Company lists · Data refreshed August 2026
Top 25 Outbound marketing agencies based in the United Kingdom
RevenueBase identified 4,654 company matches for outbound marketing agencies associated with the United Kingdom as of August 2026 and tracks 41,423 professional contacts across them, including 9,620 with verified work emails and 2,759 with mobile numbers. London is the largest hub.
This list covers company matches for outbound marketing agencies 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 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 outbound marketing agencies based in the United Kingdom
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 862 contacts → | ||||
Exact match “Neil Patel has been recognized by the Wall Street Journal, Forbes, and the United Nations, to name a few, as one of the most influential and successful marketers and entrepreneurs…” Recorded in the RevenueBase company graph · Aug 29, 2026 · View company records in RevenueBase | |||||
| 2 | 651 contacts → | ||||
Exact match “We’re Linney, a connected marketing partner helping brands turn complexity into clarity across digital, physical and ecommerce channels.” Recorded in the RevenueBase company graph · Aug 29, 2026 · View company records in RevenueBase | |||||
| 3 | 440 contacts → | ||||
Exact match “We are an award winning multilingual lead generation and market research service provider for B2B publishing, marketing, events and tech companies.” Recorded in the RevenueBase company graph · Aug 29, 2026 · View company records in RevenueBase | |||||
| 4 | 417 contacts → | ||||
Exact match “MVF powers growth for our clients by connecting them to potential customers.” Recorded in the RevenueBase company graph · Aug 29, 2026 · View company records in RevenueBase | |||||
| 5 | 282 contacts → | ||||
Exact match “At NewBase we provide expert and independent marketing and advertising services across all media channels globally.” Recorded in the RevenueBase company graph · Aug 29, 2026 · View company records in RevenueBase | |||||
| 6 | 242 contacts → | ||||
Exact match “The Telemarketing Company is one of the UK's most trusted telemarketing agencies, delivering flexible, high-quality voice services, including pre and post sales research…” Recorded in the RevenueBase company graph · Aug 29, 2026 · View company records in RevenueBase | |||||
| 7 | 195 contacts → | ||||
Exact match “BNZSA, powered by Anteriad is a leading marketing agency specialising in tele-based demand generation with a team of more than 350 who are experts in delivering qualified…” Recorded in the RevenueBase company graph · Aug 29, 2026 · View company records in RevenueBase | |||||
| 8 | 153 contacts → | ||||
Exact match “We are a specialist performance marketing agency, and we deliver unrivalled performance for our clients on a global scale.” Recorded in the RevenueBase company graph · Aug 29, 2026 · View company records in RevenueBase | |||||
| 9 | 133 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Aug 29, 2026 · View company records in RevenueBase | |||||
| 10 | 131 contacts → | ||||
Exact match “Metia is a global marketing agency with offices in London, Seattle, Austin and Singapore.” Recorded in the RevenueBase company graph · Aug 29, 2026 · View company records in RevenueBase | |||||
| 11 | 115 contacts → | ||||
Exact match “EC Outsourcing is one of the UK's leading outsourced contact centres.” Recorded in the RevenueBase company graph · Aug 29, 2026 · View company records in RevenueBase | |||||
| 12 | 88 contacts → | ||||
Exact match “We are a leading independent agency and trusted growth partner for ambitious businesses of all sizes, turning performance marketing into a growth engine.” Recorded in the RevenueBase company graph · Aug 29, 2026 · View company records in RevenueBase | |||||
| 13 | 85 contacts → | ||||
Exact match “Head to Indicia Worldwide for our exciting new profile, packed with great content.” Recorded in the RevenueBase company graph · Aug 29, 2026 · View company records in RevenueBase | |||||
| 14 | 81 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Aug 29, 2026 · View company records in RevenueBase | |||||
| 15 | 78 contacts → | ||||
