Company lists · Data verified August 2026

Top 25 CRM implementation partners based in the United Kingdom

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

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 960 companies tracked

There are 960 CRM implementation partners headquartered in the United Kingdom (RevenueBase, August 2026). RevenueBase tracks 10,718 professional contacts across them, including 3,359 with verified work emails and 581 with mobile numbers. London is the largest hub.

This list covers CRM implementation partners headquartered in the 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.

960Companies

10,718Contacts tracked

3,359Verified emails

581Mobile numbers

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The 25 largest CRM implementation partners based in the United Kingdom

Ranked by team size

Top 25 of 960 CRM implementation partners based in the 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	Dynatech Systems	Leeds	501-1,000	478	249
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	Impaqtive	n/a	51-200	141	56
9	Sysco Software Microsoft Dynamics 365 ERP & CRM Ireland & UK	Belfast	51-200	122	44
10	Cloudcentric Infotech INC	London	51-200	111	76
11	Emailclub	London	51-200	103	39
12	Robosol Software UK Limited	Laindon	51-200	95	49
13	Iotap INC	Middleton	51-200	86	20
14	Absoft, An Applexus Company	Bridge Of Don	51-200	79	38
15	Immersive	n/a	51-200	78	52
16	Adapt IQ	London	51-200	72	22
17	Magicfuse By Techmagic	London	51-200	72	1
18	Flourish CRM	n/a	51-200	70	20
19	Smart IT	Kirkham	51-200	65	49
20	Eureka Solutions Scotland LTD	East Kilbride	51-200	64	52
21	Workbooks CRM	Reading	51-200	63	44
22	Amdrodd Technologies INC	Basingstoke	51-200	63	26
23	Avidly Hubspot Solutions	Clitheroe	201-500	60	35
24	Optimiser	London	51-200	56	10
25	Kofana Digital	London	51-200	49	30

Showing 25 of 960 CRM implementation partners based in the United Kingdom

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CRM implementation partners based in the United Kingdom at a glance

As of Aug 28, 2026

1-10Median size (employees)

LondonLargest hub · 344 HQs

581Contacts with mobile numbers

27Emails re-verified in last 30 days

Companies by employee count

1-10

615

11-50

260

51-200

201-500

501-1,000

CRM implementation partners by metro

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 the 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; 27 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 the United Kingdom?

There are 960 CRM implementation partners headquartered in the United Kingdom as of August 2026 (RevenueBase).

What is the largest company on this list?

Dynatech Systems, headquartered in Leeds, 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 3,359 verified decision-maker contacts tracked across these 960 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.