Company lists · Data refreshed September 2026

Top 25 Mobile performance marketing agencies based in London, United Kingdom

Name: Mobile performance marketing agencies based in London, United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 391 companies tracked

RevenueBase identified 391 mobile performance marketing agencies headquartered in London, United Kingdom as of September 2026 and tracks 7,215 professional contacts across them, including 1,130 with verified work emails. Across the United Kingdom, London is the largest hub for this category.

This list covers mobile performance marketing agencies 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 28, 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 28, 2026 86% judged on-target in blind review

391Companies

7,215Contacts tracked

1,130Verified emails

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The 25 largest mobile performance marketing agencies based in London, United Kingdom

Ranked by team size

Top 25 of 391 mobile performance marketing agencies based in London, United Kingdom, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to mobile performance marketing agencies: 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	Loopme	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	201-500	401 contacts →
	Indirect evidence “LoopMe is bringing brands into apps, powered by AI agents.” Source: RevenueBase Database · checked Sep 28, 2026
2	Upstream	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	201-500	336 contacts →
	Partial evidence “We are a leader in mobile technology, providing innovative solutions to 1.2 billion consumers.” Source: RevenueBase Database · checked Sep 28, 2026
3	Kinesso Uk&i	Strong evidence	London, United KingdomHQ checked Sep 28, 2026	501-1,000	194 contacts →
	Strong evidence “KINESSO UK is the award-winning, tech-driven performance marketing agency delivering actionable growth for direct clients and agency partners.” Source: RevenueBase Database · checked Sep 28, 2026
4	ALL Response Media	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	178 contacts →
	Partial evidence “All Response Media is the leading performance media planning and buying agency.” Source: RevenueBase Database · checked Sep 28, 2026
5	BIG Group	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	177 contacts →
	Indirect evidence “Founded in 1991, with offices in Amsterdam, Bath, Dubai and London our award-winning employee-owned company has consistently ranked as one of the UK's leading independent digital…” Source: RevenueBase Database · checked Sep 28, 2026
6	Social Boost	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	79 contacts →
	Indirect evidence “Social Boost has helped to grow more than 25 million real Followers, created content for 100+ brands, and generated over 300k sales leads.” Source: RevenueBase Database · checked Sep 28, 2026
7	Clicksco	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	66 contacts →
	Indirect evidence “As a new chapter in our Digital Agency begins, we are also a fantastic place to work, with a reputation for discovering and nurturing some of the finest minds in the business…” Source: RevenueBase Database · checked Sep 28, 2026
8	ROAST	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	57 contacts →
	Indirect evidence “We are ROAST.” Source: RevenueBase Database · checked Sep 28, 2026
9	Wediscover Performance Marketing & Technology Agency	Strong evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	53 contacts →
	Strong evidence “WeDiscover was created to redefine performance marketing by integrating cutting-edge technology with expert performance marketers.” Source: RevenueBase Database · checked Sep 28, 2026
10	BAMBU	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	n/a	45 contacts →
	Partial evidence “Bambu is an online marketing and advertising agency based in London, working with startup and growth brands across the UK, Europe and North America, founded by two ex-WPP…” Source: RevenueBase Database · checked Sep 28, 2026
11	Yodel Mobile	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	41 contacts →
	Partial evidence “Yodel Mobile is a global, award-winning app growth consultancy with over 18 years of experience helping brands drive sustainable growth across the entire app lifecycle.” Source: RevenueBase Database · checked Sep 28, 2026
12	Amplifyd	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	32 contacts →
	Partial evidence “Most high-growth advertisers eventually hit a performance ceiling and assume the answer is to spend more or hire more.” Source: RevenueBase Database · checked Sep 28, 2026
13	Otherwayaround	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	30 contacts →
	Partial evidence “Not following the same old rules for app marketing, where only the big-spender apps are favored.” Source: RevenueBase Database · checked Sep 28, 2026
14	Terrier Agency	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	28 contacts →
	Indirect evidence “Based in London, Terrier has a team that has collectively over 50 years experience in digital advertising.” Source: RevenueBase Database · checked Sep 28, 2026
15	Affiliate Future	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	27 contacts →
	Partial evidence “Through our affiliate network and tools, Affiliate Future provides advertisers with effective marketing solutions, delivering millions of transactions per month to hundreds of…” Source: RevenueBase Database · checked Sep 28, 2026
16	Adludio	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	24 contacts →