Exact match “Search Marketing | Content | Strategy Delivered by passionate people.” Recorded in the RevenueBase company graph · Aug 29, 2026 · View company records in RevenueBase | |||||
| 16 | 72 contacts → | ||||
Exact match “B2B Marketing Agency of the Year 2025 A Top 10 UK B2B Agency, 2025/2026 Expertise is everything.” Recorded in the RevenueBase company graph · Aug 29, 2026 · View company records in RevenueBase | |||||
| 17 | 72 contacts → | ||||
Exact match “Creatively playful, Commercially powerful.” Recorded in the RevenueBase company graph · Aug 29, 2026 · View company records in RevenueBase | |||||
| 18 | 68 contacts → | ||||
Exact match “An independent, creative-first agency full of people who dare to care.” Recorded in the RevenueBase company graph · Aug 29, 2026 · View company records in RevenueBase | |||||
| 19 | 67 contacts → | ||||
Exact match “ArmstrongB2B® is a B2B marketing agency for industrial and manufacturing brands, with offices in the UK and USA.” Recorded in the RevenueBase company graph · Aug 29, 2026 · View company records in RevenueBase | |||||
| 20 | 65 contacts → | ||||
Exact match “Excelerate360 offers business development and sales outsourcing services for B2B software and technology companies in the UK, Europe, and North America.” Recorded in the RevenueBase company graph · Aug 29, 2026 · View company records in RevenueBase | |||||
| 21 | 53 contacts → | ||||
Exact match “We are a full-stack digital marketing agency focused on B2B companies.” Recorded in the RevenueBase company graph · Aug 29, 2026 · View company records in RevenueBase | |||||
| 22 | 52 contacts → | ||||
Exact match “At The Marketing Practice, we’ve combined the best B2B specialists from across the globe in one business, with capabilities that stretch through the funnel, from brand to demand…” Recorded in the RevenueBase company graph · Aug 29, 2026 · View company records in RevenueBase | |||||
| 23 | 50 contacts → | ||||
Exact match “At D2MS, we believe direct marketing can be done differently.” Recorded in the RevenueBase company graph · Aug 29, 2026 · View company records in RevenueBase | |||||
| 24 | 49 contacts → | ||||
Exact match “At Fly Pie, sales outsourcing isn’t a “done-for-you” service, it’s a growth engine we build with you.” Recorded in the RevenueBase company graph · Aug 29, 2026 · View company records in RevenueBase | |||||
| 25 | 35 contacts → | ||||
Exact match “Stellites Technologies is a Top Trusted White Label Partner for Digital Marketing Agencies We specialise in providing White Label SEO, Social Media Marketing, Paid Marketing…” Recorded in the RevenueBase company graph · Aug 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 “outbound marketing agencies”. 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 4,654 outbound marketing agencies based in the United Kingdom
See the full list, filter by size, metro and specialty, and access 9,620 tracked professional contacts with verified work emails. Direct dials are available where recorded.
Free signup · no credit card
Outbound marketing agencies based in the United Kingdom at a glance
As of Aug 29, 2026Companies by employee count
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 “outbound marketing agencies” 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 9,620 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 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.
Outbound marketing agencies 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 “outbound marketing agencies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many outbound marketing agencies are there based in the United Kingdom?
RevenueBase identified 4,654 company matches for outbound marketing agencies 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?
NP Digital tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most outbound marketing agencies?
London leads with 1333 company records, followed by Manchester (228) and Birmingham (118).
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 9,620 professional contacts with verified work emails tracked across these 4,654 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 29, 2026.
Ready to reach these companies? Verified emails and direct dials for all 4,654 outbound marketing agencies based in the United Kingdom. Start with a free account, no credit card.
