Company lists · Data refreshed September 2026

Top 25 Stock brokers based in the United Kingdom

Name: Stock brokers based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 22, 2026 110 companies tracked

RevenueBase identified 110 stock brokers headquartered in the United Kingdom as of September 2026 and tracks 1,212 professional contacts across them, including 183 with verified work emails. London is the largest hub.

This list covers stock brokers headquartered in the United Kingdom, 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 22, 2026.

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 22, 2026 86% judged on-target in blind review

110Companies

1,212Contacts tracked

183Verified emails

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The 25 largest stock brokers based in the United Kingdom

Ranked by team size

Top 25 of 110 stock brokers based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 22, 2026. RevenueBase Smart Search rates how each company's information relates to stock brokers: 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	London Capital Group	Indirect evidence	London, United KingdomHQ checked Sep 22, 2026	11-50	52 contacts →
	Indirect evidence “Established in 1996, London Capital Group has a rich history as both a private and public company, working with high value clients across various markets.” Source: RevenueBase Database · checked Sep 22, 2026
2	SVS Securities PLC	Partial evidence	London, United KingdomHQ checked Sep 22, 2026	11-50	41 contacts →
	Partial evidence “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.” Source: RevenueBase Database · checked Sep 22, 2026
3	Sigma Broking Limited	Partial evidence	London, United KingdomHQ checked Sep 22, 2026	51-200	37 contacts →
	Partial evidence “Sigma Broking Limited is a privately-owned brokerage company set up to service the individual needs of institutional customers We offer broking and execution services to…” Source: RevenueBase Database · checked Sep 22, 2026
4	SP Angel	Partial evidence	London, United KingdomHQ checked Sep 22, 2026	11-50	33 contacts →
	Partial evidence “We have expanded steadily since our formation in 2006 and currently act as adviser and broker to over 50 companies quoted on AIM, the Aquis Exchange or the Main Market.” Source: RevenueBase Database · checked Sep 22, 2026
5	SUN Global Investments Limited	Indirect evidence	London, United KingdomHQ checked Sep 22, 2026	11-50	31 contacts →
	Indirect evidence “Sun Global Investments Limited is an investment advisory firm providing full scope of services to Institutional Investors, Family offices, Corporate Clients and High Net Worth…” Source: RevenueBase Database · checked Sep 22, 2026
6	SI Capital	Indirect evidence	Godalming, United KingdomHQ checked Sep 22, 2026	11-50	20 contacts →
	Indirect evidence “Founded in 2003, SI Capital is an independent stockbroking firm headquartered in Godalming, Surrey, with an additional office in Mayfair.” Source: RevenueBase Database · checked Sep 22, 2026
7	Millennium Europe LTD	Indirect evidence	London, United KingdomHQ checked Sep 22, 2026	11-50	16 contacts →
	Indirect evidence “The next generation of electronic trading.” Source: RevenueBase Database · checked Sep 22, 2026
8	Collier International Limited	Indirect evidence	Radcliffe, United KingdomHQ checked Sep 22, 2026	11-50	14 contacts →
	Indirect evidence “Colliers International is a leading global commercial real estate company offering comprehensive services to investors, property owners, tenants and developers around the world.” Source: RevenueBase Database · checked Sep 22, 2026
9	Williams Investment Management	Indirect evidence	Harrrogate, United KingdomHQ checked Sep 22, 2026	11-50	13 contacts →
	Indirect evidence “Williams Investment Management LLP was established to provide traditional investment management services in an open and friendly style, whilst maintaining the highest professional…” Source: RevenueBase Database · checked Sep 22, 2026
10	Patronus Partners LTD	Indirect evidence	London, United KingdomHQ checked Sep 22, 2026	11-50	12 contacts →
	Indirect evidence “Patronus Partners is a London headquartered independent financial services firm providing Wealth Management, Investment Management, Family Office and Institutional Trading…” Source: RevenueBase Database · checked Sep 22, 2026
11	Turner Pope Investments TPI LTD	Indirect evidence	London, United KingdomHQ checked Sep 22, 2026	11-50	12 contacts →
	Indirect evidence “Turner Pope Investments is a boutique Stockbroker, providing investment services to Corporate and High Net Worth Private Clients.” Source: RevenueBase Database · checked Sep 22, 2026
12	Financial Brokers	Partial evidence	Manchester, United KingdomHQ checked Sep 22, 2026	1-10	12 contacts →
	Partial evidence “For over a decade, Financial Brokers have served as trusted independent financial advisors to institutional clients, government agencies, and high net worth/ultra-high net worth…” Source: RevenueBase Database · checked Sep 22, 2026
13	ZKB Securities UK LTD	Strong evidence	London, United KingdomHQ checked Sep 22, 2026	1-10	12 contacts →
	Strong evidence “ZKB Securities (UK) Ltd acts as a broker to service professional clients in the UK by facilitating investment in Swiss stocks (equity brokerage), including investments in some…” Source: RevenueBase Database · checked Sep 22, 2026
14	FCS Capital Markets	Partial evidence	London, United KingdomHQ checked Sep 22, 2026	11-50	9 contacts →
	Partial evidence “FCS CAPITAL MARKETS Ltd, based in London with an office in Nyon, Switzerland, is a forward-thinking broker-dealer at the forefront of high-tech finance.” Source: RevenueBase Database · checked Sep 22, 2026
