Company lists · Data refreshed September 2026

Top 25 CRM selection advisors based in the United Kingdom

RevenueBase identified 316 CRM selection advisors headquartered in the United Kingdom as of September 2026 and tracks 2,365 professional contacts across them, including 830 with verified work emails. London is the largest hub.

This list covers CRM selection advisors 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 27, 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 27, 2026 86% judged on-target in blind review
316Companies
2,365Contacts tracked
830Verified emails
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The 25 largest CRM selection advisors based in the United Kingdom

Ranked by team size
Top 25 of 316 CRM selection advisors based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to CRM selection advisors: 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 evidenceStaines-upon-thames, United KingdomHQ checked Sep 27, 2026201-500125 contacts →

Indirect evidence

“Technology consultancy providing expertise to complex IT programs.”

Source: RevenueBase Database · checked Sep 27, 2026
2Partial evidenceLondon, United KingdomHQ checked Sep 27, 202651-20085 contacts →

Partial evidence

“We're an award-winning CRM agency who specialise in knitting together complex and disparate data to create a powerful single customer view that can deliver significant returns to…”

Source: RevenueBase Database · checked Sep 27, 2026
3Partial evidenceLondon, United KingdomHQ checked Sep 27, 202651-20078 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 27, 2026
4Partial evidenceLondon, United KingdomHQ checked Sep 27, 202651-20073 contacts →

Partial evidence

“Part of Cooper Parry, Cloud Orca are a award winning London based Salesforce CRM consultancy focused on delivering effective, profitable and successful implementations and support…”

Source: RevenueBase Database · checked Sep 27, 2026
5Indirect evidenceLondon, United KingdomHQ checked Sep 27, 202611-5051 contacts →

Indirect evidence

“Altonexus - Your Salesforce Success Partner OUR EXPERTISE- Salesforce Sales Cloud - Accelerate your sales cycle - Service Cloud - Deliver exceptional customer service - Non-profit…”

Source: RevenueBase Database · checked Sep 27, 2026
6Indirect evidenceLondon, United KingdomHQ checked Sep 27, 202651-20045 contacts →

Indirect evidence

“Boxfusion is an award-winning Oracle partner.”

Source: RevenueBase Database · checked Sep 27, 2026
7Indirect evidenceStockport, United KingdomHQ checked Sep 27, 2026n/a36 contacts →

Indirect evidence

“JCM Business Solutions provides organisations with the skills, software solutions, and support needed to grow.”

Source: RevenueBase Database · checked Sep 27, 2026
8Partial evidenceLondon, United KingdomHQ checked Sep 27, 202611-5035 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 27, 2026
9Partial evidenceLondon, United KingdomHQ checked Sep 27, 202611-5034 contacts →

Partial evidence

“At Zentso, we specialise in helping membership organisations, associations, and unions get the most from their CRM.”

Source: RevenueBase Database · checked Sep 27, 2026
10Partial evidenceLondon, United KingdomHQ checked Sep 27, 202611-5032 contacts →

Partial evidence

“Dynamica Labs is one of the oldest Dynamics CRM Partners and one of a very few companies with ISO 9001 Quality Management System certification for Dynamics CRM project delivery…”

Source: RevenueBase Database · checked Sep 27, 2026
11Indirect evidenceNorthampton, United KingdomHQ checked Sep 27, 202611-5030 contacts →

Indirect evidence

“Are you still using Cumbersome Excel Spreadsheets to manually track your leads, customers and invoices?”

Source: RevenueBase Database · checked Sep 27, 2026
12Indirect evidenceStonehouse, United KingdomHQ checked Sep 27, 202651-20029 contacts →

Indirect evidence

“Performa | Summit Salesforce Partner & Agentforce Specialists Performa is a Summit-level Salesforce consultancy and Agentforce specialist, helping businesses of all sizes unlock…”

Source: RevenueBase Database · checked Sep 27, 2026
13Partial evidenceBath, United KingdomHQ checked Sep 27, 202611-5025 contacts →

Partial evidence

“When you don't trust your CRM, your systems don't talk to each other, and your reports are nonsense, it's time to call SpotDev.”

