Company lists · Data refreshed September 2026
Top 25 SaaS user acquisition firms based in London, United Kingdom
RevenueBase identified 151 company matches for SaaS user acquisition firms associated with London, United Kingdom as of September 2026 and tracks 3,110 professional contacts across them, including 333 with verified work emails. Across the United Kingdom, London is the largest hub for this category.
This list covers company matches for SaaS user acquisition firms associated with London, 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.
The 25 largest SaaS user acquisition firms based in London, United Kingdom
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 134 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 | |||||
| 2 | 38 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 | |||||
| 3 | 32 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 | |||||
| 4 | 32 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 | |||||
| 5 | 29 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 | |||||
| 6 | 25 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 | |||||
| 7 | 21 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 | |||||
| 8 | 19 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 | |||||
| 9 | 17 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 | |||||
| 10 | 13 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 | |||||
| 11 | 13 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 | |||||
| 12 | 12 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 | |||||
| 13 | 10 contacts → | ||||
Exact match “We scale service-based businesses with creative, paid traffic, retention and full funnel optimisation - with a focus on one thing… ROI.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 14 | 10 contacts → | ||||
Exact match “We help SaaS brands pointing their paid campaigns to the right direction, saving tons of money and time, and finding profitable strategies that skyrocket success metrics over time.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 15 | 9 contacts → | ||||
Exact match “We use AI to supercharge what we do for our clients.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 16 | 8 contacts → | ||||
Exact match “Experts in customer acquisition.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 17 | 7 contacts → | ||||
Exact match “Paid media, analytics, and landing pages for B2B SaaS companies.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 18 | 7 contacts → | ||||
Exact match “GrowthGirls is a dynamic Growth Hacking Agency driven by female power.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 19 | 5 contacts → | ||||
Exact match “IO is a Growth Marketing Agency, we act as digital problem solvers and agents of change, helping clients and agencies radically improve their marketing agility.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 20 | 5 contacts → | ||||
Exact match “We are an international growth marketing agency that partners with Fortune 500 companies around the world to help them achieve their business goals through data-driven marketing…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 21 | 5 contacts → | ||||
Exact match “We are a passionate growth marketing agency with a love for building brands through optimisation.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 22 | 5 contacts → | ||||
Exact match “About us Lloyds Bank ‘small business of the year’, London-based digital marketing agency as featured in The Sun and Business Mondays.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 23 | 5 contacts → | ||||
Exact match “Growth marketing agency from the UK.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 24 | 5 contacts → | ||||
Exact match “Who are we?” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 25 | 4 contacts → | ||||
Exact match “Outgrow others with our Essential Growth Marketing service: Your activities drive visits to your site, and you hope most visitors will click through.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “SaaS user acquisition firms”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 151 SaaS user acquisition firms based in London, United Kingdom
See the full list, filter by size, metro and specialty, and access 333 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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SaaS user acquisition firms based in London, United Kingdom at a glance
As of Sep 29, 2026Companies by employee count
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 151 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 London, 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 333 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.
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 London, United Kingdom?
RevenueBase identified 151 company matches for SaaS user acquisition firms associated with London, 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 in the United Kingdom has the most SaaS user acquisition firms?
London leads the United Kingdom 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 333 professional contacts with verified work emails tracked across these 151 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.
Ready to reach these companies? Verified emails and direct dials for all 151 SaaS user acquisition firms based in London, United Kingdom. Start with a free account, no credit card.
