Company lists · Data refreshed November 2026

Top 25 Multi-channel outreach services based in the United Kingdom

Name: Multi-channel outreach services based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 608 companies tracked

RevenueBase identified 608 company matches for multi-channel outreach services associated with the United Kingdom as of November 2026 and tracks 4,551 professional contacts across them, including 1,077 with verified work emails. London is the largest hub.

This list covers company matches for multi-channel outreach services 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 November 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built

608Companies

4,551Contacts tracked

1,077Verified emails

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The 25 largest multi-channel outreach services based in the United Kingdom

Ranked by team size

Top 25 of 608 company matches for multi-channel outreach services based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	MVF	Exact match	London, United KingdomHQ recorded Nov 6, 2026	201-500	428 contacts →
	Exact match “MVF powers growth for our clients by connecting them to potential customers.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	GO Inspire Group	Exact match	Leicester, United KingdomHQ recorded Nov 6, 2026	201-500	227 contacts →
	Exact match “Welcome to Go Inspire - Your Marketing Performance Partner!” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	Quantum Marketing	Exact match	Reading, United KingdomHQ recorded Nov 6, 2026	51-200	211 contacts →
	Exact match “Quantum Marketing hangs its hat on one simple promise: one agency, one brief, and one measure of success.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	AIR Marketing	Exact match	Exeter, United KingdomHQ recorded Nov 6, 2026	51-200	120 contacts →
	Exact match “Established in 2016, Air Marketing is a specialist B2B outsourced sales and lead generation partner.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Durhamlane	Exact match	Newcastle Upon Tyne, United KingdomHQ recorded Nov 6, 2026	51-200	108 contacts →
	Exact match “More than SDR Outsourcing.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Pursuit Marketing	Exact match	Glasgow, United KingdomHQ recorded Nov 6, 2026	51-200	106 contacts →
	Exact match “Pursuit Marketing are Experts in Demand Generation, Telemarketing, Digital Marketing and Creative Design - your 360 Marketing Provider.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Voice Marketing LTD	Exact match	Sheffield, United KingdomHQ recorded Nov 6, 2026	201-500	85 contacts →
	Exact match “Voice is an agency that specialises in customer acquisition, development and retention programs.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	1973 LTD	Exact match	Chalgrove, United KingdomHQ recorded Nov 6, 2026	11-50	76 contacts →
	Exact match “Founded in 2004, 1973 Ltd is an experienced, proven marketing agency who specialise in email and automation.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Pro-Active Business Information LTD	Exact match	Chichester, United KingdomHQ recorded Nov 6, 2026	11-50	55 contacts →
	Exact match “Pro-Active are a Marketing Services Company that work with some of the world’s largest brands providing Strategic Data Planning & Data Insight, Database Management, Hosting &…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Broadley Speaking	Exact match	Tavistock, United KingdomHQ recorded Nov 6, 2026	11-50	44 contacts →
	Exact match “We set appointments with your buyers.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	4marketing	Exact match	Portsmouth, United KingdomHQ recorded Nov 6, 2026	11-50	43 contacts →
	Exact match “4Marketing is a direct marketing agency devoted to generating new business opportunities for its clients through its focused new generation of telemarketing professionals.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Propack Direct Mail LTD	Exact match	Huddersfield, United KingdomHQ recorded Nov 6, 2026	51-200	42 contacts →
	Exact match “Marketing and communications specialists.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	Ap&c	Exact match	Newbury, United KingdomHQ recorded Nov 6, 2026	11-50	41 contacts →
	Exact match “AP & C delivers businesses with the right marketing strategies, event management, design assets and produces high-quality print all under one roof.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	ODM Sales & Field Marketing	Exact match	Winnersh, United KingdomHQ recorded Nov 6, 2026	51-200	35 contacts →
	Exact match “Founded in ODM is an award-winning sales & field marketing agency that prides itself on delivering for clients who trust us to engage face-to-face with customers or prospective…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Prosales Group	Exact match	Stevenage, United KingdomHQ recorded Nov 6, 2026	11-50	31 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	PSE	Exact match	Droitwich Spa, United KingdomHQ recorded Nov 6, 2026	11-50	29 contacts →
	Exact match “NOT YOUR TYPICAL DIRECT MAIL AGENCY Since 1995, we have delivered high quality direct mail marketing for some of the UK’s fastest growing brands.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	The Lead GEN Specialists	Exact match	Witham, United KingdomHQ recorded Nov 6, 2026	11-50	28 contacts →
	Exact match “The Lead Gen Specialists provide professional and effective outsourced Telemarketing, Email marketing & Social Media Marketing Services across multiple sectors for our clients.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	BKT	Exact match	Tunbridge Wells, United KingdomHQ recorded Nov 6, 2026	51-200	28 contacts →
	Exact match “We are a complete marketing services provider offering print, finishing and mailing solutions, all under one roof.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	SLM Connect	Exact match	Manchester, United KingdomHQ recorded Nov 6, 2026	201-500	28 contacts →
	Exact match “Since SLM Connect started up as a contact centre in 2008, we've supplied more than customers to our clients.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	AEI Prospects LTD	Exact match	Nottingham, United KingdomHQ recorded Nov 6, 2026	1-10	26 contacts →
	Exact match “AEI Prospects Ltd, based in the centre of Nottingham, provides promotional services to large corporations, successfully increasing their customer base.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	Pentaro	Exact match	Leeds, United KingdomHQ recorded Nov 6, 2026	11-50	24 contacts →
	Exact match “A modernised and streamlined outsourced telemarketing and business development agency focusing on analysis and high quality outreach for our partners.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	TLC Business	Exact match	Winchester, United KingdomHQ recorded Nov 6, 2026	11-50	24 contacts →
	Exact match “TLC Business is a marketing company that specialises in helping ambitious SMEs grow.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	Fuzeiq	Exact match	Cardiff, United KingdomHQ recorded Nov 6, 2026	11-50	21 contacts →
	Exact match “FuzeIQ helps B2B companies maximise their lead generation by setting sales meetings with their target customers.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	Gecko Direct LTD	Exact match	Leeds, United KingdomHQ recorded Nov 6, 2026	51-200	20 contacts →
	Exact match “We're a direct marketing business based in Leeds and London.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	Impact Marketing	Exact match	Essex, United KingdomHQ recorded Nov 6, 2026	11-50	20 contacts →
	Exact match “Impact Marketing is a data owner and direct marketing company based in Tiptree, Essex.” Recorded in the RevenueBase company graph · Nov 6, 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 “multi-channel outreach services”. 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 608 multi-channel outreach services based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 1,077 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Multi-channel outreach services based in the United Kingdom at a glance

As of Nov 6, 2026

23.7%Verified-email coverage

7.5Average contacts per company

1-10Median size (employees)

25.8%Largest-city concentration · London

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

418

11-50

147

51-200

201-500

501-1,000

1,001-5,000

10001+

Email recency for this list is measured worldwide rather than for United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 608 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Company records associated with the United Kingdom whose business descriptions match “multi-channel outreach services” 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 1,077 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 November 6, 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.

Multi-channel outreach services 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 “multi-channel outreach services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many multi-channel outreach services are there based in the United Kingdom?

RevenueBase identified 608 company matches for multi-channel outreach services associated with the United Kingdom as of November 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?

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

Which city has the most multi-channel outreach services?

London leads with 157 company records, followed by Manchester (27) and Birmingham (20).

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 1,077 professional contacts with verified work emails tracked across these 608 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 November 6, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.