Company lists · Data refreshed September 2026

Top 16 Demand generation consulting firms based in Manchester, United Kingdom

RevenueBase identified 55 demand generation consulting firms headquartered in Manchester, United Kingdom as of September 2026 and tracks 260 professional contacts across them, including 31 with verified work emails and 12 with mobile numbers. London is the largest hub.

This list covers demand generation consulting firms headquartered in Manchester, United Kingdom, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 11, 2026.

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

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 11, 2026 86% judged on-target in blind review
55Companies
260Contacts tracked
31Verified emails
12Mobile numbers
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The 16 largest demand generation consulting firms based in Manchester, United Kingdom

Ranked by team size
Top 16 of 55 demand generation consulting firms based in Manchester, United Kingdom, ranked by team size, largest first. Data refreshed Sep 11, 2026. RevenueBase Smart Search rates how each company's information relates to demand generation consulting firms: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceManchester, United KingdomHQ checked Sep 11, 2026201-50027 contacts →

Indirect evidence

“Since SLM Connect started up as a contact centre in 2008, we've supplied more than customers to our clients.”

Source: RevenueBase Database · checked Sep 11, 2026
2Partial evidenceManchester, United KingdomHQ checked Sep 11, 20261-1013 contacts →

Partial evidence

“One Claims Management specialises in compliant, fully in‑house lead generation and case acquisition for the legal, finance, insurance, and consumer sectors.”

Source: RevenueBase Database · checked Sep 11, 2026
3Indirect evidenceManchester, United KingdomHQ checked Sep 11, 202611-5011 contacts →

Indirect evidence

“Contentology is a strategic B2B content and digital marketing agency.”

Source: RevenueBase Database · checked Sep 11, 2026
4Strong evidenceManchester, United KingdomHQ checked Sep 11, 20261-1011 contacts →

Strong evidence

“A New Chapter in Demand Lead Generation.”

Source: RevenueBase Database · checked Sep 11, 2026
5Strong evidenceManchester, United KingdomHQ checked Sep 11, 20261-106 contacts →

Strong evidence

“End-to-end demand generation embedded in your startup to drive predictable growth.”

Source: RevenueBase Database · checked Sep 11, 2026
6Indirect evidenceManchester, United KingdomHQ checked Sep 11, 20261-105 contacts →

Indirect evidence

“We generate high converting leads and send them straight to your sales team.”

Source: RevenueBase Database · checked Sep 11, 2026
7Partial evidenceManchester, United KingdomHQ checked Sep 11, 20261-102 contacts →

Partial evidence

“Say hello to Strategic Lead Generation ™, the intelligent way to grow your business.”

Source: RevenueBase Database · checked Sep 11, 2026
8Indirect evidenceManchester, United KingdomHQ checked Sep 11, 202611-502 contacts →

Indirect evidence

“With a combined experience of over 40 years in transforming a viewed advert into a prospective lead, or signed-up customer, when you choose to speak to MCB Digital you will find…”

Source: RevenueBase Database · checked Sep 11, 2026
9Partial evidenceManchester, United KingdomHQ checked Sep 11, 202611-502 contacts →

Partial evidence

“Viatel provides a powerful pipeline generation solution designed to offer IT firms all the tools and services they need to generate sales and grow their business.”

Source: RevenueBase Database · checked Sep 11, 2026
10Indirect evidenceManchester, United KingdomHQ checked Sep 11, 20261-102 contacts →

Indirect evidence

“A poor sales team may struggle to sell even the best products or services, where skilled salespeople can generate huge sales from the most average products or services.”

Source: RevenueBase Database · checked Sep 11, 2026
11Indirect evidenceManchester, United KingdomHQ checked Sep 11, 20261-102 contacts →

Indirect evidence

“Some companies would like you to believe that agency new business is a complex dark art.”

Source: RevenueBase Database · checked Sep 11, 2026
12Indirect evidenceManchester, United KingdomHQ checked Sep 11, 20261-101 contacts →

Indirect evidence

“Helping VPs of Marketing to get qualified enterprise leads”

Source: RevenueBase Database · checked Sep 11, 2026
13Partial evidenceManchester, United KingdomHQ checked Sep 11, 20261-101 contacts →

Partial evidence

“Your on-demand marketing specialist for small, ambitious businesses.”

Source: RevenueBase Database · checked Sep 11, 2026
14Indirect evidenceManchester, United KingdomHQ checked Sep 11, 20261-101 contacts →

Indirect evidence

“A full-service inbound marketing agency helping startups and SMEs attract, engage and delight more customers.”

Source: RevenueBase Database · checked Sep 11, 2026
15Indirect evidenceManchester, United KingdomHQ checked Sep 11, 20261-101 contacts →

Indirect evidence

“Simply Media is a Manchester based Performance Marketing Agency working closely with our clients to help them grow through acquiring new customers.”

Source: RevenueBase Database · checked Sep 11, 2026
16Indirect evidenceManchester, United KingdomHQ checked Sep 11, 20261-101 contacts →

Indirect evidence

“Welcome to Mission Three60!”

Source: RevenueBase Database · checked Sep 11, 2026

Showing 16 of 55 demand generation consulting firms based in Manchester, United Kingdom

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Demand generation consulting firms based in Manchester, United Kingdom at a glance

As of Sep 11, 2026
11.9%Verified-email coverage
4.6%Mobile-number coverage
4.7Average contacts per company
1-10Median size (employees)
1081.8%Largest-city concentration · London
Sep 11, 2026Page data refreshed

Companies by employee count

1-10
42
11-50
9
51-200
2
201-500
2

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 13.0d

Company record updated

Median 62.0d

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among demand generation consulting firms, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in Manchester, United Kingdom whose own description of what they do matches “demand generation consulting firms”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names demand generation consulting firms), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among demand generation consulting firms, and records with no verified work email. Companies headquartered outside Manchester are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every listed company carries at least one verified work email, 31 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 11, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Demand generation consulting firms by metro in the United Kingdom

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names demand generation consulting firms, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many demand generation consulting firms are there based in Manchester, United Kingdom?

RevenueBase identified 55 demand generation consulting firms headquartered in Manchester, United Kingdom as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

SLM Connect, headquartered in Manchester, tops this list with the largest team on record.

Which city has the most demand generation consulting firms?

London leads with 595 headquartered companies, followed by Manchester (61) and Birmingham (31).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 31 verified decision-maker contacts tracked across these 55 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 11, 2026.

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About this data

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