	Partial evidence “Adludio is an award-winning, AI-powered platform that delivers brand outcomes through interactive mobile advertising.” Source: RevenueBase Database · checked Sep 28, 2026
17	Mobisharks	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	23 contacts →
	Partial evidence “Mobisharks is the innovative company that brings together brands, agencies, advertisers and mobile users.” Source: RevenueBase Database · checked Sep 28, 2026
18	Scale Digital	Strong evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	21 contacts →
	Strong evidence “Scale Digital provides a range of performance-first solutions to help brands acquire new customers through our global network of Affiliate, Mobile, Influencer and Retail Media…” Source: RevenueBase Database · checked Sep 28, 2026
19	Noise Media Group	Strong evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	19 contacts →
	Strong evidence “Noise Media Group is an award-winning social media agency in London specialising in performance-driven social marketing for challenger brands and high-growth scale-ups.” Source: RevenueBase Database · checked Sep 28, 2026
20	Accuracast	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	19 contacts →
	Partial evidence “Accuracast is an international digital marketing agency that works with ambitious brands to accelerate growth through data and technology.” Source: RevenueBase Database · checked Sep 28, 2026
21	Planit Lgpm	Strong evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	18 contacts →
	Strong evidence “With 15 years of experience, we build bespoke, data-driven performance marketing campaigns that go beyond the usual tactics.” Source: RevenueBase Database · checked Sep 28, 2026
22	KURVE	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	18 contacts →
	Indirect evidence “From precision ASO to award-winning paid social campaigns, Kurve combines data-driven strategies and creative excellence to help ambitious founders scale their apps to category…” Source: RevenueBase Database · checked Sep 28, 2026
23	Revenue Dealer LTD	Strong evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	18 contacts →
	Strong evidence “Revenue Dealer is a leading AI Performance & Influencer Marketing Agency.” Source: RevenueBase Database · checked Sep 28, 2026
24	ADS And More	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	17 contacts →
	Partial evidence “Ads and More Group is an international holding operating globally in programmatic marketing, built to deliver measurable growth through data, technology, and disciplined execution.” Source: RevenueBase Database · checked Sep 28, 2026
25	SYNKD	Strong evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	17 contacts →
	Strong evidence “Synkd is a unique mobile marketing ecosystem offering an evolving suite of solutions from premium publisher ad serving, creative development, application creation, as well as…” Source: RevenueBase Database · checked Sep 28, 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: mobile performance marketing agencies. 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 mobile performance marketing agencies.
Partial evidence: Its own public description names part of mobile performance marketing agencies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name mobile performance marketing agencies. 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 391 mobile performance marketing agencies based in London, United Kingdom

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Mobile performance marketing agencies based in London, United Kingdom at a glance

As of Sep 28, 2026

15.7%Verified-email coverage

18.5Average contacts per company

1-10Median size (employees)

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

213

11-50

147

51-200

201-500

501-1,000

1,001-5,000

Email recency for this list is measured across the whole United Kingdom list rather than for London, so it is reported there. Company counts and contact totals on this page are exact for London, over 391 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 mobile performance marketing agencies, 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 “mobile performance marketing agencies”. 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 mobile performance marketing agencies), 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 mobile performance marketing agencies, 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, 1,130 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 28, 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.

Mobile performance marketing agencies by metro in the United Kingdom

Mobile performance marketing agencies in Manchester48

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 mobile performance marketing agencies, 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 mobile performance marketing agencies are there based in London, United Kingdom?

RevenueBase identified 391 mobile performance marketing agencies 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?

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

Which city in the United Kingdom has the most mobile performance marketing agencies?

London leads the United Kingdom with 391 headquartered companies, followed by Manchester (48) and Birmingham (20).

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 1,130 verified decision-maker contacts tracked across these 391 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 28, 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.