Company lists · Data refreshed September 2026

Top 25 Energy pricing optimization software based in London, United Kingdom

Name: Energy pricing optimization software based in London, United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 12, 2026 53 companies tracked

RevenueBase identified 53 energy pricing optimization software headquartered in London, United Kingdom as of September 2026 and tracks 2,137 professional contacts across them, including 1,006 with verified work emails and 179 with mobile numbers. London is the largest hub.

This list covers energy pricing optimization software headquartered in London, United Kingdom, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 12, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 12, 2026 86% judged on-target in blind review

53Companies

2,137Contacts tracked

1,006Verified emails

179Mobile numbers

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The 25 largest energy pricing optimization software based in London, United Kingdom

Ranked by team size

Top 25 of 53 energy pricing optimization software based in London, United Kingdom, ranked by team size, largest first. Data refreshed Sep 12, 2026. RevenueBase Smart Search rates how each company's information relates to energy pricing optimization software: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Kaluza	Partial evidence	London, United KingdomHQ checked Sep 12, 2026	501-1,000	595 contacts →
	Partial evidence “Kaluza is the Energy Intelligence Platform, turning energy complexity into seamless coordination.” Source: RevenueBase Database · checked Sep 12, 2026
2	Inatech	Partial evidence	London, United KingdomHQ checked Sep 12, 2026	51-200	275 contacts →
	Partial evidence “Established in 2002, Inatech is a global pioneer in intelligent cloud-based energy trading risk management (ETRM) and fuel management solutions.” Source: RevenueBase Database · checked Sep 12, 2026
3	DARE	Partial evidence	London, United KingdomHQ checked Sep 12, 2026	201-500	239 contacts →
	Partial evidence “We're an energy tech company harnessing our trading expertise and proprietary technology to provide liquidity in a number of key markets across the energy complex.” Source: RevenueBase Database · checked Sep 12, 2026
4	Brady Technologies	Partial evidence	London, United KingdomHQ checked Sep 12, 2026	51-200	146 contacts →
	Partial evidence “At Brady Technologies, we are at the forefront of the energy transition, helping market participants navigate new challenges and opportunities with confidence.” Source: RevenueBase Database · checked Sep 12, 2026
5	Arenko	Partial evidence	London, United KingdomHQ checked Sep 12, 2026	51-200	68 contacts →
	Partial evidence “Arenko is a market leading technology provider enabling the clean energy transition.” Source: RevenueBase Database · checked Sep 12, 2026
6	Powerverse	Partial evidence	London, United KingdomHQ checked Sep 12, 2026	11-50	50 contacts →
	Partial evidence “Powerverse is a smart energy management company committed to creating a more affordable, connected electric future.” Source: RevenueBase Database · checked Sep 12, 2026
7	Utilidex	Strong evidence	London, United KingdomHQ checked Sep 12, 2026	11-50	26 contacts →
	Strong evidence “Utilidex delivers a range of integrated energy software products supporting end customers, consultants and energy suppliers/generators for data management, billing, trading…” Source: RevenueBase Database · checked Sep 12, 2026
8	Octaipipe	Strong evidence	London, United KingdomHQ checked Sep 12, 2026	11-50	25 contacts →
	Strong evidence “OctaiPipe is an AI-powered optimisation software solution that delivers up to 30% savings in cooling energy use with zero disruption.” Source: RevenueBase Database · checked Sep 12, 2026
9	Evaluate Energy	Partial evidence	London, United KingdomHQ checked Sep 12, 2026	51-200	18 contacts →
	Partial evidence “Unlock energy market opportunities with comprehensive, customizable financial/operating data, expert visual analytics, compelling e-learning solutions and best-in-class client…” Source: RevenueBase Database · checked Sep 12, 2026
10	Matrica	Partial evidence	London, United KingdomHQ checked Sep 12, 2026	11-50	17 contacts →
	Partial evidence “We provide energy consultancy, data management, energy demand management and general forecasting systems for the power, gas and renewable sectors.” Source: RevenueBase Database · checked Sep 12, 2026
11	Flatpeak	Partial evidence	London, United KingdomHQ checked Sep 12, 2026	11-50	15 contacts →
	Partial evidence “Flatpeak is the global energy data platform for connected devices.” Source: RevenueBase Database · checked Sep 12, 2026
12	Renewabl	Partial evidence	London, United KingdomHQ checked Sep 12, 2026	11-50	14 contacts →
	Partial evidence “Renewabl is an expert-led platform for energy data management and procurement – one place for corporate energy buyers to replace the fragmented tool stacks they rely on today-…” Source: RevenueBase Database · checked Sep 12, 2026
13	Smpnet	Partial evidence	London, United KingdomHQ checked Sep 12, 2026	1-10	11 contacts →
	Partial evidence “SMPnet’s Omega technology suite is a core platform for advanced power system optimisation and control across modern energy networks.” Source: RevenueBase Database · checked Sep 12, 2026
14	Tallarium	Partial evidence	London, United KingdomHQ checked Sep 12, 2026	11-50	10 contacts →
	Partial evidence “Tallarium is an independent, market-neutral data provider for OTC energy markets.” Source: RevenueBase Database · checked Sep 12, 2026
15	Future Energy Associates	Partial evidence	London, United KingdomHQ checked Sep 12, 2026	1-10	9 contacts →
	Partial evidence “Our mission: Leverage AI to make renewable energy technologies subsidy-free and cost competitive with fossil fuels.” Source: RevenueBase Database · checked Sep 12, 2026
