Company lists · Data refreshed September 2026

Top 25 Energy procurement software companies worldwide

Name: Energy procurement software companies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 6,058 companies tracked

RevenueBase identified 6,058 energy procurement software companies worldwide as of September 2026 and tracks 85,371 professional contacts across them, including 28,658 with verified work emails. The United States is the largest market and London the largest hub.

This list covers energy procurement software companies worldwide, 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 28, 2026. Country and city lists for energy procurement software companies follow the table.

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 28, 2026 86% judged on-target in blind review

6,058Companies

85,371Contacts tracked

28,658Verified emails

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The 25 largest energy procurement software companies worldwide

Ranked by team size

Top 25 of 6,058 energy procurement software companies worldwide, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to energy procurement software companies: 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	SICIM	Partial evidence	Busseto, ItalyHQ checked Sep 28, 2026	10001+	2,404 contacts →
	Partial evidence “SICIM is a leading Worldwide EPC Contractor since 1962, offering all kinds of services related to the production, treatment and transportation of traditional energy sources and…” Source: RevenueBase Database · checked Sep 28, 2026
2	Fluence	Partial evidence	Arlington, VA, United StatesHQ checked Sep 28, 2026	1,001-5,000	1,863 contacts →
	Partial evidence “To achieve our mission, we design, deploy, and operate the world’s most advanced modular energy storage products, comprehensive lifecycle services, and AI-enabled asset management…” Source: RevenueBase Database · checked Sep 28, 2026
3	GE Digital	Strong evidence	San Ramon, CA, United StatesHQ checked Sep 28, 2026	1,001-5,000	1,763 contacts →
	Strong evidence “At GE Digital, our focus is clear: delivering software that accelerates a new era of energy.” Source: RevenueBase Database · checked Sep 28, 2026
4	Enverus	Partial evidence	Austin, TX, United StatesHQ checked Sep 28, 2026	1,001-5,000	1,694 contacts →
	Partial evidence “Enverus is a single source platform for management, development and acquisition, within the entire energy value chain.” Source: RevenueBase Database · checked Sep 28, 2026
5	Quorum Software	Strong evidence	Houston, TX, United StatesHQ checked Sep 28, 2026	1,001-5,000	1,563 contacts →
	Strong evidence “Quorum Software is a leading provider of energy software worldwide powering growth and profitability for energy businesses by connecting people, workflows, and systems with…” Source: RevenueBase Database · checked Sep 28, 2026
6	Çalık Enerji	Partial evidence	İstanbul, TürkiyeHQ checked Sep 28, 2026	10001+	1,542 contacts →
	Partial evidence “Founded in 1998, Çalık Enerji is a leading international energy company with a strong track record in delivering integrated, turn-key contracting projects across Europe, Central…” Source: RevenueBase Database · checked Sep 28, 2026
7	Aurora Energy Research	Partial evidence	Oxford, United KingdomHQ checked Sep 28, 2026	501-1,000	1,034 contacts →
	Partial evidence “Established in 2013, Aurora Energy Research is a leading global provider of power market forecasting and analytics for critical investment and financing decisions.” Source: RevenueBase Database · checked Sep 28, 2026
8	Arcadia	Partial evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	501-1,000	864 contacts →
	Partial evidence “Arcadia is the global utility data and energy solutions platform.” Source: RevenueBase Database · checked Sep 28, 2026
9	Vertexone	Strong evidence	Dallas, TX, United StatesHQ checked Sep 28, 2026	201-500	693 contacts →
	Strong evidence “VertexOne is the leading provider of cloud-based SaaS software powering the next generation of customer experience for utilities, energy retailers, and energy transition providers.” Source: RevenueBase Database · checked Sep 28, 2026
10	Danske Commodities	Partial evidence	Aarhus, DenmarkHQ checked Sep 28, 2026	501-1,000	646 contacts →
	Partial evidence “We are a tech-driven energy trading company that trades power and gas across +40 markets.” Source: RevenueBase Database · checked Sep 28, 2026
11	Kaluza	Partial evidence	London, United KingdomHQ checked Sep 28, 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 28, 2026
12	VOLUE	Indirect evidence	Oslo, NorwayHQ checked Sep 28, 2026	501-1,000	574 contacts →
	Indirect evidence “Every megawatt matters.” Source: RevenueBase Database · checked Sep 28, 2026
13	Soenergy International	Partial evidence	Doral, FL, United StatesHQ checked Sep 28, 2026	1,001-5,000	567 contacts →
	Partial evidence “SoEnergy is a global provider of "energy as a service", ensuring customized solutions for a diverse array of organizations and industries worldwide, such as mining, oil & gas…” Source: RevenueBase Database · checked Sep 28, 2026
14	General Energy Management Systems P. LTD	Partial evidence	New Delhi, IndiaHQ checked Sep 28, 2026	501-1,000	540 contacts →
	Partial evidence “General Energy Management Systems Pvt.” Source: RevenueBase Database · checked Sep 28, 2026
15	Northern GAS And Power	Partial evidence	Gateshead, United KingdomHQ checked Sep 28, 2026	501-1,000	509 contacts →
	Partial evidence “As leaders in our field, we’re trusted by over businesses to provide a full energy service.” Source: RevenueBase Database · checked Sep 28, 2026
16	ACES	Partial evidence	Carmel, IN, United StatesHQ checked Sep 28, 2026	201-500	478 contacts →
