Company lists · Data refreshed September 2026

Top 25 SaaS user acquisition firms based in the United Kingdom

RevenueBase identified 309 company matches for SaaS user acquisition firms associated with the United Kingdom as of September 2026 and tracks 3,849 professional contacts across them, including 601 with verified work emails. London is the largest hub.

This list covers company matches for SaaS user acquisition firms 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 September 29, 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 Sep 29, 2026 How this list was built
309Companies
3,849Contacts tracked
601Verified emails
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The 25 largest SaaS user acquisition firms based in the United Kingdom

Ranked by team size
Top 25 of 309 company matches for SaaS user acquisition firms based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 29, 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 matchLondon, United KingdomHQ recorded Sep 29, 202651-200134 contacts →

Exact match

“At Space & Time, we’re creating a shift in growth marketing.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
2Exact matchLondon, United KingdomHQ recorded Sep 29, 202651-20038 contacts →

Exact match

“SaaS marketing strategy and execution team for B2B brands with limited in-house resources.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
3Exact matchLondon, United KingdomHQ recorded Sep 29, 202611-5032 contacts →

Exact match

“Most high-growth advertisers eventually hit a performance ceiling and assume the answer is to spend more or hire more.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
4Exact matchColchester, United KingdomHQ recorded Sep 29, 202611-5032 contacts →

Exact match

“Footprint Digital is here to help.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
5Exact matchLondon, United KingdomHQ recorded Sep 29, 202611-5032 contacts →

Exact match

“Somebody is a full service digital agency with a one track mind – getting you customers, not just clicks.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
6Exact matchFareham, United KingdomHQ recorded Sep 29, 202611-5031 contacts →

Exact match

“We're a Specialist Growth Marketing Agency doing things The Human Way® **Google Premier Partner** One of the top 3% of Agencies Worldwide.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
7Exact matchLondon, United KingdomHQ recorded Sep 29, 202611-5029 contacts →

Exact match

“Gripped is a digital first sales & marketing agency for B2B SaaS, technology & IT companies.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
8Exact matchShrewsbury, United KingdomHQ recorded Sep 29, 202611-5028 contacts →

Exact match

“We’re a team of marketing experts who drive growth for ambitious businesses, with creative at our core.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
9Exact matchLondon, United KingdomHQ recorded Sep 29, 202611-5025 contacts →

Exact match

“Growth Division finds scalable marketing channels for startups.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
10Exact matchChester, United KingdomHQ recorded Sep 29, 202611-5024 contacts →

Exact match

“Fuelius (A Prodo Digital Marketing Ltd.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
11Exact matchManchester, United KingdomHQ recorded Sep 29, 202611-5024 contacts →

Exact match

“CSP Commerce helps brands achieve measurable marketing performance through data-driven strategies, technology partnerships and expert campaign delivery.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
12Exact matchWath Upon Dearne, United KingdomHQ recorded Sep 29, 2026201-50022 contacts →

Exact match

“We are a customer acquisition partner with a difference – we guarantee a cost per acquisition (CPA) at the start of the process and deliver fully signed up customers to your…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
13Exact matchLondon, United KingdomHQ recorded Sep 29, 20261-1021 contacts →

Exact match

“Onelink is a team of senior growth operators across paid, SEO, and marketing technology, working with scale-up and PE-backed businesses who've outgrown channel management and need…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
14Exact matchAberdeen, United KingdomHQ recorded Sep 29, 202611-5019 contacts →

Exact match

“We can help you attract and convert your ideal customers through content marketing, digital advertising and website optimisation We build tailored digital marketing machines for…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
15Exact matchLondon, United KingdomHQ recorded Sep 29, 202611-5019 contacts →

Exact match

“Aperture is a growth agency and consultancy based in London, working to grow brands focused on helping people.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
16Exact matchLondon, United KingdomHQ recorded Sep 29, 202611-5017 contacts →

Exact match

“Mobile Marketing is all about meeting your customers and users through their entire browsing cycle, from when they first hear about your app, to when they become loyal and…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
17Exact matchNewcastle Upon Tyne, United KingdomHQ recorded Sep 29, 202611-5015 contacts →

Exact match

“Looking for Software Buyers?”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
18Exact matchNorris Road, United KingdomHQ recorded Sep 29, 202611-5015 contacts →

Exact match

“Evergreen is a growth marketing agency that works exclusively with home and garden brands.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
19Exact matchLondon, United KingdomHQ recorded Sep 29, 202611-5013 contacts →

Exact match

“We help ambitious B2B Tech & SaaS companies to grow faster with connected sales and marketing.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
20Exact matchLondon, United KingdomHQ recorded Sep 29, 20261-1013 contacts →

Exact match

“Electric Octopus Mobile-First B2B Growth: Clay Wizards | Mobile Funnels |#1 Ranked Link Building In 13+ years: 770+ clients served |$1.2B in sales pipelines |$200M+ closed in 2024…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
21Exact matchBedford, United KingdomHQ recorded Sep 29, 202611-5012 contacts →

Exact match

“For contract manufacturers in electronics, life sciences, and packaging, scaling requires more than a typical agency, it demands a specialist growth partner.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
22Exact matchLiverpool, United KingdomHQ recorded Sep 29, 202611-5012 contacts →

Exact match

“We are a full service marketing agency that specialises in customer acquisition.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
23Exact matchNorthampton, United KingdomHQ recorded Sep 29, 202611-5012 contacts →

Exact match

“Clear Vertical is a growth agency that helps ambitious businesses scale through strategic marketing, digital transformation and smarter use of technology.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
24Exact matchLondon, United KingdomHQ recorded Sep 29, 202611-5012 contacts →

Exact match

“GrowthRocks is an international Growth Hacking Marketing Agency that helps startups and well-established companies achieve rapid and sustainable growth through data-driven…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
25Exact matchDerry-londonderry, United KingdomHQ recorded Sep 29, 202611-5011 contacts →

Exact match

“Grofuse is the growth agency known for creating fans of clients by delivering exceptional digital solutions, reliability, groundbreaking revenue, and growth because we genuinely…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase

Showing 25 of 309 SaaS user acquisition firms based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 601 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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SaaS user acquisition firms based in the United Kingdom at a glance

As of Sep 29, 2026
15.6%Verified-email coverage
12.5Average contacts per company
1-10Median size (employees)
48.9%Largest-city concentration · London
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
229
11-50
69
51-200
9
201-500
1
5,001-10,000
1

Email recency for this list is measured worldwide rather than for United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 309 companies.

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 “SaaS user acquisition firms” 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 601 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 September 29, 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.

SaaS user acquisition firms 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 “SaaS user acquisition firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many SaaS user acquisition firms are there based in the United Kingdom?

RevenueBase identified 309 company matches for SaaS user acquisition firms associated with the United Kingdom as of September 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?

Space & Time tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most SaaS user acquisition firms?

London leads with 151 company records, followed by Manchester (14) and Edinburgh (7).

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 601 professional contacts with verified work emails tracked across these 309 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 September 29, 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.