Download this list →Related lists
SaaS user acquisition firms by geography
- SaaS user acquisition firms based in Melbourne, Australia
- SaaS user acquisition firms based in Sydney, Australia
- SaaS user acquisition firms based in Sao Paulo, Brazil
- SaaS user acquisition firms based in Toronto, Canada
- SaaS user acquisition firms based in Paris, France
- SaaS user acquisition firms based in Mumbai, India
- SaaS user acquisition firms based in Pune, India
- SaaS user acquisition firms based in Amsterdam, Netherlands
- SaaS user acquisition firms based in Dubai, United Arab Emirates
- SaaS user acquisition firms based in Atlanta, United States
- SaaS user acquisition firms based in Austin, United States
- SaaS user acquisition firms based in Chicago, United States
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- SaaS user acquisition firms based in Melbourne, Australia
- SaaS user acquisition firms based in Sydney, Australia
- SaaS user acquisition firms based in Sao Paulo, Brazil
- SaaS user acquisition firms based in Toronto, Canada
- SaaS user acquisition firms based in Paris, France
- SaaS user acquisition firms based in Mumbai, India
Company intelligence · public preview
Top 25 SaaS user acquisition firms based in London, United Kingdom
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 151 matching company records for SaaS user acquisition firms based in London, United Kingdom, with 3,110 tracked contacts and 333 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 29, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 SaaS user acquisition firms based in London, United Kingdom
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Space & Timespaceandtime.co.ukHQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 134 contacts → |
“At Space & Time, we’re creating a shift in growth marketing.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Rocket Saasrocket-saas.ioHQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 38 contacts → |
“SaaS marketing strategy and execution team for B2B brands with limited in-house resources.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Amplifydamplifyd.co.ukHQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 32 contacts → |
“Most high-growth advertisers eventually hit a performance ceiling and assume the answer is to spend more or hire more.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Somebody Digitalsomebodydigital.comHQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 32 contacts → |
“Somebody is a full service digital agency with a one track mind – getting you customers, not just clicks.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | HQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 29 contacts → |
“Gripped is a digital first sales & marketing agency for B2B SaaS, technology & IT companies.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Growth Divisiongrowth-division.comHQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 25 contacts → |
“Growth Division finds scalable marketing channels for startups.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Onelink The NEW AGE Digital Growth Agencyonelinkmedia.co.ukHQ: London, United KingdomReported employees: 1-10 | London, United Kingdom | 1-10 | Exact match | 21 contacts → |
“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 description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Apertureaperture.londonHQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 19 contacts → |
“Aperture is a growth agency and consultancy based in London, working to grow brands focused on helping people.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Mobile Marketinggrowth.me.uk HQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 17 contacts → |
“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 description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Digital Litmusdigitallitmus.comHQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 13 contacts → |
“We help ambitious B2B Tech & SaaS companies to grow faster with connected sales and marketing.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Electric Octopuselectricoctopus.agencyHQ: London, United KingdomReported employees: 1-10 | London, United Kingdom | 1-10 | Exact match | 13 contacts → |
“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 description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Growthrocksgrowthrocks.comHQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 12 contacts → |
“GrowthRocks is an international Growth Hacking Marketing Agency that helps startups and well-established companies achieve rapid and sustainable growth through data-driven…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Tip-Top Media COtiptopmediaco.comHQ: London, United KingdomReported employees: 1-10 | London, United Kingdom | 1-10 | Exact match | 10 contacts → |
“We scale service-based businesses with creative, paid traffic, retention and full funnel optimisation - with a focus on one thing… ROI.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Camel Digitalcameldigital.coHQ: London, United KingdomReported employees: 1-10 | London, United Kingdom | 1-10 | Exact match | 10 contacts → |
“We help SaaS brands pointing their paid campaigns to the right direction, saving tons of money and time, and finding profitable strategies that skyrocket success metrics over time.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Brandxchangebrandxchange.agencyHQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 9 contacts → |
“We use AI to supercharge what we do for our clients.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Incisive Edgeincisive-edge.comHQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 8 contacts → |
“Experts in customer acquisition.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Upraw Mediauprawmedia.comHQ: London, United KingdomReported employees: 1-10 | London, United Kingdom | 1-10 | Exact match | 7 contacts → |
“Paid media, analytics, and landing pages for B2B SaaS companies.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Growthgirlsgrowthgirls.com HQ: London, United KingdomReported employees: 1-10 | London, United Kingdom | 1-10 | Exact match | 7 contacts → |
“GrowthGirls is a dynamic Growth Hacking Agency driven by female power.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | IOio.agency HQ: London, United KingdomReported employees: 1-10 | London, United Kingdom | 1-10 | Exact match | 5 contacts → |
“IO is a Growth Marketing Agency, we act as digital problem solvers and agents of change, helping clients and agencies radically improve their marketing agility.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Response Digital Growth Agencyresponsedga.com HQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 5 contacts → |
“We are an international growth marketing agency that partners with Fortune 500 companies around the world to help them achieve their business goals through data-driven marketing…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Jukebox Marketingjukebox.marketing HQ: London, United KingdomReported employees: 1-10 | London, United Kingdom | 1-10 | Exact match | 5 contacts → |
“We are a passionate growth marketing agency with a love for building brands through optimisation.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | YAY Starter Marketingyaystarter.com HQ: London, United KingdomReported employees: 1-10 | London, United Kingdom | 1-10 | Exact match | 5 contacts → |
“About us Lloyds Bank ‘small business of the year’, London-based digital marketing agency as featured in The Sun and Business Mondays.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Solid Water Marketing Agencysolidwateragency.comHQ: London, United KingdomReported employees: 1-10 | London, United Kingdom | 1-10 | Exact match | 5 contacts → |
“Growth marketing agency from the UK.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Farrerfarrer.digitalHQ: London, United KingdomReported employees: 1-10 | London, United Kingdom | 1-10 | Exact match | 5 contacts → |
“Who are we?” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Magic Beansmagicbeans.agencyHQ: London, United KingdomReported employees: 1-10 | London, United Kingdom | 1-10 | Exact match | 4 contacts → |
“Outgrow others with our Essential Growth Marketing service: Your activities drive visits to your site, and you hope most visitors will click through.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 151 company matches
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SaaS user acquisition firms: dataset insights
September 29, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
151 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 151 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 29, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for SaaS user acquisition firms?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many SaaS user acquisition firms did RevenueBase find based in London, United Kingdom?
