Company lists · Data refreshed September 2026

Top 25 Competitive intelligence platforms based in London, United Kingdom

RevenueBase identified 102 competitive intelligence platforms headquartered in London, United Kingdom as of September 2026 and tracks 4,617 professional contacts across them, including 1,907 with verified work emails and 556 with mobile numbers. London is the largest hub.

This list covers competitive intelligence platforms headquartered in London, 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 11, 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 11, 2026 86% judged on-target in blind review
102Companies
4,617Contacts tracked
1,907Verified emails
556Mobile numbers
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The 25 largest competitive intelligence platforms based in London, United Kingdom

Ranked by team size
Top 25 of 102 competitive intelligence platforms based in London, United Kingdom, ranked by team size, largest first. Data refreshed Sep 11, 2026. RevenueBase Smart Search rates how each company's information relates to competitive intelligence platforms: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceLondon, United KingdomHQ checked Sep 11, 20261,001-5,0002,779 contacts →

Indirect evidence

“In a world drowning in data, we deliver clarity.”

Source: RevenueBase Database · checked Sep 11, 2026
2Strong evidenceLondon, United KingdomHQ checked Sep 11, 202651-200143 contacts →

Strong evidence

“Our retail intelligence platform gives you visibility into your business in context of the market, predictability through AI-surfaced insights, and the ability to act in the…”

Source: RevenueBase Database · checked Sep 11, 2026
3Strong evidenceLondon, United KingdomHQ checked Sep 11, 202651-200123 contacts →

Strong evidence

“Adthena is the market-leading, AI-driven search intelligence platform that helps enterprise brands and agencies lower paid search costs, protect brand equity and stay ahead of…”

Source: RevenueBase Database · checked Sep 11, 2026
4Indirect evidenceLondon, United KingdomHQ checked Sep 11, 202651-20041 contacts →

Indirect evidence

“Human Made Machine equip modern marketers with the tools to know the impact of their creative.”

Source: RevenueBase Database · checked Sep 11, 2026
5Partial evidenceLondon, United KingdomHQ checked Sep 11, 202611-5024 contacts →

Partial evidence

“Forestreet has built a SaaS Market and Vendor Discovery platform that uses AI to identify EVERY company within any market, broken down to product feature level.”

Source: RevenueBase Database · checked Sep 11, 2026
6Indirect evidenceLondon, United KingdomHQ checked Sep 11, 202611-5018 contacts →

Indirect evidence

“Access comprehensive business and financial data on 360+ million companies globally with Comparables.ai.”

Source: RevenueBase Database · checked Sep 11, 2026
7Strong evidenceLondon, United KingdomHQ checked Sep 11, 202611-5017 contacts →

Strong evidence

“Alphix is a marketing intelligence platform built exclusively for asset managers.”

Source: RevenueBase Database · checked Sep 11, 2026
8Partial evidenceLondon, United KingdomHQ checked Sep 11, 202611-5014 contacts →

Partial evidence

“Investment Reports is dedicated to bringing you comprehensive market intelligence in key business sectors across the world - now in partnership with Newsweek.”

Source: RevenueBase Database · checked Sep 11, 2026
9Strong evidenceLondon, United KingdomHQ checked Sep 11, 202611-5012 contacts →

Strong evidence

“LXA is the Intelligence-as-a-Service (IntaaS) platform for enterprise marketing capability.”

Source: RevenueBase Database · checked Sep 11, 2026
10Strong evidenceLondon, United KingdomHQ checked Sep 11, 202611-509 contacts →

Strong evidence

“Meaningful Vision empowers hospitality brands and suppliers to thrive in a fiercely competitive landscape with trusted, actionable, real-time intelligence.”

Source: RevenueBase Database · checked Sep 11, 2026
11Strong evidenceLondon, United KingdomHQ checked Sep 11, 20261-109 contacts →

Strong evidence

“Kubee (QB) Analytics offers an AI-powered customer intelligence platform (CIP) that delivers unparalleled insights to support your business operations.”

Source: RevenueBase Database · checked Sep 11, 2026
12Indirect evidenceLondon, United KingdomHQ checked Sep 11, 20261-109 contacts →

Indirect evidence

“https://deciphercyber.com/ Company Fact - Jenny gets 10K new visitors to the portal every month and that number is growing.”

Source: RevenueBase Database · checked Sep 11, 2026
13Strong evidenceLondon, United KingdomHQ checked Sep 11, 202611-508 contacts →

Strong evidence

“Are You Looking For Competitive/Market Intelligence or Commercial Due Diligence Expertise?”

