Company lists · Data verified August 2026

Top 25 Ecommerce marketing agencies based in the United Kingdom

Name: Ecommerce marketing agencies 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 8,922 companies tracked

There are 8,922 ecommerce marketing agencies headquartered in the United Kingdom (RevenueBase, August 2026). RevenueBase tracks 71,338 professional contacts across them, including 11,773 with verified work emails and 4,036 with mobile numbers. London is the largest hub.

This list covers ecommerce marketing agencies 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.

8,922Companies

71,338Contacts tracked

11,773Verified emails

4,036Mobile numbers

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The 25 largest ecommerce marketing agencies based in the United Kingdom

Ranked by team size

Top 25 of 8,922 ecommerce marketing agencies 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	YELL	Reading	501-1,000	1,288	285
2	NP Digital	London	1,001-5,000	862	306
3	Linney	Mansfield	1,001-5,000	651	450
4	SMG	Manchester	201-500	461	178
5	Grapes Worldwide	London	201-500	396	74
6	ADD People	Altrincham	201-500	300	174
7	Stratagile	London	201-500	260	9
8	Kinesso Uk&i	London	501-1,000	194	120
9	Techshu.com	London	201-500	187	17
10	Thomson Local	Farnborough	201-500	162	9
11	Divinatory Solutions	Manchester	51-200	102	1
12	Summit	Hull	51-200	101	40
13	Adtrak	Nottingham	51-200	93	76
14	Brainsouls	Birmingham	51-200	81	1
15	Stickyeyes	Leeds	201-500	78	36
16	TOM & CO	London	51-200	77	35
17	Horison Marketing	Edinburgh	51-200	63	25
18	Swanky Shopify Platinum Partner	Exeter	51-200	62	34
19	Gomage	London	51-200	59	26
20	Wunderman Thompson Commerce & Technology	London	1,001-5,000	51	18
21	Optimizon	Swindon	51-200	46	19
22	247 Commerce Seamless Ecommerce. Integrated Growth	London	51-200	42	19
23	Adbirds	Hub	201-500	39	30
24	RVS Media LTD	London	51-200	36	1
25	Mamba Marketing	South Wales	51-200	35	10

Showing 25 of 8,922 ecommerce marketing agencies based in the United Kingdom

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Ecommerce marketing agencies based in the United Kingdom at a glance

As of Aug 28, 2026

1-10Median size (employees)

LondonLargest hub · 2692 HQs

4,036Contacts with mobile numbers

32Emails re-verified in last 30 days

Companies by employee count

1-10

6,786

11-50

1,776

51-200

253

201-500

501-1,000

1,001-5,000

5,001-10,000

Ecommerce marketing agencies by metro

Metro	Companies
Ecommerce marketing agencies in London	2692
Ecommerce marketing agencies in Manchester	364
Ecommerce marketing agencies in Birmingham	233
Ecommerce marketing agencies in Leeds	163
Ecommerce marketing agencies in Glasgow	125
Ecommerce marketing agencies in Bristol	108
Ecommerce marketing agencies in Liverpool	99

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 “ecommerce marketing agencies”, 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; 32 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 ecommerce marketing agencies are there based in the United Kingdom?

There are 8,922 ecommerce marketing agencies headquartered in the United Kingdom as of August 2026 (RevenueBase).

What is the largest company on this list?

YELL, headquartered in Reading, tops this list with the largest team on record.

Which city has the most ecommerce marketing agencies?

London leads with 2692 headquartered companies, followed by Manchester (364) and Birmingham (233).

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 11,773 verified decision-maker contacts tracked across these 8,922 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.