The saved snapshot records 151 matching company records, 3,110 tracked contacts and 333 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 29, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
SaaS user acquisition firms by geography
- SaaS user acquisition firms based in Melbourne, Australia
- SaaS user acquisition firms based in Sydney, Australia
- SaaS user acquisition firms based in Sao Paulo, Brazil
- SaaS user acquisition firms based in Toronto, Canada
- SaaS user acquisition firms based in Paris, France
- SaaS user acquisition firms based in Mumbai, India
- SaaS user acquisition firms based in Pune, India
- SaaS user acquisition firms based in Amsterdam, Netherlands
- SaaS user acquisition firms based in Dubai, United Arab Emirates
- SaaS user acquisition firms based in Atlanta, United States
- SaaS user acquisition firms based in Austin, United States
- SaaS user acquisition firms based in Chicago, United States
Cite this list
RevenueBase Data Team. Top 25 SaaS user acquisition firms based in London, United Kingdom. Snapshot: September 29, 2026. https://revenuebase.ai/companies/saas-user-acquisition-firms/united-kingdom/london.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- SaaS user acquisition firms based in Melbourne, Australia
- SaaS user acquisition firms based in Sydney, Australia
- SaaS user acquisition firms based in Sao Paulo, Brazil
- SaaS user acquisition firms based in Toronto, Canada
- SaaS user acquisition firms based in Paris, France
- SaaS user acquisition firms based in Mumbai, India
Company intelligence · public preview
Top 25 SaaS user acquisition firms based in London, United Kingdom
RevenueBase records 151 matching company records for SaaS user acquisition firms based in London, United Kingdom, with 3,110 tracked contacts and 333 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 29, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 SaaS user acquisition firms based in London, United Kingdom
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Space & Timespaceandtime.co.uk HQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 134 contacts → |
“At Space & Time, we’re creating a shift in growth marketing.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Rocket Saasrocket-saas.io HQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 38 contacts → |
“SaaS marketing strategy and execution team for B2B brands with limited in-house resources.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Amplifydamplifyd.co.uk HQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 32 contacts → |
“Most high-growth advertisers eventually hit a performance ceiling and assume the answer is to spend more or hire more.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Somebody Digitalsomebodydigital.com HQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 32 contacts → |
“Somebody is a full service digital agency with a one track mind – getting you customers, not just clicks.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | HQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 29 contacts → |
“Gripped is a digital first sales & marketing agency for B2B SaaS, technology & IT companies.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Growth Divisiongrowth-division.com HQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 25 contacts → |
“Growth Division finds scalable marketing channels for startups.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Onelink The NEW AGE Digital Growth Agencyonelinkmedia.co.uk HQ: London, United KingdomReported employees: 1-10 | London, United Kingdom | 1-10 | Exact match | 21 contacts → |
“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 description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Apertureaperture.london HQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 19 contacts → |
“Aperture is a growth agency and consultancy based in London, working to grow brands focused on helping people.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Mobile Marketinggrowth.me.uk HQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 17 contacts → |
“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 description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Digital Litmusdigitallitmus.com HQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 13 contacts → |
“We help ambitious B2B Tech & SaaS companies to grow faster with connected sales and marketing.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Electric Octopuselectricoctopus.agency HQ: London, United KingdomReported employees: 1-10 | London, United Kingdom | 1-10 | Exact match | 13 contacts → |
“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 description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Growthrocksgrowthrocks.com HQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 12 contacts → |
“GrowthRocks is an international Growth Hacking Marketing Agency that helps startups and well-established companies achieve rapid and sustainable growth through data-driven…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Tip-Top Media COtiptopmediaco.com HQ: London, United KingdomReported employees: 1-10 | London, United Kingdom | 1-10 | Exact match | 10 contacts → |