Source: RevenueBase Database · checked Sep 11, 2026
14Partial evidenceLondon, United KingdomHQ checked Sep 11, 202651-2008 contacts →

Partial evidence

“Informing decisions and enabling connections We produce vital commercial intelligence for global audiences, providing timely, granular and actionable insights which our clients…”

Source: RevenueBase Database · checked Sep 11, 2026
15Indirect evidenceLondon, United KingdomHQ checked Sep 11, 202611-507 contacts →

Indirect evidence

“Luminr is the AI-powered lens to the entire searchable web.”

Source: RevenueBase Database · checked Sep 11, 2026
16Partial evidenceLondon, United KingdomHQ checked Sep 11, 20261-107 contacts →

Partial evidence

“At PAVE Insight, we specialise exclusively in connected mobility, delivering tailored market intelligence to industry professionals.”

Source: RevenueBase Database · checked Sep 11, 2026
17Strong evidenceLondon, United KingdomHQ checked Sep 11, 202611-507 contacts →

Strong evidence

“EntityX is the Cultural Intelligence Platform that turns audience understanding into programmatic target segments.”

Source: RevenueBase Database · checked Sep 11, 2026
18Indirect evidenceLondon, United KingdomHQ checked Sep 11, 202611-505 contacts →

Indirect evidence

“Introducing Opinly AI - Your Ultimate AI-Powered Competitor Analysis Tool”

Source: RevenueBase Database · checked Sep 11, 2026
19Strong evidenceLondon, United KingdomHQ checked Sep 11, 202611-504 contacts →

Strong evidence

“Powerful competitive analytics platform that produces BI to empower marketers.”

Source: RevenueBase Database · checked Sep 11, 2026
20Partial evidenceLondon, United KingdomHQ checked Sep 11, 20261-104 contacts →

Partial evidence

“Jurnii is the intelligence layer modern brands have been missing.”

Source: RevenueBase Database · checked Sep 11, 2026
21Strong evidenceLondon, United KingdomHQ checked Sep 11, 20261-103 contacts →

Strong evidence

“On a mission to provide the world’s fastest most comprehensive insights and intelligence platform for professional investors and investment industry participants.”

Source: RevenueBase Database · checked Sep 11, 2026
22Strong evidenceLondon, United KingdomHQ checked Sep 11, 202611-503 contacts →

Strong evidence

“Infranomics is the company behind Hestia - a powerful market share intelligence platform for the fibre broadband industry.”

Source: RevenueBase Database · checked Sep 11, 2026
23Partial evidenceLondon, United KingdomHQ checked Sep 11, 20261-102 contacts →

Partial evidence

“OvertEd Markets is a London based provider of market share data, strategic research and competitor intelligence to participants within the global CFD/FX industry.”

Source: RevenueBase Database · checked Sep 11, 2026
24Partial evidenceLondon, United KingdomHQ checked Sep 11, 20261-101 contacts →

Partial evidence

“At Innfall, we deliver business intelligence that drives real opportunities, be it client acquisition, investment or market insights.”

Source: RevenueBase Database · checked Sep 11, 2026
25Strong evidenceLondon, United KingdomHQ checked Sep 11, 20261-101 contacts →

Strong evidence

“Leading competitive intelligence agency for high-impact industries.”

Source: RevenueBase Database · checked Sep 11, 2026

Showing 25 of 102 competitive intelligence platforms based in London, United Kingdom

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Competitive intelligence platforms based in London, United Kingdom at a glance

As of Sep 11, 2026
41.3%Verified-email coverage
12.0%Mobile-number coverage
45.3Average contacts per company
11-50Median size (employees)
100.0%Largest-city concentration · London
Sep 11, 2026Page data refreshed

Companies by employee count

1-10
48
11-50
33
51-200
5
201-500
3
1,001-5,000
13

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 13.0d

Company record updated

Median 63.0d

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 competitive intelligence platforms, 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 London, United Kingdom whose own description of what they do matches “competitive intelligence platforms”. 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 competitive intelligence platforms), 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 competitive intelligence platforms, and records with no verified work email. Companies headquartered outside London 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, 1,907 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 11, 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.

Competitive intelligence platforms by metro in the United Kingdom

  • Competitive intelligence platforms in London102

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 competitive intelligence platforms, 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 competitive intelligence platforms are there based in London, United Kingdom?

RevenueBase identified 102 competitive intelligence platforms headquartered in London, 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?

Globaldata PLC, headquartered in London, tops this list with the largest team on record.

Which city has the most competitive intelligence platforms?

London leads with 102 headquartered companies, followed by Manchester (4) 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 1,907 verified decision-maker contacts tracked across these 102 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 11, 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.