Company lists · Data verified August 2026

Top 25 Big data analytics companies based in the United Kingdom

Name: Big data analytics 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 802 companies tracked

There are 802 big data analytics companies headquartered in the United Kingdom (RevenueBase, August 2026). RevenueBase tracks 10,524 professional contacts across them, including 3,505 with verified work emails and 968 with mobile numbers. London is the largest hub.

This list covers big data analytics 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.

802Companies

10,524Contacts tracked

3,505Verified emails

968Mobile numbers

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

Ranked by team size

Top 25 of 802 big data analytics 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	Mobius Knowledge Services	London	501-1,000	1,434	60
2	Smartstream	Bristol	1,001-5,000	1,095	603
3	AB Initio Software	Weybridge	501-1,000	813	539
4	The Smart Cube	London	501-1,000	717	239
5	Lumivero	Daresbury	201-500	295	162
6	Innova-Tsn	London	201-500	271	40
7	The Information LAB	London	51-200	202	102
8	ELAIT	London	51-200	186	81
9	Cloudsmiths	London	51-200	150	8
10	Dufrain	Edinburgh	51-200	118	95
11	Simpson Associates	York	51-200	116	70
12	Calligo	Leicester	201-500	111	68
13	Envitia	Horsham	51-200	97	51
14	Groupbwt	London	51-200	92	7
15	Colibri Digital	n/a	51-200	91	61
16	AQB Solutions PVT LTD	London	51-200	86	4
17	Seriös Group	Newcastle Upon Tyne	51-200	64	45
18	Tekcor4	London	51-200	61	45
19	Quantspark	London	51-200	57	42
20	Profusion	London	51-200	54	23
21	Elevondata	London	51-200	52	38
22	Methods Analytics	Sheffield	51-200	48	3
23	Solutyics	Preston	51-200	45	2
24	Redkite	London London	201-500	34	19
25	Beyond	London	51-200	32	14

Showing 25 of 802 big data analytics companies based in the United Kingdom

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Big data analytics companies based in the United Kingdom at a glance

As of Aug 28, 2026

1-10Median size (employees)

LondonLargest hub · 384 HQs

968Contacts with mobile numbers

32Emails re-verified in last 30 days

Companies by employee count

1-10

570

11-50

165

51-200

201-500

501-1,000

1,001-5,000

10001+

Big data analytics companies by metro

Metro	Companies
Big data analytics companies in London	384
Big data analytics companies in Manchester	26
Big data analytics companies in Leeds	13
Big data analytics companies in Edinburgh	13
Big data analytics companies in Bristol	10
Big data analytics companies in Birmingham	9
Big data analytics companies in Cambridge	9

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 “big data analytics 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; 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 big data analytics companies are there based in the United Kingdom?

There are 802 big data analytics companies headquartered in the United Kingdom as of August 2026 (RevenueBase).

What is the largest company on this list?

Mobius Knowledge Services, headquartered in London, tops this list with the largest team on record.

Which city has the most big data analytics companies?

London leads with 384 headquartered companies, followed by Manchester (26) and Leeds (13).

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 3,505 verified decision-maker contacts tracked across these 802 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.