Company lists · Data verified August 2026

Top 25 CRM implementation partners based in London, United Kingdom

Name: CRM implementation partners based in London, United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 568 companies tracked

There are 568 CRM implementation partners headquartered in London, United Kingdom (RevenueBase, August 2026). RevenueBase tracks 94,432 professional contacts across them, including 60,852 with verified work emails and 28,424 with mobile numbers. London is the largest hub.

This list covers CRM implementation partners headquartered in London, United Kingdom, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

568Companies

94,432Contacts tracked

60,852Verified emails

28,424Mobile numbers

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The 25 largest CRM implementation partners based in London, United Kingdom

Ranked by team size

Top 25 of 568 CRM implementation partners based in London, United Kingdom, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	Salesforce	London	10001+	85,557	58,153
2	Cloud Odyssey	London	201-500	382	118
3	Fluido	London	201-500	351	253
4	Caelius Consulting	London	201-500	280	152
5	Cynoteck Technology Solutions	London	201-500	194	101
6	Absolutelabs	London	201-500	190	101
7	Cube84	London	51-200	183	45
8	ENXOO	London	201-500	175	132
9	Agentforce Commerce	London	10001+	175	99
10	Anegis	London	51-200	136	78
11	Cloudcentric Infotech INC	London	51-200	111	76
12	Teracode	London	51-200	104	66
13	Massive Rocket Global Braze & Snowflake Agency	London	51-200	103	62
14	Emailclub	London	51-200	103	39
15	Thirdeye Consulting	London	51-200	83	59
16	Acteol	London	51-200	83	51
17	Remarkable	London	51-200	82	38
18	Xpedition	London	51-200	79	48
19	TAP CXM	London	51-200	76	53
20	Cloud Orca	London	51-200	74	43
21	Adapt IQ	London	51-200	72	22
22	Magicfuse By Techmagic	London	51-200	72	1
23	Revere Agency	London	51-200	57	40
24	Optimiser	London	51-200	56	10
25	Process360 LTD	London	51-200	51	10

Showing 25 of 568 CRM implementation partners based in London, United Kingdom

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 60,852 reachable decision-makers.

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CRM implementation partners based in London, United Kingdom at a glance

As of Aug 28, 2026

1-10Median size (employees)

LondonLargest hub · 344 HQs

28,424Contacts with mobile numbers

377Emails re-verified in last 30 days

Companies by employee count

1-10

317

11-50

179

51-200

201-500

1,001-5,000

10001+

CRM implementation partners by metro in the United Kingdom

Metro	Companies
CRM implementation partners in London	344
CRM implementation partners in Manchester	28
CRM implementation partners in Reading	16
CRM implementation partners in Leeds	13
CRM implementation partners in Birmingham	13
CRM implementation partners in Bristol	11
CRM implementation partners in Milton Keynes	6

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “CRM implementation partners”, with match quality audited by blind human judging, and headquartered in London, United Kingdom.
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: Contact records re-verify on a rolling cadence; 377 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many CRM implementation partners are there based in London, United Kingdom?

There are 568 CRM implementation partners headquartered in London, United Kingdom as of August 2026 (RevenueBase).

What is the largest company on this list?

Salesforce, headquartered in London, tops this list with the largest team on record.

Which city has the most CRM implementation partners?

London leads with 344 headquartered companies, followed by Manchester (28) and Reading (16).

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 60,852 verified decision-maker contacts tracked across these 568 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.