Company lists · Data verified August 2026

Top 25 Digital strategy consulting firms based in the United Kingdom

There are 7,566 digital strategy consulting firms headquartered in the United Kingdom (RevenueBase, August 2026). RevenueBase tracks 43,471 professional contacts across them, including 10,997 with verified work emails and 3,723 with mobile numbers. London is the largest hub.

This list covers digital strategy 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.

7,566Companies
43,471Contacts tracked
10,997Verified emails
3,723Mobile numbers
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The 25 largest digital strategy consulting firms based in the United Kingdom

Ranked by team size
Top 25 of 7,566 digital strategy 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.
#CompanyHQEmployeesContactsVerified emails
1IprospectLondon5,001-10,0002,395743
2NP DigitalLondon1,001-5,000862306
3CreatefutureLondon501-1,000386176
4Merkle EmeaEdinburgh5,001-10,000380165
5Elixirr DigitalColchester201-5003102
6CODALLincoln201-500269155
7StratagileLondon201-5002609
8VervintLondon201-50018988
9EIDRALondon1,001-5,000182108
10Contino, A Cognizant Companyn/a201-50015948
11MMTLeeds201-50014654
12Mason Advisory LimitedManchester51-20012180
13BattenhallLondon51-20011091
14WohligLondon51-2009916
15SigniflyLondon51-2009723
16LynxeyeLondon51-2008865
17AmazerealiseEdinburgh201-500857
18BrainsoulsBirmingham51-200811
19StickyeyesLeeds201-5007836
20The Bliss GroupLondon51-2007237
21Engage InteractiveLeeds51-2006840
22Storm IDEdinburgh51-2006447
23DeveireLondonderry51-2005632
24Javelin GroupLondon201-500392
25KOL LimitedLondon51-200342

Showing 25 of 7,566 digital strategy consulting firms based in the United Kingdom

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Digital strategy consulting firms based in the United Kingdom at a glance

As of Aug 28, 2026
1-10Median size (employees)
LondonLargest hub · 2921 HQs
3,723Contacts with mobile numbers
18Emails re-verified in last 30 days

Companies by employee count

1-10
5,964
11-50
1,304
51-200
208
201-500
30
501-1,000
9
1,001-5,000
11
5,001-10,000
5

Digital strategy consulting firms by metro

MetroCompanies
Digital strategy consulting firms in London2921
Digital strategy consulting firms in Manchester250
Digital strategy consulting firms in Birmingham151
Digital strategy consulting firms in Leeds126
Digital strategy consulting firms in Glasgow109
Digital strategy consulting firms in Bristol109
Digital strategy consulting firms in Edinburgh80

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 “digital strategy 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; 18 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 digital strategy consulting firms are there based in the United Kingdom?

There are 7,566 digital strategy consulting firms headquartered in the United Kingdom as of August 2026 (RevenueBase).

What is the largest company on this list?

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

Which city has the most digital strategy consulting firms?

London leads with 2921 headquartered companies, followed by Manchester (250) and Birmingham (151).

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 10,997 verified decision-maker contacts tracked across these 7,566 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.