Company lists · Data refreshed August 2026

Top 16 Classifieds platforms based in the United Kingdom

RevenueBase identified 97 company matches for classifieds platforms associated with the United Kingdom as of August 2026 and tracks 831 professional contacts across them, including 196 with verified work emails and 46 with mobile numbers. London is the largest hub.

This list covers company matches for classifieds platforms 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 August 31, 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 Aug 31, 2026 How this list was built
97Companies
831Contacts tracked
196Verified emails
46Mobile numbers
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The 16 largest classifieds platforms based in the United Kingdom

Ranked by team size
Top 16 of 97 company matches for classifieds platforms based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Aug 31, 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 matchPembroke Dock Dyfed, United Kingdom201-500212 contacts →

Exact match

“Friday Media Group is a business with an international scope, where our primary purpose remains the same, to bring people and businesses together in niche industries across the…”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
2Exact matchLondon, United Kingdom51-200204 contacts →

Exact match

“Gumtree is one of the UK’s most popular online classifieds platforms, connecting millions of people every month to buy, sell, and trade locally - something we’ve done since But…”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
3Exact matchLondon, United Kingdom51-20063 contacts →

Exact match

“Digital Ventures began in the late 1990s, when we identified an online opportunity in the New York flat-sharing market and launched our first platform: Roomgo which grew into one…”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
4Exact matchLondon, United Kingdom11-5062 contacts →

Exact match

“Dynamis PLC is a leading online publisher focused upon delivering exciting web titles and technologies within the classifieds marketplace.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
5Exact matchBelfast, United Kingdom11-5027 contacts →

Exact match

“Used Cars NI is proud to be Northern Ireland's leading digital media platform for both sellers and buyers of all types of vehicles - from cars and commercials, to marine and…”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
6Exact matchLondon, United Kingdom11-5024 contacts →

Exact match

“BusinessesForSale.com is not just the leading international advertising platform for buying and selling businesses, attracting over 1.2 million global buyers and sellers every…”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
7Exact matchBracknell, United Kingdom11-5012 contacts →

Exact match

“Freeads is a leading UK marketplace, passionate about our customers, passionate about inventing new things and taking pride in the high standards of everything we do operationally.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
8Exact matchLondon, United Kingdom1-107 contacts →

Exact match

“Redeco is about to land in London and we're on a mission to transform the future of furniture.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
9Exact matchBelfast, United Kingdom1-106 contacts →

Exact match

“AUTONEMO owns and licences the website and App technology to various classifieds websites throughout the world”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
10Exact matchUnited Kingdom11-504 contacts →

Exact match

“AtoZ is a lead generation multi vendor platform service provider.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
11Exact matchAlton, United Kingdom1-103 contacts →

Exact match

“Campers4sale.co.uk is the UK classifieds website, dedicated to advertising camping vehicles – motorhomes, campervans and caravans.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
12Exact matchNewmarket, United Kingdom1-103 contacts →

Exact match

“Racehorse Trader is the online marketing platform for selling horses.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
13Exact matchEdinburgh, United Kingdom11-502 contacts →

Exact match

“The UK’s Best‑Kept Marketplace Secret.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
14Exact matchNewcastle Upon Tyne, United Kingdom1-102 contacts →

Exact match

“Thinking about advertising your business for sale?”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
15Exact matchLondon, United Kingdom1-101 contacts →

Exact match

“Welcome to Radio Trading Desk – a unique way to buy radio advertising online.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
16Exact matchLondon, United Kingdom1-101 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase

Showing 16 of 97 classifieds platforms based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 196 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Classifieds platforms based in the United Kingdom at a glance

As of Aug 31, 2026
23.6%Verified-email coverage
5.5%Mobile-number coverage
8.6Average contacts per company
1-10Median size (employees)
35.1%Largest-city concentration · London
Aug 31, 2026Page data refreshed

Companies by employee count

1-10
65
11-50
22
51-200
3
201-500
3

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 “classifieds platforms” 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 196 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 August 31, 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.

Classifieds platforms by metro

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 “classifieds platforms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many classifieds platforms are there based in the United Kingdom?

RevenueBase identified 97 company matches for classifieds platforms associated with the United Kingdom as of August 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?

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

Which city has the most classifieds platforms?

London leads with 34 company records, followed by Belfast (5) and Manchester (3).

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 196 professional contacts with verified work emails tracked across these 97 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 August 31, 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.