Company lists · Data verified August 2026

Top 25 Data analytics consulting companies based in the United Kingdom

Name: Data analytics consulting companies 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 1,526 companies tracked

There are 1,526 data analytics consulting companies headquartered in the United Kingdom (RevenueBase, August 2026). RevenueBase tracks 18,356 professional contacts across them, including 6,190 with verified work emails and 1,105 with mobile numbers. London is the largest hub.

This list covers data analytics consulting companies 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.

1,526Companies

18,356Contacts tracked

6,190Verified emails

1,105Mobile numbers

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The 25 largest data analytics consulting companies based in the United Kingdom

Ranked by team size

Top 25 of 1,526 data analytics consulting companies 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	Gspann Technologies, INC	London	1,001-5,000	1,874	754
2	First Derivative	Newry	1,001-5,000	1,022	525
3	The Smart Cube	London	501-1,000	717	239
4	Ascent	Bristol	5,001-10,000	415	229
5	Elixirr Digital	Colchester	201-500	310	2
6	NEPA	London	201-500	307	134
7	Seargin	London	501-1,000	275	188
8	4most	London	201-500	271	182
9	Innova-Tsn	London	201-500	271	40
10	Vcreatek Consulting	Cardiff	201-500	245	64
11	Thorogood	London	201-500	228	36
12	The Information LAB	London	51-200	202	102
13	ELAIT	London	51-200	186	81
14	Cloudsmiths	London	51-200	150	8
15	Grape UP	London	51-200	121	82
16	Calligo	Leicester	201-500	111	68
17	Curve Analytics	London	51-200	101	78
18	Oakland Everything Data	London	51-200	95	37
19	Groupbwt	London	51-200	92	7
20	Colibri Digital	n/a	51-200	91	61
21	Abylon	London	51-200	81	29
22	Singulier	London	51-200	79	50
23	Tecknoworks	London	51-200	79	42
24	Mismo Systems	Manchester	51-200	73	37
25	Data & AI Literacy Academy	Birmingham	51-200	72	30

Showing 25 of 1,526 data analytics consulting companies based in the United Kingdom

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Data analytics consulting companies based in the United Kingdom at a glance

As of Aug 28, 2026

1-10Median size (employees)

LondonLargest hub · 721 HQs

1,105Contacts with mobile numbers

17Emails re-verified in last 30 days

Companies by employee count

1-10

1,076

11-50

312

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

Data analytics consulting companies by metro

Metro	Companies
Data analytics consulting companies in London	721
Data analytics consulting companies in Manchester	55
Data analytics consulting companies in Bristol	24
Data analytics consulting companies in Leeds	23
Data analytics consulting companies in Birmingham	16
Data analytics consulting companies in Edinburgh	15
Data analytics consulting companies in Glasgow	14

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 “data analytics consulting companies”, 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; 17 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 data analytics consulting companies are there based in the United Kingdom?

There are 1,526 data analytics consulting companies headquartered in the United Kingdom as of August 2026 (RevenueBase).

What is the largest company on this list?

Gspann Technologies, INC, headquartered in London, tops this list with the largest team on record.

Which city has the most data analytics consulting companies?

London leads with 721 headquartered companies, followed by Manchester (55) and Bristol (24).

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 6,190 verified decision-maker contacts tracked across these 1,526 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.