Company lists · Data refreshed September 2026
Top 25 Native advertising agencies based in the United Kingdom
RevenueBase identified 169 native advertising agencies headquartered in the United Kingdom as of September 2026 and tracks 3,124 professional contacts across them, including 494 with verified work emails and 259 with mobile numbers. London is the largest hub.
This list covers native advertising agencies 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 5, 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 native advertising agencies based in the United Kingdom
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 811 | ||||
“Uber means over, above more than.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 2 | 640 | ||||
“Influencer is a global creator marketing agency on a mission to shape the future of marketing by humanizing brands.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 3 | 153 | ||||
“We are 7C3, a leading content marketing agency based in London, combining our expertise in Creative, Code and Content to bring brands and people together.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 4 | UncoveredIndirect evidence | 90 | |||
“Uncovered was founded in 2017 in London by Chris Cookson and Catherine Orr.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 5 | 72 | ||||
“Fabric Social is a social-first creative agency.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 6 | 46 | ||||
“We're a creative branded content and creative agency working across social media, websites, email and print for big brands.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 7 | 45 | ||||
“An award-winning social media agency putting brands at the centre of attention Content Marketing Agency of the Year https://facebook.com/DigitalNativesContent/…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 8 | 40 | ||||
“Dianomi™ is the leader in premium native advertising for the financial services, technology, corporate and lifestyle sectors.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 9 | 29 | ||||
“We develop brands with video content that is built for the right platforms.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 10 | 24 | ||||
“Really Social create personal content for your business.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 11 | 24 | ||||
“Spirit is a multi award-winning, next-generation, multi-platform content & audience building company founded by ex-Endemol execs Peter Cowley & Matt Campion.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 12 | 17 | ||||
“Illustrated London News (ILN) is a marketing agency specialising in the luxury and premium sectors.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 13 | 16 | ||||
“When every brand is telling you how great they are, how do you know who is telling the truth?” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 14 | 14 | ||||
“Turn up the brightness on your brand… As one of the industry’s leading social-first creative agencies, we’re now part of Brand Revolution, igniting powerful connections between…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 15 | Fortemus FilmsIndirect evidence | 13 | |||
“We create social campaigns, OOH content, TVCs, digital films, key visuals, branded content, sports sponsorship campaigns and much more all over the world and from our London…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 16 | 13 | ||||
“A strategic content agency with an editorial mindset.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 17 | 12 | ||||
“We are a social-first creative marketing agency helping global brands show up where culture happens.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 18 | The OutfitIndirect evidence | 12 | |||
Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 19 | Fellows Media LTDIndirect evidence | 11 | |||
“Fellows Media produces intelligent, creative content for brands, and has done for over 25 years.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 20 | 11 | ||||
“Be The Fox is an award-winning, audience-obsessed creative and production agency delivering end-to-end video-first content for ads, social and brand campaigns.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 21 | SWWIMIndirect evidence | 10 | |||
“Swwim is a content marketing agency helping consumer brands realise the potential of social media.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 22 | Shaded The StudioIndirect evidence | 10 | |||
“Shaded The Studio is a London-based creative content studio helping ambitious brands elevate the quality of their content across every touchpoint.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 23 | 10 | ||||
“We operate in the space where strategy and storytelling converge, where editorial and production best practice is complemented by the right insights and data.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 24 | Shooting ReelsIndirect evidence | 9 | |||
“Shooting Reels aligns great creative with performance.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 25 | 9 | ||||
“Our content and native offering is now part of a wider range of services provided by Effective Media.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
Showing 25 of 169 native advertising agencies based in the United Kingdom
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Native advertising agencies based in the United Kingdom at a glance
As of Sep 5, 2026Companies by employee count
Verified emails by last verification
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 native advertising agencies, 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 “native advertising agencies”. 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 native advertising agencies, 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, 494 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 5, 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.
Native advertising agencies by metro
- Native advertising agencies in London94
Frequently asked
How many native advertising agencies are there based in the United Kingdom?
RevenueBase identified 169 native advertising agencies 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?
Uber Agency, headquartered in Leeds, tops this list with the largest team on record.
Which city has the most native advertising agencies?
London leads with 94 headquartered companies, followed by Bath (4) and Birmingham (4).
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 494 verified decision-maker contacts tracked across these 169 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 5, 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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