Company lists · Data refreshed September 2026

Top 25 Geothermal software companies worldwide

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

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 2,111 companies tracked

RevenueBase identified 2,111 geothermal software companies worldwide as of September 2026 and tracks 32,155 professional contacts across them, including 9,431 with verified work emails. The United States is the largest market and Houston the largest hub.

This list covers geothermal 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 geothermal 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

2,111Companies

32,155Contacts tracked

9,431Verified emails

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The 25 largest geothermal software companies worldwide

Ranked by team size

Top 25 of 2,111 geothermal 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 geothermal 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	Energy Development Corporation	Indirect evidence	Pasig City, PhilippinesHQ checked Sep 28, 2026	1,001-5,000	1,719 contacts →
	Indirect evidence “The Energy Development Corporation (EDC) is a pioneer in generating 100% clean, renewable, and reliable power as an electricity supplier in the Philippines for over 40 years.” Source: RevenueBase Database · checked Sep 28, 2026
2	Quorum Software	Partial evidence	Houston, TX, United StatesHQ checked Sep 28, 2026	1,001-5,000	1,563 contacts →
	Partial 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
3	Ormat Technologies, INC	Indirect evidence	Reno, NV, United StatesHQ checked Sep 28, 2026	1,001-5,000	1,281 contacts →
	Indirect evidence “With over five decades of experience, Ormat Technologies, Inc.” Source: RevenueBase Database · checked Sep 28, 2026
4	PT Pertamina Geothermal Energy TBK	Partial evidence	Gambir, IndonesiaHQ checked Sep 28, 2026	201-500	1,242 contacts →
	Partial evidence “Indonesia Geothermal Company” Source: RevenueBase Database · checked Sep 28, 2026
5	LMKR	Indirect evidence	Houston, TX, United StatesHQ checked Sep 28, 2026	501-1,000	777 contacts →
	Indirect evidence “Founded in 1994 and built on a strong geoscience and data management footprint, LMKR has evolved into a premier technology company expanding its reach to Clean Energy…” Source: RevenueBase Database · checked Sep 28, 2026
6	Seequent	Indirect evidence	Christchurch, New ZealandHQ checked Sep 28, 2026	501-1,000	696 contacts →
	Indirect evidence “Seequent, The Bentley Subsurface Company, helps organisations to understand the underground, giving them the confidence to make better decisions faster.” Source: RevenueBase Database · checked Sep 28, 2026
7	ARGAS	Indirect evidence	4204 King Fahd Road, Saudi ArabiaHQ checked Sep 28, 2026	1,001-5,000	512 contacts →
	Indirect evidence “ARGAS, since its inception in 1966, was focused on developing Geological and Geophysical field solutions to further explore the earth’s Natural Resources.” Source: RevenueBase Database · checked Sep 28, 2026
8	Geotec	Indirect evidence	Ate, BelgiumHQ checked Sep 28, 2026	1,001-5,000	504 contacts →
	Indirect evidence “Geotec S.A, empresa de perforación perteneciente a Boyles Bros, fue fundado en 1963 posicionándose como una empresa líder en la industria minera peruana.” Source: RevenueBase Database · checked Sep 28, 2026
9	PT GEO Dipa Energi Persero	Partial evidence	Jakarta Selatan, IndonesiaHQ checked Sep 28, 2026	201-500	501 contacts →
	Partial evidence “PT Geo Dipa Energi (Persero) is a State-Owned Company specializing in Geothermal Energy” Source: RevenueBase Database · checked Sep 28, 2026
10	IFS Energy & Resources	Partial evidence	Denver, CO, United StatesHQ checked Sep 28, 2026	201-500	466 contacts →
	Partial evidence “IFS Energy and Resources is the world’s largest independent provider of software and data solutions exclusively serving the upstream oil and gas, mining, and resource industries.” Source: RevenueBase Database · checked Sep 28, 2026
11	Constructora Y Perforadora Latina, S.A. DE C.V	Indirect evidence	MexicoHQ checked Sep 28, 2026	201-500	429 contacts →
	Indirect evidence “Constructora y Perforadora LATINA (“LATINA”) Es una empresa privada con mas de 60 años de experiencia en el sector de energía y actualmente es la principal empresa en…” Source: RevenueBase Database · checked Sep 28, 2026
12	Nextcomm Corporation	Partial evidence	United StatesHQ checked Sep 28, 2026	10001+	410 contacts →
	Partial evidence “Established in 2017 as an engineering consulting and software company, NextComm focuses on computer software operations.” Source: RevenueBase Database · checked Sep 28, 2026
13	Micromine	Partial evidence	Perth, United KingdomHQ checked Sep 28, 2026	201-500	402 contacts →
	Partial evidence “Micromine is a global leader in mining software solutions, delivering next generation technology across the entire mining lifecycle – from geological exploration and data…” Source: RevenueBase Database · checked Sep 28, 2026
14	Isotrol	Partial evidence	Sevilla, MexicoHQ checked Sep 28, 2026	201-500	398 contacts →
	Partial 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
15	Geofizyka Torun S.A	Indirect evidence	Toruń, PolandHQ checked Sep 28, 2026	1,001-5,000	310 contacts →
	Indirect evidence “We deliver innovative geophysical, geological and geotechnical solutions for energy sector as well as renewable energy in Poland and worldwide.” Source: RevenueBase Database · checked Sep 28, 2026