“We scale service-based businesses with creative, paid traffic, retention and full funnel optimisation - with a focus on one thing… ROI.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Camel Digitalcameldigital.co HQ: London, United KingdomReported employees: 1-10 | London, United Kingdom | 1-10 | Exact match | 10 contacts → |
“We help SaaS brands pointing their paid campaigns to the right direction, saving tons of money and time, and finding profitable strategies that skyrocket success metrics over time.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Brandxchangebrandxchange.agency HQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 9 contacts → |
“We use AI to supercharge what we do for our clients.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Incisive Edgeincisive-edge.com HQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 8 contacts → |
“Experts in customer acquisition.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Upraw Mediauprawmedia.com HQ: London, United KingdomReported employees: 1-10 | London, United Kingdom | 1-10 | Exact match | 7 contacts → |
“Paid media, analytics, and landing pages for B2B SaaS companies.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Growthgirlsgrowthgirls.com HQ: London, United KingdomReported employees: 1-10 | London, United Kingdom | 1-10 | Exact match | 7 contacts → |
“GrowthGirls is a dynamic Growth Hacking Agency driven by female power.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | IOio.agency HQ: London, United KingdomReported employees: 1-10 | London, United Kingdom | 1-10 | Exact match | 5 contacts → |
“IO is a Growth Marketing Agency, we act as digital problem solvers and agents of change, helping clients and agencies radically improve their marketing agility.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Response Digital Growth Agencyresponsedga.com HQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 5 contacts → |
“We are an international growth marketing agency that partners with Fortune 500 companies around the world to help them achieve their business goals through data-driven marketing…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Jukebox Marketingjukebox.marketing HQ: London, United KingdomReported employees: 1-10 | London, United Kingdom | 1-10 | Exact match | 5 contacts → |
“We are a passionate growth marketing agency with a love for building brands through optimisation.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | YAY Starter Marketingyaystarter.com HQ: London, United KingdomReported employees: 1-10 | London, United Kingdom | 1-10 | Exact match | 5 contacts → |
“About us Lloyds Bank ‘small business of the year’, London-based digital marketing agency as featured in The Sun and Business Mondays.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Solid Water Marketing Agencysolidwateragency.com HQ: London, United KingdomReported employees: 1-10 | London, United Kingdom | 1-10 | Exact match | 5 contacts → |
“Growth marketing agency from the UK.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Farrerfarrer.digital HQ: London, United KingdomReported employees: 1-10 | London, United Kingdom | 1-10 | Exact match | 5 contacts → |
“Who are we?” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Magic Beansmagicbeans.agency HQ: London, United KingdomReported employees: 1-10 | London, United Kingdom | 1-10 | Exact match | 4 contacts → |
“Outgrow others with our Essential Growth Marketing service: Your activities drive visits to your site, and you hope most visitors will click through.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 151 company matches
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SaaS user acquisition firms: dataset insights
September 29, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
151 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 151 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 29, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for SaaS user acquisition firms?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many SaaS user acquisition firms did RevenueBase find based in London, United Kingdom?
The saved snapshot records 151 matching company records, 3,110 tracked contacts and 333 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 29, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
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Cite this list
RevenueBase Data Team. Top 25 SaaS user acquisition firms based in London, United Kingdom. Snapshot: September 29, 2026. https://revenuebase.ai/companies/saas-user-acquisition-firms/united-kingdom/london.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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- SaaS user acquisition firms based in Melbourne, Australia
- SaaS user acquisition firms based in Sydney, Australia
- SaaS user acquisition firms based in Sao Paulo, Brazil
- SaaS user acquisition firms based in Toronto, Canada
- SaaS user acquisition firms based in Paris, France
- SaaS user acquisition firms based in Mumbai, India