Download this list →Related lists
Outbound marketing agencies by geography
- Outbound marketing agencies based in the United States
- Outbound marketing agencies based in Brazil
- Outbound marketing agencies based in Canada
- Outbound marketing agencies based in Australia
- Outbound marketing agencies based in Germany
- Outbound marketing agencies based in Spain
- Outbound marketing agencies based in the Netherlands
- Outbound marketing agencies based in France
- Outbound marketing agencies based in Mexico
- Outbound marketing agencies based in Italy
- Outbound marketing agencies based in South Africa
- Outbound marketing agencies based in Poland
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
- Outbound marketing agencies based in the United States
- Outbound marketing agencies based in Brazil
- Outbound marketing agencies based in Canada
- Outbound marketing agencies based in Australia
- Outbound marketing agencies based in Germany
- Outbound marketing agencies based in Spain
Company intelligence · public preview
Top 25 outbound marketing agencies based in the 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 4,654 matching company records for outbound marketing agencies based in the United Kingdom, with 41,423 tracked contacts and 9,620 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: August 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 outbound marketing agencies based in the 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 |  NP Digitalnpdigital.comHQ: HQ not recorded; location: London, United KingdomReported employees: 1,001-5,000 | HQ not recorded; location: London, United Kingdom | 1,001-5,000 | Exact match | 862 contacts → |
“Neil Patel has been recognized by the Wall Street Journal, Forbes, and the United Nations, to name a few, as one of the most influential and successful marketers and entrepreneurs…” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Linneylinney.comHQ: HQ not recorded; location: Mansfield, United KingdomReported employees: 1,001-5,000 | HQ not recorded; location: Mansfield, United Kingdom | 1,001-5,000 | Exact match | 651 contacts → |
“We’re Linney, a connected marketing partner helping brands turn complexity into clarity across digital, physical and ecommerce channels.” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Qualifaqualifa.co.ukHQ: HQ not recorded; location: Brighton, United KingdomReported employees: 51-200 | HQ not recorded; location: Brighton, United Kingdom | 51-200 | Exact match | 440 contacts → |
“We are an award winning multilingual lead generation and market research service provider for B2B publishing, marketing, events and tech companies.” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  MVFmvfglobal.comHQ: HQ not recorded; location: London, United KingdomReported employees: 201-500 | HQ not recorded; location: London, United Kingdom | 201-500 | Exact match | 417 contacts → |
“MVF powers growth for our clients by connecting them to potential customers.” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Newbasethenewbase.comHQ: HQ not recorded; location: London, United KingdomReported employees: 501-1,000 | HQ not recorded; location: London, United Kingdom | 501-1,000 | Exact match | 282 contacts → |
“At NewBase we provide expert and independent marketing and advertising services across all media channels globally.” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  The Telemarketing Companyttmc.co.ukHQ: HQ not recorded; location: Brighton, United KingdomReported employees: 201-500 | HQ not recorded; location: Brighton, United Kingdom | 201-500 | Exact match | 242 contacts → |
“The Telemarketing Company is one of the UK's most trusted telemarketing agencies, delivering flexible, high-quality voice services, including pre and post sales research…” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  BNZSAbnzsa.comHQ: HQ not recorded; location: London, United KingdomReported employees: 201-500 | HQ not recorded; location: London, United Kingdom | 201-500 | Exact match | 195 contacts → |
“BNZSA, powered by Anteriad is a leading marketing agency specialising in tele-based demand generation with a team of more than 350 who are experts in delivering qualified…” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Connective3connective3.comHQ: HQ not recorded; location: London, United KingdomReported employees: 51-200 | HQ not recorded; location: London, United Kingdom | 51-200 | Exact match | 153 contacts → |
“We are a specialist performance marketing agency, and we deliver unrivalled performance for our clients on a global scale.” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  SPARKhellospark.comHQ: HQ not recorded; location: London, United KingdomReported employees: 51-200 | HQ not recorded; location: London, United Kingdom | 51-200 | Exact match | 133 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 10 |  METIAmetia.comHQ: HQ not recorded; location: London, United KingdomReported employees: 201-500 | HQ not recorded; location: London, United Kingdom | 201-500 | Exact match | 131 contacts → |
“Metia is a global marketing agency with offices in London, Seattle, Austin and Singapore.” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  EC Outsourcing Powered By Ison Xperiencesecoutsourcing.co.ukHQ: HQ not recorded; location: Sheffield, United KingdomReported employees: 1,001-5,000 | HQ not recorded; location: Sheffield, United Kingdom | 1,001-5,000 | Exact match | 115 contacts → |
