to-use functionality and a comprehensive investment range at competitive…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
21Exact matchLondon, United KingdomHQ recorded Sep 20, 20261-107 contacts →

Exact match

“Wealth8 is a technology-driven platform designed to connect people with wealth and investment opportunities, by providing easy access to global investment products, as well as the…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
22Exact matchLondon, United KingdomHQ recorded Sep 20, 202611-506 contacts →

Exact match

“VARIANSE is revolutionising the world of online trading, and is ranked as one of the best brokers for trade execution.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
23Exact matchLondon, United KingdomHQ recorded Sep 20, 20261-106 contacts →

Exact match

“SCM Direct is an award-winning online wealth manager founded in 2009 by Gina and Alan Miller.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
24Exact matchWashington Dc, United KingdomHQ recorded Sep 20, 20261-106 contacts →

Exact match

“IMF is founded with vision to create 100% transparent digital trading experience for its clients.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
25Exact matchLondon, United KingdomHQ recorded Sep 20, 20261-106 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 · Sep 20, 2026 · View company records in RevenueBase

Showing 25 of 98 online stock brokers based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 5,086 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Online stock brokers based in the United Kingdom at a glance

As of Sep 20, 2026
39.2%Verified-email coverage
132.3Average contacts per company
11-50Median size (employees)
65.3%Largest-city concentration · London
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
34
11-50
22
51-200
15
201-500
12
501-1,000
9
1,001-5,000
5

Email recency for this list is measured worldwide rather than for United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 98 companies.

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.
What qualifies
Company records associated with the United Kingdom whose business descriptions match “online stock brokers” 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 5,086 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 September 20, 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.

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 “online stock brokers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many online stock brokers are there based in the United Kingdom?

RevenueBase identified 98 company matches for online stock brokers associated with the United Kingdom as of September 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?

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

Which city has the most online stock brokers?

London leads with 64 company records, followed by Birmingham (2) and Barnoldswick (1).

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 5,086 professional contacts with verified work emails tracked across these 98 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 September 20, 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.