Company lists · Data refreshed September 2026
Top 25 Exchange software development companies based in the United Kingdom
RevenueBase identified 170 exchange software development companies headquartered in the United Kingdom as of September 2026 and tracks 4,586 professional contacts across them, including 1,783 with verified work emails and 599 with mobile numbers. London is the largest hub.
This list covers exchange software development companies 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, how directly it supports the match, and when it was last checked. Data refreshed September 2, 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.
The 25 largest exchange software development companies based in the United Kingdom
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 513 | ||||
“FinIQ is a specialist software vendor for capital markets trading and investments, catering to the needs of over 50 financial institutions worldwide.” Source: company website · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
| 2 | 511 | ||||
“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: company website · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
| 3 | 489 | ||||
“Exceptional trading, investment and information solutions for the world's financial community.” Source: company website · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
| 4 | PICOPartial evidence | 463 | |||
“Pico is a leading global provider of mission-critical technology services, software, data, and analytics for the financial markets community.” Source: company website · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
| 5 | 425 | ||||
“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: company website · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
| 6 | 215 | ||||
“Magora is an international software development company with 12 years of extensive experience in bespoke development outsourcing market.” Source: company website · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
| 7 | 194 | ||||
“Etrading Software (ETS) was founded in 2004 with the goal of bringing efficiency and stability to the burgeoning electronic trading markets.” Source: company website · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
| 8 | 172 | ||||
“oneZero develops multi-asset class trading technology, which empowers financial institutions and brokers to compete in today’s ever-changing global markets.” Source: company website · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
| 9 | XperateStrong evidence | 152 | |||
“Finding skilled developers is challenging, expensive to recruit, and difficult to manage and retain, especially if software development isn’t your core business.” Source: company website · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
| 10 | 146 | ||||
“OSTC is a global derivatives trading company creating outstanding performers in financial markets, by developing and supporting their knowledge and experience.” Source: company website · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
| 11 | 144 | ||||
“We create value for investment managers.” Source: company website · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
| 12 | 72 | ||||
“Singletrack Sell Side helps banks, brokers and IRPs leverage their research, sales and corporate assets to maximum advantage in an increasingly competitive marketplace.” Source: company website · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
| 13 | 68 | ||||
“Caplin delivers cutting-edge trading technology, empowering financial institutions with high-performance, multi-asset platforms for FX, crypto, fixed income, and more.” Source: company website · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
| 14 | 39 | ||||
“Rapid Addition is helping financial institutions take advantage of the new world of electronic trading and giving them the flexibility to quickly adapt as markets continue to…” Source: company website · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
| 15 | 36 | ||||
“Fairmort is a software product & consultancy company.” Source: company website · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
| 16 | 34 | ||||
“Celer Technologies is a global financial software company that creates modular-based systems that have the flexibility to meet today's dynamic business environment.” Source: company website · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
| 17 | 33 | ||||
“Avidi Technologies is an Innovative English - Ukrainian IT company with headquarters in London, UK, and R&D centers in Ivano-Frankivsk, Kharkiv, and Ternopil, Ukraine; with…” Source: company website · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
| 18 | 30 | ||||
“Founded in 1989 with offices in Isernia, Milan and London, currently a company of the Euronext Group, Gatelab is a leading provider of trading & market access solutions to the…” Source: company website · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
| 19 | 27 | ||||
“Since its inception in 2004 BGC Partners (“BGCP”) has expanded rapidly through large scale internal technology investments, a redeployment of its traditional global voice…” Source: company website · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
| 20 | 23 | ||||
“Whistlebrook has specialised in providing innovative software solutions for Financial Institutions since 1997.” Source: company website · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
| 21 | 22 | ||||
“Founded in 2012, Tradepoint Systems provides foreign exchange trading technology and trade simulation and testing software to the financial services community.” Source: company website · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
| 22 | Uptrader Forex CRM & Trading SolutionsPartial evidence | 22 | |||
“UpTrader is a leading fintech software provider, offering cutting-edge solutions tailored to your brokerage business needs.” Source: company website · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
| 23 | 21 | ||||
“Exberry is an independent technology vendor specialising in cutting-edge trading technologies for exchanges.” Source: company website · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
| 24 | 19 | ||||
“Founded in 2013 by Java Champion Peter Lawrey, Chronicle Software is on a mission to revolutionise financial technology through proven practices and collaboration.” Source: company website · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
| 25 | 19 | ||||
“Fentexa is a technology-driven consultancy, dedicated to the financial markets sector.” Source: company website · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
Showing 25 of 170 exchange software development companies based in the United Kingdom
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Exchange software development companies based in the United Kingdom at a glance
As of Sep 2, 2026Companies by employee count
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 exchange software development companies, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, 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 “exchange software development companies”. Matching reads each company's description, not its industry code or its name.
- What we exclude
- Companies whose own description does not clearly place them among exchange software development companies, 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 an evidence 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, 1,783 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 2, 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.
Exchange software development companies by metro
- Exchange software development companies in London115
Frequently asked
How many exchange software development companies are there based in the United Kingdom?
RevenueBase identified 170 exchange software development companies 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?
Finiq Consulting, headquartered in London, tops this list with the largest team on record.
Which city has the most exchange software development companies?
London leads with 115 headquartered companies, followed by Harrow (3) and Manchester (3).
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 1,783 verified decision-maker contacts tracked across these 170 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 2, 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.
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