15	Nexus Broking	Indirect evidence	London, United KingdomHQ checked Sep 22, 2026	11-50	8 contacts →
	Indirect evidence “Our role is to facilitate business between Investment banks, Hedge Funds, and an array of global professional trading counterparties, dealing onto global exchanges or assisting in…” Source: RevenueBase Database · checked Sep 22, 2026
16	Mountstone Partners	Indirect evidence	London, United KingdomHQ checked Sep 22, 2026	11-50	7 contacts →
	Indirect evidence “With three core principles; Simplicity, Transparency and Security, our specialist team work with you to understand your objectives and aspirations.” Source: RevenueBase Database · checked Sep 22, 2026
17	Posco Capital Partners PLC	Indirect evidence	London, United KingdomHQ checked Sep 22, 2026	11-50	7 contacts →
	Indirect evidence “Posco Capital Partners PLC is a boutique investment management firm based in London, authorised and regulated by the Financial Conduct Authority (FCA).” Source: RevenueBase Database · checked Sep 22, 2026
18	Atlantic Capital Markets	Partial evidence	Truro, United KingdomHQ checked Sep 22, 2026	1-10	7 contacts →
	Partial evidence “Atlantic Capital Markets is one of the very few fully regulated independent Multi Asset advisory brokers in the UK.” Source: RevenueBase Database · checked Sep 22, 2026
19	Varianse	Partial evidence	London, United KingdomHQ checked Sep 22, 2026	11-50	6 contacts →
	Partial evidence “VARIANSE is revolutionising the world of online trading, and is ranked as one of the best brokers for trade execution.” Source: RevenueBase Database · checked Sep 22, 2026
20	Market Securities LLP	Partial evidence	London, United KingdomHQ checked Sep 22, 2026	201-500	6 contacts →
	Partial evidence “Market Securities is a global, independent, inter-dealer broker specialising in a range of financial products.” Source: RevenueBase Database · checked Sep 22, 2026
21	Oakwood Asset Management	Indirect evidence	Ware, United KingdomHQ checked Sep 22, 2026	11-50	5 contacts →
	Indirect evidence “This is achieved through a thorough analysis of a client's current position and anticipated life changes, stated objectives and a detailed look at risk and reward within the…” Source: RevenueBase Database · checked Sep 22, 2026
22	Axis Capital Markets LTD	Partial evidence	London, United KingdomHQ checked Sep 22, 2026	11-50	5 contacts →
	Partial evidence “Axis Capital Markets Limited is a financial services firm that provides prime brokerage services, capital markets and equity advisory services.” Source: RevenueBase Database · checked Sep 22, 2026
23	Bexley Independent Financial Services	Indirect evidence	Belvedere, United KingdomHQ checked Sep 22, 2026	11-50	4 contacts →
	Indirect evidence “Bexley Independent Financial Services is an investment management company based out of Belvedere, United Kingdom.” Source: RevenueBase Database · checked Sep 22, 2026
24	Blue Wealth	Indirect evidence	Westbury-on-trym, United KingdomHQ checked Sep 22, 2026	1-10	4 contacts →
	Indirect evidence “Blue Wealth is a trading name of Blue Financial Group Ltd, an appointed representative of Best Practice IFA Group Ltd which is authorised and regulated by the Financial Conduct…” Source: RevenueBase Database · checked Sep 22, 2026
25	Cryder Capital Partners LLP	Indirect evidence	London, United KingdomHQ checked Sep 22, 2026	1-10	4 contacts →
	Indirect evidence “Cryder Capital Partners LLP is an investment management company based in London” Source: RevenueBase Database · checked Sep 22, 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: stock brokers. 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 stock brokers.
Partial evidence: Its own public description names part of stock brokers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name stock brokers. 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 110 stock brokers based in the United Kingdom

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Stock brokers based in the United Kingdom at a glance

As of Sep 22, 2026

15.1%Verified-email coverage

11.0Average contacts per company

11-50Median size (employees)

62.7%Largest-city concentration · London

Sep 22, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

10001+

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 110 companies.

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 stock brokers, 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.
What qualifies: Companies headquartered in the United Kingdom whose own description of what they do matches “stock brokers”. 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 stock brokers), 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 stock brokers, and records with no verified work email. Companies headquartered outside United Kingdom are excluded even when they keep an office there.
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, 183 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 22, 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.

Stock brokers by metro

Stock brokers in London69

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 stock brokers, 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 stock brokers are there based in the United Kingdom?

RevenueBase identified 110 stock brokers headquartered in the United Kingdom 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?

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

Which city has the most stock brokers?

London leads with 69 headquartered companies, followed by Birmingham (2) and Edinburgh (2).

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 183 verified decision-maker contacts tracked across these 110 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 22, 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.