16	Supreme Energy	Partial evidence	Jakarta Selatan, IndonesiaHQ checked Sep 28, 2026	201-500	271 contacts →
	Partial evidence “Supreme Energy Group of Companies (SEML/SERD/SERB), a growing Multinational Energy Companies with its core business on renewable energy Geothermal Power Plant.” Source: RevenueBase Database · checked Sep 28, 2026
17	Computer Modelling Group	Partial evidence	Calgary, AB, CanadaHQ checked Sep 28, 2026	201-500	267 contacts →
	Partial evidence “Innovators in Simulation Technology CMG is a global software and consulting company that combines science and technology with deep industry expertise to solve complex subsurface…” Source: RevenueBase Database · checked Sep 28, 2026
18	Petroseismic Services S.A	Indirect evidence	Bogota, ColombiaHQ checked Sep 28, 2026	501-1,000	267 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 28, 2026
19	Rock Flow Dynamics	Indirect evidence	Houston, TX, United StatesHQ checked Sep 28, 2026	201-500	263 contacts →
	Indirect evidence “New technologies developed by the research and product development teams of Rock Flow Dynamics are integrated into the company’s flagship product – tNavigator.” Source: RevenueBase Database · checked Sep 28, 2026
20	Thermaprime Drilling Corporation	Partial evidence	Pasig, PhilippinesHQ checked Sep 28, 2026	501-1,000	247 contacts →
	Partial evidence “Thermaprime Drilling Corporation Geothermal, Oil & Gas Drilling BASIC SERVICES Well Construction Management • Drilling of geothermal wells • Drilling of onshore oil and gas wells…” Source: RevenueBase Database · checked Sep 28, 2026
21	Grupo IPS	Indirect evidence	Conroe, TX, United StatesHQ checked Sep 28, 2026	51-200	245 contacts →
	Indirect evidence “IPS is an integrated oilfield service company with over 20 years in the business.” Source: RevenueBase Database · checked Sep 28, 2026
22	Fervo Energy	Partial evidence	Houston, CA, United StatesHQ checked Sep 28, 2026	51-200	213 contacts →
	Partial evidence “Fervo Energy provides 24/7 carbon-free energy through the development of next-generation geothermal power.” Source: RevenueBase Database · checked Sep 28, 2026
23	Beicip-Franlab	Partial evidence	Rueil-malmaison, FranceHQ checked Sep 28, 2026	51-200	212 contacts →
	Partial evidence “Beicip-Franlab is a leading Energy Consultancy and Software Editor created in the 1960's with recognized worldwide hands-on expertise.” Source: RevenueBase Database · checked Sep 28, 2026
24	Marriott Drilling Group	Indirect evidence	United StatesHQ checked Sep 28, 2026	201-500	183 contacts →
	Indirect evidence “Marriott Drilling Group is the UK’s only remaining truly independent land Drilling Specialist, trusted for over 75 years to deliver safe, efficient and technically robust drilling…” Source: RevenueBase Database · checked Sep 28, 2026
25	Earthsoft	Indirect evidence	Pensacola, FL, United StatesHQ checked Sep 28, 2026	51-200	168 contacts →
	Indirect evidence “EarthSoft is the recognized leader in providing environmental and geotechnical data management and decision support systems for industrial organizations, government agencies…” 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: geothermal 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 geothermal software companies.
Partial evidence: Its own public description names part of geothermal software companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name geothermal 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 2,111 geothermal software companies worldwide

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Geothermal software companies worldwide at a glance

As of Sep 28, 2026

29.3%Verified-email coverage

15.2Average contacts per company

1-10Median size (employees)

3.5%Largest-city concentration · Houston

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

1,159

11-50

683

51-200

191

201-500

501-1,000

1,001-5,000

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 geothermal 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 geothermal software companies are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “geothermal 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 geothermal 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 geothermal 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, 9,431 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.

Geothermal software companies by location

16 lists · largest first

Every Geothermal 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 geothermal 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 geothermal software companies are there worldwide?

RevenueBase identified 2,111 geothermal 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?

Energy Development Corporation, headquartered in Pasig City, tops this list with the largest team on record.

Which country has the most geothermal software companies?

The United States leads with 379 companies, followed by Canada (138) and the United Kingdom (125). Every geothermal software companies list by country and city is linked on this page.

Which city has the most geothermal software companies?

Houston leads with 74 headquartered companies, followed by Calgary (49) and London (23).

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 9,431 verified decision-maker contacts tracked across these 2,111 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.