	Partial evidence “ACES is a nationwide energy management company that helps its clients buy, sell, and manage the complexity of the U.S.” Source: RevenueBase Database · checked Sep 28, 2026
17	Workrise	Indirect evidence	Austin, TX, United StatesHQ checked Sep 28, 2026	201-500	473 contacts →
	Indirect evidence “Workrise is now RigUp.” Source: RevenueBase Database · checked Sep 28, 2026
18	Calpine Energy Solutions, LLC	Partial evidence	San Diego, CA, United StatesHQ checked Sep 28, 2026	201-500	467 contacts →
	Partial evidence “Calpine Solutions is a retail energy provider with a robust suite of customized products, analytics, and data management solutions to turn a corporate electricity expense into a…” Source: RevenueBase Database · checked Sep 28, 2026
19	NEXOS	Strong evidence	Aberdeen, United KingdomHQ checked Sep 28, 2026	501-1,000	446 contacts →
	Strong evidence “A new breed of engineering, procurement and construction (EPC) provider that is turning next-gen energy into operational reality, through innovative solutions, partnerships and…” Source: RevenueBase Database · checked Sep 28, 2026
20	SIEVO	Partial evidence	Helsinki, FinlandHQ checked Sep 28, 2026	201-500	402 contacts →
	Partial evidence “Sievo provides actionable procurement analytics based on data you can trust.” Source: RevenueBase Database · checked Sep 28, 2026
21	Isotrol	Strong evidence	Sevilla, MexicoHQ checked Sep 28, 2026	201-500	398 contacts →
	Strong evidence “Isotrol is the world market leader in energy software solutions and renewable energy plant control solutions used by large energy companies for 4 decades now.” Source: RevenueBase Database · checked Sep 28, 2026
22	Blue Ridge Power	Partial evidence	Asheville, NC, United StatesHQ checked Sep 28, 2026	501-1,000	369 contacts →
	Partial evidence “Established in May 2021, Blue Ridge Power is a full-service EPC (Engineering, Procurement, Construction) company for solar and solar + storage projects in the United States.” Source: RevenueBase Database · checked Sep 28, 2026
23	Budderfly	Partial evidence	Shelton, CT, United StatesHQ checked Sep 28, 2026	201-500	366 contacts →
	Partial evidence “Budderfly is redefining how energy efficiency, resilience, and grid participation can work together across America’s commercial sector.” Source: RevenueBase Database · checked Sep 28, 2026
24	Terranova Software	Partial evidence	Sesto Fiorentino, ItalyHQ checked Sep 28, 2026	201-500	363 contacts →
	Partial evidence “Since 2001 Terranova has gone on to become a leading software supplier into the utility sector.” Source: RevenueBase Database · checked Sep 28, 2026
25	Gemma Power Systems	Partial evidence	Glastonbury, CT, United StatesHQ checked Sep 28, 2026	51-200	353 contacts →
	Partial evidence “Gemma Power Systems, a wholly owned subsidiary of Argan Inc.(NYSE: AGX), is a leading Engineering, Procurement and Construction (EPC) company providing innovative solutions for…” Source: RevenueBase Database · checked Sep 28, 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 procurement software companies. 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 procurement software companies.
Partial evidence: Its own public description names part of energy procurement software companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name energy procurement software companies. 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 6,058 energy procurement software companies worldwide

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Energy procurement software companies worldwide at a glance

As of Sep 28, 2026

33.6%Verified-email coverage

14.1Average contacts per company

1-10Median size (employees)

1.4%Largest-city concentration · London

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

3,056

11-50

2,177

51-200

605

201-500

120

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency is reported on each country list linked below.

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 procurement software companies, 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.
Coverage: Every country. Country and city lists for energy procurement software companies are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “energy procurement software companies”. 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 procurement software companies), 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 procurement software companies, and records with no verified work email.
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, 28,658 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 28, 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 procurement software companies by location

34 lists · largest first

Every Energy procurement software companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 procurement software companies, 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 procurement software companies are there worldwide?

RevenueBase identified 6,058 energy procurement software companies worldwide 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?

SICIM, headquartered in Busseto, tops this list with the largest team on record.

Which country has the most energy procurement software companies?

The United States leads with 878 companies, followed by the United Kingdom (483) and Spain (397). Every energy procurement software companies list by country and city is linked on this page.

Which city has the most energy procurement software companies?

London leads with 86 headquartered companies, followed by Houston (83) and Madrid (78).

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 28,658 verified decision-maker contacts tracked across these 6,058 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 28, 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.