Company lists · Data refreshed September 2026

Top 25 Power system simulation software companies worldwide

RevenueBase identified 288 company matches for power system simulation software companies worldwide as of September 2026 and tracks 6,870 professional contacts across them, including 2,663 with verified work emails. The United States is the largest market and Madrid the largest hub.

This list covers company matches for power system simulation software companies worldwide, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 29, 2026. Country and city lists for power system simulation software companies follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Sep 29, 2026 How this list was built
288Companies
6,870Contacts tracked
2,663Verified emails
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The 25 largest power system simulation software companies worldwide

Ranked by team size
Top 25 of 288 company matches for power system simulation software companies worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 29, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchSalt Lake City, UT, United StatesHQ recorded Sep 29, 2026501-1,000699 contacts →

Exact match

“In an era where the world is rapidly advancing towards a cleaner future through decarbonization, Energy Exemplar’s mission lies in ‘Empowering Transformative Energy Decisions’🪫…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
2Exact matchIrvine, CA, United StatesHQ recorded Sep 29, 20261,001-5,000534 contacts →

Exact match

“Optimize, simulate, and control electrical systems with confidence across utilities, infrastructure, manufacturing, and building sectors.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
3Exact matchBurlington, MA, United StatesHQ recorded Sep 29, 2026501-1,000521 contacts →

Exact match

“COMSOL develops mathematical modeling software for driving new breakthroughs in physics and engineering.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
4Exact matchMontreal, CanadaHQ recorded Sep 29, 2026201-500355 contacts →

Exact match

“Founded in 1997, OPAL-RT TECHNOLOGIES is the leading developer of open Real-Time Digital Simulators and Hardware-In-the-Loop testing equipment for electrical, electro-mechanical…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
5Exact matchChester, United KingdomHQ recorded Sep 29, 2026201-500317 contacts →

Exact match

“EA Technology provide innovative solutions for smarter planning, operations and investment decisions across electrical networks globally.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
6Exact matchBangalore, IndiaHQ recorded Sep 29, 2026201-500268 contacts →

Exact match

“Power Research & Development Consultants Private Limited, Bengaluru, India has its core competence in the area of power system consulting, power system studies, analysis, design…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
7Exact matchFlorianópolis, BrazilHQ recorded Sep 29, 202651-200223 contacts →

Exact match

“REIVAX started its activities in April, 1987, and took very little time to establish itself as one of the greatest companies in systems and solutions for power generation control.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
8Exact matchAachen, GermanyHQ recorded Sep 29, 2026201-500213 contacts →

Exact match

“Our heart has been beating for the energy industry for over fifty years now.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
9Exact matchFlemington, NJ, United StatesHQ recorded Sep 29, 202651-200169 contacts →

Exact match

“Magna-Power designs and manufactures robust programmable power products in the USA that set industry standards for quality, size, and control.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
10Exact matchCologne, GermanyHQ recorded Sep 29, 202651-200155 contacts →

Exact match

“envelio - Supporting the smarter, faster evolution of your power grid.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
11Exact matchWinnipeg, MB, CanadaHQ recorded Sep 29, 202651-20089 contacts →

Exact match

“Being the first of its kind, the RTDS® Simulator is the world’s benchmark for performing real time power system simulation.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
12Exact matchIrving, TX, United StatesHQ recorded Sep 29, 202651-20085 contacts →

Exact match

“Traditionally, power systems around the world were designed based on synchronous machines being the primary source of generation.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
13Exact matchSt Romain De Colbosc, FranceHQ recorded Sep 29, 202651-20082 contacts →

Exact match

“At the heart of innovation in network sizing and energy efficiency, Trace Software is positioned as an undisputed leader in the development of software for building and energy…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
14Exact matchRorschach, SwitzerlandHQ recorded Sep 29, 202651-20073 contacts →