Source: RevenueBase Database · checked Sep 27, 2026
14Partial evidenceLondon, United KingdomHQ checked Sep 27, 202611-5025 contacts →

Partial evidence

“Cantata is the UK’s leading independent CRM specialist consultancy, helping organisations to gain the most from customer and stakeholder management.”

Source: RevenueBase Database · checked Sep 27, 2026
15Indirect evidenceMilton Keynes, United KingdomHQ checked Sep 27, 202611-5025 contacts →

Indirect evidence

“At Aventra Systems, we specialize in delivering transformative IT and consulting services, blending over 12 years of industry expertise with a passion for innovation.”

Source: RevenueBase Database · checked Sep 27, 2026
16Indirect evidenceLondon, United KingdomHQ checked Sep 27, 202611-5024 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 27, 2026
17Partial evidenceSundridge, United KingdomHQ checked Sep 27, 202611-5022 contacts →

Partial evidence

“Collier Pickard is an independent CRM and process management consultancy, helping businesses optimise their operations through CRM solutions.”

Source: RevenueBase Database · checked Sep 27, 2026
18Indirect evidenceLeeds, United KingdomHQ checked Sep 27, 202611-5021 contacts →

Indirect evidence

“NimbusPoint Consulting is a recognised Salesforce crest partner.”

Source: RevenueBase Database · checked Sep 27, 2026
19Partial evidenceCity Of London, United KingdomHQ checked Sep 27, 202611-5018 contacts →

Partial evidence

“Trigg Digital is a Salesforce Summit Partner and Agentic AI consultancy helping ambitious organisations turn data, CRM and AI into measurable business value.”

Source: RevenueBase Database · checked Sep 27, 2026
20Indirect evidenceManchester, United KingdomHQ checked Sep 27, 202651-20018 contacts →

Indirect evidence

“We are in business to help businesses and charities accelerate their digital transformation.”

Source: RevenueBase Database · checked Sep 27, 2026
21Indirect evidenceStockport, United KingdomHQ checked Sep 27, 202611-5018 contacts →

Indirect evidence

“Zumzum helps you transform your Lead-2-Cash process and the way your people work to become a real time business.”

Source: RevenueBase Database · checked Sep 27, 2026
22Indirect evidenceLondon, United KingdomHQ checked Sep 27, 202611-5016 contacts →

Indirect evidence

“Supporting professional services firms with their requirements across setup, adoption, data migration, training, managed services and integrations.”

Source: RevenueBase Database · checked Sep 27, 2026
23Partial evidenceBishop's Stortford, United KingdomHQ checked Sep 27, 202611-5014 contacts →

Partial evidence

“CRM SuperStars help companies using Salesforce technologies become more successful, efficient and profitable.”

Source: RevenueBase Database · checked Sep 27, 2026
24Indirect evidenceBrighton, United KingdomHQ checked Sep 27, 20261-1014 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 27, 2026
25Indirect evidenceLeeds, United KingdomHQ checked Sep 27, 202611-5013 contacts →

Indirect 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 27, 2026

Showing 25 of 316 CRM selection advisors based in the United Kingdom

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CRM selection advisors based in the United Kingdom at a glance

As of Sep 27, 2026
35.1%Verified-email coverage
7.5Average contacts per company
1-10Median size (employees)
34.8%Largest-city concentration · London
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
224
11-50
72
51-200
16
201-500
4

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 316 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 CRM selection advisors, 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 “CRM selection advisors”. 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 CRM selection advisors), 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 CRM selection advisors, 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, 830 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 27, 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.

CRM selection advisors by metro

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 CRM selection advisors, 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 CRM selection advisors are there based in the United Kingdom?

RevenueBase identified 316 CRM selection advisors 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?

Praesto Consulting, headquartered in Staines-Upon-Thames, tops this list with the largest team on record.

Which city has the most CRM selection advisors?

London leads with 110 headquartered companies, followed by Manchester (6) and Leeds (5).

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 830 verified decision-maker contacts tracked across these 316 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 27, 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.