Company lists · Data verified August 2026

Top 25 Energy data analytics companies based in the United Kingdom

Name: Energy 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 239 companies tracked

There are 239 energy data analytics companies headquartered in the United Kingdom (RevenueBase, August 2026). RevenueBase tracks 7,552 professional contacts across them, including 3,085 with verified work emails and 801 with mobile numbers. London is the largest hub.

This list covers energy 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.

239Companies

7,552Contacts tracked

3,085Verified emails

801Mobile numbers

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

Ranked by team size

Top 25 of 239 energy 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	Wood Mackenzie	Edinburgh	1,001-5,000	2,532	1,279
2	PGS	Weybridge	1,001-5,000	1,319	189
3	Calisen	Manchester	1,001-5,000	701	274
4	Kaluza	London	501-1,000	601	359
5	YES Energy Demand Forecasts	London	201-500	198	5
6	Gorilla	London	51-200	107	84
7	Camlin Energy	Lisburn	501-1,000	105	64
8	best.energy	London	51-200	97	43
9	Senapt	Basingstoke	51-200	70	55
10	Utiligroup ESG	Chorley	201-500	59	44
11	TMA Data Management	Kingston Upon Thames	51-200	49	37
12	Fusion For Business	Durham	51-200	49	34
13	Chameleon Technology UK LTD	Harrogate	11-50	44	28
14	Advanced Infrastructure	Cambridge	11-50	41	23
15	Faradai	London	51-200	40	18
16	Joulen	Belfast	11-50	38	28
17	HARK	Leeds	11-50	34	28
18	MPL Technology Group	Bicester	11-50	31	5
19	Celtic Dynamics	Birmingham	51-200	29	14
20	Utilidex	London	11-50	28	13
21	Enovate AI	London	11-50	28	12
22	Systemslink	Bedford	51-200	25	20
23	Evaluate Energy	London	51-200	18	9
24	Matrica	London	11-50	17	11
25	Voltaware	London	11-50	17	10

Showing 25 of 239 energy data analytics companies based in the United Kingdom

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

As of Aug 28, 2026

1-10Median size (employees)

LondonLargest hub · 80 HQs

801Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

117

11-50

51-200

201-500

501-1,000

1,001-5,000

Energy data analytics companies by metro

Metro	Companies
Energy data analytics companies in London	80
Energy data analytics companies in Manchester	8
Energy data analytics companies in Cambridge	7
Energy data analytics companies in Edinburgh	7
Energy data analytics companies in Bristol	5
Energy data analytics companies in Birmingham	5
Energy data analytics companies in Leeds	4

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 “energy 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; 0 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 energy data analytics companies are there based in the United Kingdom?

There are 239 energy data analytics companies headquartered in the United Kingdom as of August 2026 (RevenueBase).

What is the largest company on this list?

Wood Mackenzie, headquartered in Edinburgh, tops this list with the largest team on record.

Which city has the most energy data analytics companies?

London leads with 80 headquartered companies, followed by Manchester (8) and Cambridge (7).

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 3,085 verified decision-maker contacts tracked across these 239 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.