Exact match

“REGATRON power supplies are backed by more than 50 years of experience in power electronics.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
15Exact matchClifton Park, NY, United StatesHQ recorded Sep 29, 202651-20071 contacts →

Exact match

“PowerGEM provides advanced power grid and energy market simulation software and services.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
16Exact matchOslo, NorwayHQ recorded Sep 29, 202651-20070 contacts →

Exact match

“In Norse mythology, Heimdall is the watchful guardian of the gods, known for his extraordinary ability to see across worlds, hear even the faintest warning, and respond without…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
17Exact matchLe Puy-sainte-réparade, FranceHQ recorded Sep 29, 202651-20053 contacts →

Exact match

“Powersys revolutionizes e-design, accelerates electrification.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
18Exact matchGomaringen, GermanyHQ recorded Sep 29, 202651-20051 contacts →

Exact match

“DIgSILENT GmbH is a software and consulting company providing highly specialized services in the field of electrical power systems for transmission, distribution, generation…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
19Exact matchWoodbridge, ON, United StatesHQ recorded Sep 29, 2026201-50044 contacts →

Exact match

“DPM Energy, a subsidiary of OEC, has recently (January 1, 2025) undergone a significant merger with Planview Utility Services Limited, another subsidiary under the OEC umbrella.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
20Exact matchPasadena, CA, United StatesHQ recorded Sep 29, 202651-20044 contacts →

Exact match

“Electric Power Group (EPG) is a pioneer in the area of synchrophasor technology based software solutions.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
21Exact matchZurich, SwitzerlandHQ recorded Sep 29, 202611-5037 contacts →

Exact match

“Plexim, with locations in Zurich and Boston, is an innovative software company active in the field of technical simulation.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
22Exact matchNewport, KY, United StatesHQ recorded Sep 29, 202611-5034 contacts →

Exact match

“Since 2006, Integral Analytics has developed and delivered the electric industry’s highest-performing data-science software that allows utilities and grid-edge participants to…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
23Exact matchLier, NorwayHQ recorded Sep 29, 202611-5034 contacts →

Exact match

“Jacobsen Elektro AS – Specialists in power system analysis and protection & control engineering.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
24Exact matchPozuelo De Alarcón, SpainHQ recorded Sep 29, 202611-5034 contacts →

Exact match

“Innomerics develops software and provides services tailored to the electric power generation industry, with a focus on the nuclear and hydroelectric sectors.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
25Exact matchMelbourne, AustraliaHQ recorded Sep 29, 202611-5032 contacts →

Exact match

“DIgSILENT Pacific Pty Ltd is a trusted provider of power system analysis software and specialist consultancy services to the power systems industry, with a strong focus on…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase

Showing 25 of 288 power system simulation software companies worldwide

See the full list, filter by size, metro and specialty, and access 2,663 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Power system simulation software companies worldwide at a glance

As of Sep 29, 2026
38.8%Verified-email coverage
23.9Average contacts per company
1-10Median size (employees)
1.4%Largest-city concentration · Madrid
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
155
11-50
92
51-200
26
201-500
7
501-1,000
2
1,001-5,000
3
5,001-10,000
1
10001+
2

Email recency is reported on each country list linked below.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
Coverage
Every country. Country and city lists for power system simulation software companies are linked below.
What qualifies
Company records worldwide whose business descriptions match “power system simulation software companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 2,663 professional contacts with verified work emails across the full matched dataset. 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 29, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Power system simulation software companies by location

1 lists · largest first

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

Countries

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “power system simulation software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many power system simulation software companies are there worldwide?

RevenueBase identified 288 company matches for power system simulation software companies worldwide as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Energy Exemplar tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most power system simulation software companies?

The United States leads with 74 companies. Every power system simulation software companies list by country and city is linked on this page.

Which city has the most power system simulation software companies?

Madrid leads with 4 company records, followed by Montreal (4) and Winnipeg (4).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 2,663 professional contacts with verified work emails tracked across these 288 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 29, 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 SmartSearch, 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.