16	Meterz	Partial evidence	London, United KingdomHQ checked Sep 12, 2026	11-50	6 contacts →
	Partial evidence “MeterZ removes barriers to collecting and analysing building energy data.” Source: RevenueBase Database · checked Sep 12, 2026
17	Samp Technology Ltd, Operations & Maintenance Smart Asset Management	Partial evidence	London, United KingdomHQ checked Sep 12, 2026	1-10	6 contacts →
	Partial evidence “SAMP Technology has built software tools that enable power generation performance improvement and risk management.” Source: RevenueBase Database · checked Sep 12, 2026
18	Voltview	Partial evidence	London, United KingdomHQ checked Sep 12, 2026	1-10	6 contacts →
	Partial evidence “Empowering UK businesses through data, transparency, and open energy.” Source: RevenueBase Database · checked Sep 12, 2026
19	Smartshift	Partial evidence	London, United KingdomHQ checked Sep 12, 2026	1-10	4 contacts →
	Partial evidence “Our mission is to empower households to effortlessly optimise their electricity use, save money, and accelerate the transition to a green energy system.” Source: RevenueBase Database · checked Sep 12, 2026
20	Enlighten Energy LTD	Strong evidence	London, United KingdomHQ checked Sep 12, 2026	11-50	3 contacts →
	Strong evidence “Focused within the Renewable Energy space, Enlighten Energy has core expertise in, Energy Optimization, Modeling and Analysis.We are an international, team of engineers…” Source: RevenueBase Database · checked Sep 12, 2026
21	Energy Potential Limited	Partial evidence	London, United KingdomHQ checked Sep 12, 2026	1-10	3 contacts →
	Partial evidence “Energy Potential was created by Gary Huish and Andy Pace who have over 40 years’ experience in the UK Energy Sector.” Source: RevenueBase Database · checked Sep 12, 2026
22	Noos Energy	Partial evidence	London, United KingdomHQ checked Sep 12, 2026	1-10	2 contacts →
	Partial evidence “The energy landscape is changing.” Source: RevenueBase Database · checked Sep 12, 2026
23	Wattspot Data Limited	Indirect evidence	London, United KingdomHQ checked Sep 12, 2026	1-10	2 contacts →
	Indirect evidence “Data’s easy.” Source: RevenueBase Database · checked Sep 12, 2026
24	Endepth AI	Partial evidence	London, United KingdomHQ checked Sep 12, 2026	1-10	2 contacts →
	Partial evidence “Endepth AI is your personalised renewable energy market data analyst, that can collect & clean data, visualise and analyse with a simple ask.” Source: RevenueBase Database · checked Sep 12, 2026
25	Hubbpro	Partial evidence	London, United KingdomHQ checked Sep 12, 2026	1-10	1 contacts →
	Partial evidence “HubbPro gives residential developers a clearer way to plan energy, power and infrastructure across new housing schemes.” Source: RevenueBase Database · checked Sep 12, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: energy pricing optimization software. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names energy pricing optimization software.
Partial evidence: Its own public description names part of energy pricing optimization software, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name energy pricing optimization software. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 53 energy pricing optimization software based in London, United Kingdom

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Energy pricing optimization software based in London, United Kingdom at a glance

As of Sep 12, 2026

47.1%Verified-email coverage

8.4%Mobile-number coverage

40.3Average contacts per company

11-50Median size (employees)

90.6%Largest-city concentration · London

Sep 12, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 15.0d

8430–30

15631–60

361–90

090–180

4180+

Company record updated

Median 61.0d

00–30

1,06831–60

80561–90

16390–180

101180+

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among energy pricing optimization software, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in London, United Kingdom whose own description of what they do matches “energy pricing optimization software”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names energy pricing optimization software), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among energy pricing optimization software, and records with no verified work email. Companies headquartered outside London are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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: Every listed company carries at least one verified work email, 1,006 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 12, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Energy pricing optimization software by metro in the United Kingdom

Energy pricing optimization software in London48

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names energy pricing optimization software, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many energy pricing optimization software are there based in London, United Kingdom?

RevenueBase identified 53 energy pricing optimization software headquartered in London, United Kingdom as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

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

Which city has the most energy pricing optimization software?

London leads with 48 headquartered companies, followed by Edinburgh (6) and Cambridge (5).

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 1,006 verified decision-maker contacts tracked across these 53 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 12, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 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 with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.