“EC Outsourcing is one of the UK's leading outsourced contact centres.” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Embryoembryo.comHQ: HQ not recorded; location: Manchester, United KingdomReported employees: 51-200 | HQ not recorded; location: Manchester, United Kingdom | 51-200 | Exact match | 88 contacts → |
“We are a leading independent agency and trusted growth partner for ambitious businesses of all sizes, turning performance marketing into a growth engine.” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Konica Minolta Marketing Servicesindicia.konicaminolta.comHQ: HQ not recorded; location: London, United KingdomReported employees: 501-1,000 | HQ not recorded; location: London, United Kingdom | 501-1,000 | Exact match | 85 contacts → |
“Head to Indicia Worldwide for our exciting new profile, packed with great content.” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Brainsoulsbrainsouls.comHQ: HQ not recorded; location: Birmingham, United KingdomReported employees: 51-200 | HQ not recorded; location: Birmingham, United Kingdom | 51-200 | Exact match | 81 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 15 |  Stickyeyesstickyeyes.comHQ: HQ not recorded; location: Leeds, United KingdomReported employees: 201-500 | HQ not recorded; location: Leeds, United Kingdom | 201-500 | Exact match | 78 contacts → |
“Search Marketing | Content | Strategy Delivered by passionate people.” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  OMNEomne.agencyHQ: HQ not recorded; location: Ampthill, United KingdomReported employees: 51-200 | HQ not recorded; location: Ampthill, United Kingdom | 51-200 | Exact match | 72 contacts → |
“B2B Marketing Agency of the Year 2025 A Top 10 UK B2B Agency, 2025/2026 Expertise is everything.” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  The Social Shepherdthesocialshepherd.comHQ: HQ not recorded; location: London, United KingdomReported employees: 51-200 | HQ not recorded; location: London, United Kingdom | 51-200 | Exact match | 72 contacts → |
“Creatively playful, Commercially powerful.” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  RBH Creative Communicationsrbh.co.ukHQ: HQ not recorded; location: Meriden, United KingdomReported employees: 51-200 | HQ not recorded; location: Meriden, United Kingdom | 51-200 | Exact match | 68 contacts → |
“An independent, creative-first agency full of people who dare to care.” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Armstrongb2barmstrongb2b.comHQ: HQ not recorded; location: Chester, United KingdomReported employees: 51-200 | HQ not recorded; location: Chester, United Kingdom | 51-200 | Exact match | 67 contacts → |
“ArmstrongB2B® is a B2B marketing agency for industrial and manufacturing brands, with offices in the UK and USA.” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Excelerate360excelerate360.comHQ: HQ not recorded; location: Hitchin, United KingdomReported employees: 51-200 | HQ not recorded; location: Hitchin, United Kingdom | 51-200 | Exact match | 65 contacts → |
“Excelerate360 offers business development and sales outsourcing services for B2B software and technology companies in the UK, Europe, and North America.” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Sircles Digital Marketing Agencygetsircles.comHQ: HQ not recorded; location: Dudley, United KingdomReported employees: 51-200 | HQ not recorded; location: Dudley, United Kingdom | 51-200 | Exact match | 53 contacts → |
“We are a full-stack digital marketing agency focused on B2B companies.” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  The Marketing Practicethemarketingpractice.comHQ: HQ not recorded; location: London, United KingdomReported employees: 501-1,000 | HQ not recorded; location: London, United Kingdom | 501-1,000 | Exact match | 52 contacts → |
“At The Marketing Practice, we’ve combined the best B2B specialists from across the globe in one business, with capabilities that stretch through the funnel, from brand to demand…” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  D2msd2ms.co.ukHQ: HQ not recorded; location: London, United KingdomReported employees: 51-200 | HQ not recorded; location: London, United Kingdom | 51-200 | Exact match | 50 contacts → |
“At D2MS, we believe direct marketing can be done differently.” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  FLY PIE LTDflypie.co.ukHQ: HQ not recorded; location: London, United KingdomReported employees: 51-200 | HQ not recorded; location: London, United Kingdom | 51-200 | Exact match | 49 contacts → |
“At Fly Pie, sales outsourcing isn’t a “done-for-you” service, it’s a growth engine we build with you.” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Stellites Technologiesstellites.comHQ: HQ not recorded; location: Brimingham, United KingdomReported employees: 51-200 | HQ not recorded; location: Brimingham, United Kingdom | 51-200 | Exact match | 35 contacts → |
“Stellites Technologies is a Top Trusted White Label Partner for Digital Marketing Agencies We specialise in providing White Label SEO, Social Media Marketing, Paid Marketing…” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 4,654 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Outbound marketing agencies: dataset insights
August 29, 2026These summaries describe recorded coverage in this saved dataset. Coverage describes records in RevenueBase, rather than a census of every business in this market.
