Company lists · Data refreshed September 2026

Top 25 Emarsys consulting providers based in the United Kingdom

RevenueBase identified 131 emarsys consulting providers headquartered in the United Kingdom as of September 2026 and tracks 1,462 professional contacts across them, including 372 with verified work emails. London is the largest hub.

This list covers emarsys consulting providers headquartered in the 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 19, 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 19, 2026 86% judged on-target in blind review
131Companies
1,462Contacts tracked
372Verified emails
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The 25 largest emarsys consulting providers based in the United Kingdom

Ranked by team size
Top 25 of 131 emarsys consulting providers based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to emarsys consulting providers: 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 evidenceLondon, United KingdomHQ checked Sep 19, 202651-200102 contacts →

Indirect evidence

“Massive Rocket is a global consultancy specializing in customer engagement, data, and CRM for enterprise brands.”

Source: RevenueBase Database · checked Sep 19, 2026
2Indirect evidenceLondon, United KingdomHQ checked Sep 19, 202651-20091 contacts →

Indirect evidence

“At EmailClub, we are building the strongest CRM team on the market.”

Source: RevenueBase Database · checked Sep 19, 2026
3Partial evidenceLondon, United KingdomHQ checked Sep 19, 202651-20078 contacts →

Partial evidence

“redk is a CRM consulting company with a difference.”

Source: RevenueBase Database · checked Sep 19, 2026
4Indirect evidenceLondon, United KingdomHQ checked Sep 19, 202611-5035 contacts →

Indirect evidence

“As a Salesforce registered partner, we specialise in implementing and supporting Salesforce CRM and B2B Marketing Automation services.”

Source: RevenueBase Database · checked Sep 19, 2026
5Indirect evidenceNewcastle Upon Tyne, United KingdomHQ checked Sep 19, 202611-5035 contacts →

Indirect evidence

“Established in 2001 as a niche e-Commerce software consultancy, we work across the entire experience stack, from discovery to returns.”

Source: RevenueBase Database · checked Sep 19, 2026
6Indirect evidenceBrighton, United KingdomHQ checked Sep 19, 202651-20032 contacts →

Indirect evidence

“As Adobe Commerce and Magento specialists, we work with businesses ready to take their eCommerce operation to the next level.”

Source: RevenueBase Database · checked Sep 19, 2026
7Indirect evidenceLondon, United KingdomHQ checked Sep 19, 2026201-50031 contacts →

Indirect evidence

“Cognifide is a WPP marketing technology consultancy that works with some of the world’s leading businesses to deliver exceptional customer experiences.”

Source: RevenueBase Database · checked Sep 19, 2026
8Indirect evidenceLondon, United KingdomHQ checked Sep 19, 202611-5024 contacts →

Indirect evidence

“Aulysius is an information technology consultancy and solution provider.”

Source: RevenueBase Database · checked Sep 19, 2026
9Indirect evidenceLondon, United KingdomHQ checked Sep 19, 202611-5022 contacts →

Indirect evidence

“Summit / Platinum Level Salesforce Consultants, Integration & Implementation Specialists in Dublin, Manchester, London and Stockholm.”

Source: RevenueBase Database · checked Sep 19, 2026
10Indirect evidenceLondon, United KingdomHQ checked Sep 19, 202611-5021 contacts →

Indirect evidence

“Prezien is a leading SAP consultancy and service provider, prioritising customer success and digital transformation.”

Source: RevenueBase Database · checked Sep 19, 2026
11Partial evidenceNottingham, United KingdomHQ checked Sep 19, 202611-5017 contacts →

Partial evidence

“At Loncom Consulting, we transform data into strategy and strategy into growth.”

Source: RevenueBase Database · checked Sep 19, 2026
12Indirect evidencePreston, United KingdomHQ checked Sep 19, 20261-1017 contacts →

Indirect evidence

“We help small businesses grow with the power of email marketing.”

Source: RevenueBase Database · checked Sep 19, 2026
13Indirect evidenceLondon, United KingdomHQ checked Sep 19, 202611-5015 contacts →

Indirect evidence

“WeDoCRM is a leading CRM agency, specialising in CRM and MarTech integrations and operations, as well as multi-channel marketing support.”

Source: RevenueBase Database · checked Sep 19, 2026
14Partial evidenceLeeds, United KingdomHQ checked Sep 19, 202611-5013 contacts →

Partial evidence

“The leading Salesforce® consulting practice where the clients are at the heart of everything we do, no matter the sector or size.”

