Company lists · Data verified August 2026

Top 25 Sales consulting firms based in the United Kingdom

Name: Sales consulting firms 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 1,198 companies tracked

There are 1,198 sales consulting firms headquartered in the United Kingdom (RevenueBase, August 2026). RevenueBase tracks 3,981 professional contacts across them, including 974 with verified work emails and 513 with mobile numbers. London is the largest hub.

This list covers sales consulting firms 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.

1,198Companies

3,981Contacts tracked

974Verified emails

513Mobile numbers

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The 25 largest sales consulting firms based in the United Kingdom

Ranked by team size

Top 25 of 1,198 sales consulting firms 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	Richardson Sales Performance	London	201-500	493	169
2	Revere Agency	London	51-200	57	40
3	FLY PIE LTD	London	51-200	49	8
4	Differentiated B Corp	Swallowfield Reading	11-50	36	25
5	Scalewise	London	51-200	35	7
6	Storey	n/a	51-200	27	14
7	Gyroscope International	London	11-50	27	13
8	Premium Sales Consultancy Limited	Lichfield	11-50	26	11
9	Door4	Manchester	11-50	22	10
10	Intergage Group LTD	Wimborne	11-50	20	13
11	Revilo Group	Rochdale	51-200	20	7
12	European Gateway Consulting Group	London	11-50	18	1
13	Magnus Consulting Certified B Corp	London	11-50	17	11
14	Purple Frog	Oxford	11-50	14	2
15	Business Hunters	London	11-50	13	3
16	Hayward Miller	Thetford	11-50	12	6
17	HEYOO	London	11-50	12	6
18	Meta-Morphose	Cheltenham	11-50	12	4
19	Bridge	London	11-50	10	8
20	Inspir EM	London	11-50	8	4
21	Touchstone Growth LTD	Watford	11-50	8	4
22	Brand Vista	London	51-200	8	1
23	Assisto Consulting LTD	London	11-50	6	5
24	Advertising M&a	London	11-50	6	5
25	Sellex	London	11-50	6	4

Showing 25 of 1,198 sales consulting firms based in the United Kingdom

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Sales consulting firms based in the United Kingdom at a glance

As of Aug 28, 2026

1-10Median size (employees)

LondonLargest hub · 400 HQs

513Contacts with mobile numbers

3Emails re-verified in last 30 days

Companies by employee count

1-10

1,056

11-50

106

51-200

201-500

1,001-5,000

Sales consulting firms by metro

Metro	Companies
Sales consulting firms in London	400
Sales consulting firms in Manchester	37
Sales consulting firms in Bristol	15
Sales consulting firms in Birmingham	15
Sales consulting firms in Edinburgh	13
Sales consulting firms in Glasgow	13
Sales consulting firms in Leeds	12

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 “sales consulting firms”, 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; 3 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 sales consulting firms are there based in the United Kingdom?

There are 1,198 sales consulting firms headquartered in the United Kingdom as of August 2026 (RevenueBase).

What is the largest company on this list?

Richardson Sales Performance, headquartered in London, tops this list with the largest team on record.

Which city has the most sales consulting firms?

London leads with 400 headquartered companies, followed by Manchester (37) and Bristol (15).

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 974 verified decision-maker contacts tracked across these 1,198 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.