Reported company sizes
4,631 records in the displayed employee bands.
23 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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.
Coverage describes records in RevenueBase, rather than a census of every business in this market.
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: August 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 ↗
Outbound marketing agencies by metro
Questions about this company list
What does Exact match mean for outbound marketing agencies?
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 outbound marketing agencies did RevenueBase find based in the United Kingdom?
The saved snapshot records 4,654 matching company records, 41,423 tracked contacts and 9,620 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: August 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
Outbound marketing agencies by geography
- Outbound marketing agencies based in the United States
- Outbound marketing agencies based in Brazil
- Outbound marketing agencies based in Canada
- Outbound marketing agencies based in Australia
- Outbound marketing agencies based in Germany
- Outbound marketing agencies based in Spain
- Outbound marketing agencies based in the Netherlands
- Outbound marketing agencies based in France
- Outbound marketing agencies based in Mexico
- Outbound marketing agencies based in Italy
- Outbound marketing agencies based in South Africa
- Outbound marketing agencies based in Poland
Cite this list
RevenueBase Data Team. Top 25 outbound marketing agencies based in the United Kingdom. Snapshot: August 29, 2026. https://revenuebase.ai/companies/outbound-marketing-agencies/united-kingdom.
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
- Outbound marketing agencies based in the United States
- Outbound marketing agencies based in Brazil
- Outbound marketing agencies based in Canada
- Outbound marketing agencies based in Australia
- Outbound marketing agencies based in Germany
- Outbound marketing agencies based in Spain
Company intelligence · public preview
Top 25 outbound marketing agencies based in the United Kingdom
RevenueBase records 4,654 matching company records for outbound marketing agencies based in the United Kingdom, with 41,423 tracked contacts and 9,620 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: August 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 outbound marketing agencies based in the 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 | NP Digitalnpdigital.com HQ: HQ not recorded; location: London, United KingdomReported employees: 1,001-5,000 | HQ not recorded; location: London, United Kingdom | 1,001-5,000 | Exact match | 862 contacts → |
“Neil Patel has been recognized by the Wall Street Journal, Forbes, and the United Nations, to name a few, as one of the most influential and successful marketers and entrepreneurs…” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Linneylinney.com HQ: HQ not recorded; location: Mansfield, United KingdomReported employees: 1,001-5,000 | HQ not recorded; location: Mansfield, United Kingdom | 1,001-5,000 | Exact match | 651 contacts → |
“We’re Linney, a connected marketing partner helping brands turn complexity into clarity across digital, physical and ecommerce channels.” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Qualifaqualifa.co.uk HQ: HQ not recorded; location: Brighton, United KingdomReported employees: 51-200 | HQ not recorded; location: Brighton, United Kingdom | 51-200 | Exact match | 440 contacts → |
“We are an award winning multilingual lead generation and market research service provider for B2B publishing, marketing, events and tech companies.” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | MVFmvfglobal.com HQ: HQ not recorded; location: London, United KingdomReported employees: 201-500 | HQ not recorded; location: London, United Kingdom | 201-500 | Exact match | 417 contacts → |
“MVF powers growth for our clients by connecting them to potential customers.” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Newbasethenewbase.com HQ: HQ not recorded; location: London, United KingdomReported employees: 501-1,000 | HQ not recorded; location: London, United Kingdom | 501-1,000 | Exact match | 282 contacts → |
“At NewBase we provide expert and independent marketing and advertising services across all media channels globally.” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | The Telemarketing Companyttmc.co.uk HQ: HQ not recorded; location: Brighton, United KingdomReported employees: 201-500 | HQ not recorded; location: Brighton, United Kingdom | 201-500 | Exact match | 242 contacts → |