Source: RevenueBase Database · checked Sep 19, 2026
15Indirect evidenceLondon, United KingdomHQ checked Sep 19, 202611-5013 contacts →

Indirect evidence

“IMS are a full service marketing technology consultancy specialising in Adobe Marketing Cloud Solutions.”

Source: RevenueBase Database · checked Sep 19, 2026
16Indirect evidenceAberystwyth, United KingdomHQ checked Sep 19, 202611-5012 contacts →

Indirect evidence

“InSynch is a dynamic and innovative company with offices in Shrewsbury, Aberystwyth, Bristol and Cardiff that delivers the following services: Websites and Graphic Design Digital…”

Source: RevenueBase Database · checked Sep 19, 2026
17Indirect evidenceBewdley, United KingdomHQ checked Sep 19, 20261-1012 contacts →

Indirect evidence

“Inturi is a Microsoft Silver Partner and specialised CRM consultancy, where your business needs are our priority.”

Source: RevenueBase Database · checked Sep 19, 2026
18Indirect evidenceEdinburgh, United KingdomHQ checked Sep 19, 20261-1011 contacts →

Indirect evidence

“At Fuse.cx we leverage decades of industry experience and a profit-centric approach to help brands optimise customer value and prepare for the business they want to become.”

Source: RevenueBase Database · checked Sep 19, 2026
19Indirect evidenceLondon, United KingdomHQ checked Sep 19, 202611-509 contacts →

Indirect evidence

“At Cloudigital, we stand at the forefront of Salesforce consultancy, specialising in implementing Salesforce to achieve your sales and marketing goals.”

Source: RevenueBase Database · checked Sep 19, 2026
20Indirect evidenceLondon, United KingdomHQ checked Sep 19, 202651-2009 contacts →

Indirect evidence

“Retention-Focused Email & CRM Marketing Agency Enviary is a global growth agency specialising in email marketing, CRM automation, and customer retention.”

Source: RevenueBase Database · checked Sep 19, 2026
21Indirect evidenceMarket Harborough, United KingdomHQ checked Sep 19, 202611-508 contacts →

Indirect evidence

“Solutions in I.T.”

Source: RevenueBase Database · checked Sep 19, 2026
22Indirect evidenceAshford, United KingdomHQ checked Sep 19, 202611-508 contacts →

Indirect evidence

“We are MailXpertise, a global ESP (email service provider), specialists in made-to-measure email and SMS solutions for marketing professionals.”

Source: RevenueBase Database · checked Sep 19, 2026
23Indirect evidenceMilton Keynes, United KingdomHQ checked Sep 19, 202611-508 contacts →

Indirect evidence

“We drive growth for brands from customer data through our proven 1st party data strategy & executions experts, maximising brands investment in their ecommerce tech stack by…”

Source: RevenueBase Database · checked Sep 19, 2026
24Indirect evidencePeterborough, United KingdomHQ checked Sep 19, 20261-105 contacts →

Indirect evidence

“Welcome to CRM Insights - Your Trusted Partner for CRM Solutions About Us: CRM Insights is an award-winning consultancy specialising in CRM solutions tailored for SMEs.”

Source: RevenueBase Database · checked Sep 19, 2026
25Indirect evidenceManchester, United KingdomHQ checked Sep 19, 202611-505 contacts →

Indirect evidence

“We consult.”

Source: RevenueBase Database · checked Sep 19, 2026

Showing 25 of 131 emarsys consulting providers based in the United Kingdom

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Emarsys consulting providers based in the United Kingdom at a glance

As of Sep 19, 2026
25.4%Verified-email coverage
11.2Average contacts per company
1-10Median size (employees)
45.8%Largest-city concentration · London
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
89
11-50
33
51-200
7
201-500
2

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 131 companies.

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 emarsys consulting providers, 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 the United Kingdom whose own description of what they do matches “emarsys consulting providers”. 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 emarsys consulting providers), 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 emarsys consulting providers, and records with no verified work email. Companies headquartered outside United Kingdom 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, 372 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 19, 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.

Emarsys consulting providers by metro

  • Emarsys consulting providers in London60

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 emarsys consulting providers, 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 emarsys consulting providers are there based in the United Kingdom?

RevenueBase identified 131 emarsys consulting providers headquartered in the 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?

Massive Rocket Global Braze & Snowflake Agency, headquartered in London, tops this list with the largest team on record.

Which city has the most emarsys consulting providers?

London leads with 60 headquartered companies, followed by Edinburgh (3) and Cambridge (2).

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 372 verified decision-maker contacts tracked across these 131 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 19, 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.