“The Telemarketing Company is one of the UK's most trusted telemarketing agencies, delivering flexible, high-quality voice services, including pre and post sales research…” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | BNZSAbnzsa.com HQ: HQ not recorded; location: London, United KingdomReported employees: 201-500 | HQ not recorded; location: London, United Kingdom | 201-500 | Exact match | 195 contacts → |
“BNZSA, powered by Anteriad is a leading marketing agency specialising in tele-based demand generation with a team of more than 350 who are experts in delivering qualified…” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Connective3connective3.com HQ: HQ not recorded; location: London, United KingdomReported employees: 51-200 | HQ not recorded; location: London, United Kingdom | 51-200 | Exact match | 153 contacts → |
“We are a specialist performance marketing agency, and we deliver unrivalled performance for our clients on a global scale.” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | SPARKhellospark.com HQ: HQ not recorded; location: London, United KingdomReported employees: 51-200 | HQ not recorded; location: London, United Kingdom | 51-200 | Exact match | 133 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 10 | METIAmetia.com HQ: HQ not recorded; location: London, United KingdomReported employees: 201-500 | HQ not recorded; location: London, United Kingdom | 201-500 | Exact match | 131 contacts → |
“Metia is a global marketing agency with offices in London, Seattle, Austin and Singapore.” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | EC Outsourcing Powered By Ison Xperiencesecoutsourcing.co.uk HQ: HQ not recorded; location: Sheffield, United KingdomReported employees: 1,001-5,000 | HQ not recorded; location: Sheffield, United Kingdom | 1,001-5,000 | Exact match | 115 contacts → |
“EC Outsourcing is one of the UK's leading outsourced contact centres.” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Embryoembryo.com HQ: HQ not recorded; location: Manchester, United KingdomReported employees: 51-200 | HQ not recorded; location: Manchester, United Kingdom | 51-200 | Exact match | 88 contacts → |
“We are a leading independent agency and trusted growth partner for ambitious businesses of all sizes, turning performance marketing into a growth engine.” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Konica Minolta Marketing Servicesindicia.konicaminolta.com HQ: HQ not recorded; location: London, United KingdomReported employees: 501-1,000 | HQ not recorded; location: London, United Kingdom | 501-1,000 | Exact match | 85 contacts → |
“Head to Indicia Worldwide for our exciting new profile, packed with great content.” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Brainsoulsbrainsouls.com HQ: HQ not recorded; location: Birmingham, United KingdomReported employees: 51-200 | HQ not recorded; location: Birmingham, United Kingdom | 51-200 | Exact match | 81 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 15 | Stickyeyesstickyeyes.com HQ: HQ not recorded; location: Leeds, United KingdomReported employees: 201-500 | HQ not recorded; location: Leeds, United Kingdom | 201-500 | Exact match | 78 contacts → |
“Search Marketing | Content | Strategy Delivered by passionate people.” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | OMNEomne.agency HQ: HQ not recorded; location: Ampthill, United KingdomReported employees: 51-200 | HQ not recorded; location: Ampthill, United Kingdom | 51-200 | Exact match | 72 contacts → |
“B2B Marketing Agency of the Year 2025 A Top 10 UK B2B Agency, 2025/2026 Expertise is everything.” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | The Social Shepherdthesocialshepherd.com HQ: HQ not recorded; location: London, United KingdomReported employees: 51-200 | HQ not recorded; location: London, United Kingdom | 51-200 | Exact match | 72 contacts → |
“Creatively playful, Commercially powerful.” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | RBH Creative Communicationsrbh.co.uk HQ: HQ not recorded; location: Meriden, United KingdomReported employees: 51-200 | HQ not recorded; location: Meriden, United Kingdom | 51-200 | Exact match | 68 contacts → |
“An independent, creative-first agency full of people who dare to care.” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Armstrongb2barmstrongb2b.com HQ: HQ not recorded; location: Chester, United KingdomReported employees: 51-200 | HQ not recorded; location: Chester, United Kingdom | 51-200 | Exact match | 67 contacts → |
“ArmstrongB2B® is a B2B marketing agency for industrial and manufacturing brands, with offices in the UK and USA.” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Excelerate360excelerate360.com HQ: HQ not recorded; location: Hitchin, United KingdomReported employees: 51-200 | HQ not recorded; location: Hitchin, United Kingdom | 51-200 | Exact match | 65 contacts → |
“Excelerate360 offers business development and sales outsourcing services for B2B software and technology companies in the UK, Europe, and North America.” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Sircles Digital Marketing Agencygetsircles.com HQ: HQ not recorded; location: Dudley, United KingdomReported employees: 51-200 | HQ not recorded; location: Dudley, United Kingdom | 51-200 | Exact match | 53 contacts → |
“We are a full-stack digital marketing agency focused on B2B companies.” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | The Marketing Practicethemarketingpractice.com HQ: HQ not recorded; location: London, United KingdomReported employees: 501-1,000 | HQ not recorded; location: London, United Kingdom | 501-1,000 | Exact match | 52 contacts → |
“At The Marketing Practice, we’ve combined the best B2B specialists from across the globe in one business, with capabilities that stretch through the funnel, from brand to demand…” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | D2msd2ms.co.uk HQ: HQ not recorded; location: London, United KingdomReported employees: 51-200 | HQ not recorded; location: London, United Kingdom | 51-200 | Exact match | 50 contacts → |
“At D2MS, we believe direct marketing can be done differently.” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | FLY PIE LTDflypie.co.uk HQ: HQ not recorded; location: London, United KingdomReported employees: 51-200 | HQ not recorded; location: London, United Kingdom | 51-200 | Exact match | 49 contacts → |
“At Fly Pie, sales outsourcing isn’t a “done-for-you” service, it’s a growth engine we build with you.” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Stellites Technologiesstellites.com HQ: HQ not recorded; location: Brimingham, United KingdomReported employees: 51-200 | HQ not recorded; location: Brimingham, United Kingdom | 51-200 | Exact match | 35 contacts → |
“Stellites Technologies is a Top Trusted White Label Partner for Digital Marketing Agencies We specialise in providing White Label SEO, Social Media Marketing, Paid Marketing…” Recorded description excerpt · August 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 4,654 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Outbound marketing agencies: dataset insights
August 29, 2026These summaries describe recorded coverage in this saved dataset. Coverage describes records in RevenueBase, rather than a census of every business in this market.
Reported company sizes
4,631 records in the displayed employee bands.
23 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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.
Coverage describes records in RevenueBase, rather than a census of every business in this market.
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: August 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 ↗
Outbound marketing agencies by metro
Questions about this company list
What does Exact match mean for outbound marketing agencies?
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 outbound marketing agencies did RevenueBase find based in the United Kingdom?
The saved snapshot records 4,654 matching company records, 41,423 tracked contacts and 9,620 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: August 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
Outbound marketing agencies by geography
- Outbound marketing agencies based in the United States
- Outbound marketing agencies based in Brazil
- Outbound marketing agencies based in Canada
- Outbound marketing agencies based in Australia
- Outbound marketing agencies based in Germany
- Outbound marketing agencies based in Spain
- Outbound marketing agencies based in the Netherlands
- Outbound marketing agencies based in France
- Outbound marketing agencies based in Mexico
- Outbound marketing agencies based in Italy
- Outbound marketing agencies based in South Africa
- Outbound marketing agencies based in Poland
Cite this list
RevenueBase Data Team. Top 25 outbound marketing agencies based in the United Kingdom. Snapshot: August 29, 2026. https://revenuebase.ai/companies/outbound-marketing-agencies/united-kingdom.
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
- Outbound marketing agencies based in the United States
- Outbound marketing agencies based in Brazil
- Outbound marketing agencies based in Canada
- Outbound marketing agencies based in Australia
- Outbound marketing agencies based in Germany
- Outbound marketing agencies based in Spain