Company lists · Data refreshed September 2026

Top 25 Grid forecasting software companies worldwide

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

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 1,002 companies tracked

RevenueBase identified 1,002 grid forecasting software companies worldwide as of September 2026 and tracks 31,738 professional contacts across them, including 14,627 with verified work emails. The United States is the largest market and London the largest hub.

This list covers grid forecasting 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 grid forecasting 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

1,002Companies

31,738Contacts tracked

14,627Verified emails

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The 25 largest grid forecasting software companies worldwide

Ranked by team size

Top 25 of 1,002 grid forecasting 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 grid forecasting 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	Landis GYR	Partial evidence	Cham, SwitzerlandHQ checked Sep 28, 2026	5,001-10,000	4,252 contacts →
	Partial evidence “Landis+Gyr is a global energy technology leader delivering intelligent solutions that connect devices, data, and decisions across the grid.” Source: RevenueBase Database · checked Sep 28, 2026
2	Fluence	Indirect evidence	Arlington, VA, United StatesHQ checked Sep 28, 2026	1,001-5,000	1,863 contacts →
	Indirect 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	Partial evidence	San Ramon, CA, United StatesHQ checked Sep 28, 2026	1,001-5,000	1,763 contacts →
	Partial 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	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
5	Energy Exemplar	Indirect evidence	Salt Lake City, UT, United StatesHQ checked Sep 28, 2026	501-1,000	699 contacts →
	Indirect evidence “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’🪫…” Source: RevenueBase Database · checked Sep 28, 2026
6	Electric Power Engineers	Partial evidence	Austin, TX, United StatesHQ checked Sep 28, 2026	501-1,000	630 contacts →
	Partial evidence “Electric Power Engineers (EPE) is a global advisory and engineering firm advancing grid reliability, resilience, flexibility, and affordability.” Source: RevenueBase Database · checked Sep 28, 2026
7	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
8	Qualitrol	Partial evidence	Fairport, NY, United StatesHQ checked Sep 28, 2026	501-1,000	494 contacts →
	Partial evidence “Qualitrol is a global leader in electrical grid monitoring solutions for businesses that manage, operate, or support the power grid.” Source: RevenueBase Database · checked Sep 28, 2026
9	Uplight	Partial evidence	Boulder, CO, United StatesHQ checked Sep 28, 2026	501-1,000	472 contacts →
	Partial evidence “Uplight is a clean energy technology company that unlocks grid capacity by activating customers and their connected devices to generate, shift, and save energy.” Source: RevenueBase Database · checked Sep 28, 2026
10	PSI Software	Partial evidence	Berlin, GermanyHQ checked Sep 28, 2026	1,001-5,000	442 contacts →
	Partial evidence “The PSI Group develops software products for optimizing the flow of energy and materials for utilities and industry.” Source: RevenueBase Database · checked Sep 28, 2026
11	Stem, INC	Indirect evidence	Houston, TX, United StatesHQ checked Sep 28, 2026	501-1,000	417 contacts →
	Indirect evidence “At Stem, we’re reimagining technology to drive the energy transition.” Source: RevenueBase Database · checked Sep 28, 2026
12	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
13	PCI Energy Solutions	Indirect evidence	Norman, OK, United StatesHQ checked Sep 28, 2026	201-500	346 contacts →
	Indirect evidence “PCIEnergySolutions is a tight-knit team of 300 diligent product experts, engineers, business analysts, and more.” Source: RevenueBase Database · checked Sep 28, 2026
14	EA Technology	Indirect evidence	Chester, United KingdomHQ checked Sep 28, 2026	201-500	317 contacts →
	Indirect evidence “EA Technology provide innovative solutions for smarter planning, operations and investment decisions across electrical networks globally.” Source: RevenueBase Database · checked Sep 28, 2026
15	Energy Pool	Partial evidence	Le Bourget Du Lac, FranceHQ checked Sep 28, 2026	51-200	300 contacts →
	Partial evidence “At the centre of the smart grid revolution, Energy Pool manages and optimizes complex systems (energy consumption of industrial sites, decentralized production, renewable…” Source: RevenueBase Database · checked Sep 28, 2026
16	Correla	Indirect evidence	Solihull, United KingdomHQ checked Sep 28, 2026	201-500	293 contacts →
	Indirect evidence “Correla exists because we dream of a simpler, greener society powered by our investment in innovation and our passion for customers.” Source: RevenueBase Database · checked Sep 28, 2026
17	Gridspertise	Indirect evidence	Rome, ItalyHQ checked Sep 28, 2026	201-500	291 contacts →
	Indirect evidence “The partner of choice for DSOs worldwide.” Source: RevenueBase Database · checked Sep 28, 2026
18	Automa	Indirect evidence	Jundiaí, BrazilHQ checked Sep 28, 2026	201-500	291 contacts →
	Indirect evidence “A Automa, a DNV company, é referência em tecnologias para o setor de energia, com foco em controle, inteligência operacional e eficiência.” Source: RevenueBase Database · checked Sep 28, 2026
19	ANB Systems, LLC	Partial evidence	Houston, TX, United StatesHQ checked Sep 28, 2026	51-200	223 contacts →
	Partial evidence “ANB Systems is a leading software provider for the energy industry.” Source: RevenueBase Database · checked Sep 28, 2026
20	Reconnect Energy	Indirect evidence	Bengaluru North, IndiaHQ checked Sep 28, 2026	51-200	216 contacts →
	Indirect evidence “REConnect Energy is a growth stage digital energy platform startup.” Source: RevenueBase Database · checked Sep 28, 2026
21	Soptim AG	Indirect evidence	Aachen, GermanyHQ checked Sep 28, 2026	201-500	213 contacts →
	Indirect evidence “Our heart has been beating for the energy industry for over fifty years now.” Source: RevenueBase Database · checked Sep 28, 2026
22	YES Energy Demand Forecasts	Partial evidence	Richmond, VA, United StatesHQ checked Sep 28, 2026	201-500	201 contacts →
	Partial evidence “TESLA Forecasting Solutions was acquired by Yes Energy in January 2024.” Source: RevenueBase Database · checked Sep 28, 2026
23	CAS Tecnologia SA	Partial evidence	São Paulo, BrazilHQ checked Sep 28, 2026	201-500	196 contacts →
	Partial evidence “A CAS Tecnologia é uma empresa que aplica tecnologia, engenharia e ciências para desenvolver soluções em operações críticas de TI, em Redes Inteligentes "Smart Grids" e…” Source: RevenueBase Database · checked Sep 28, 2026
24	Tantalus Systems	Partial evidence	Raleigh, NC, United StatesHQ checked Sep 28, 2026	201-500	176 contacts →
	Partial evidence “About Tantalus Systems Holding Inc.(TSX: GRID; OTCQX: TGMPF) Tantalus is a technology company dedicated to helping utilities modernize their distribution grids by harnessing the…” Source: RevenueBase Database · checked Sep 28, 2026
25	Opoura	Indirect evidence	Silkeborg, DenmarkHQ checked Sep 28, 2026	201-500	163 contacts →
	Indirect evidence “By delivering intelligent, scalable solutions, Opoura helps energy companies unlock the potential of the energy transition.” 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: grid forecasting 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 grid forecasting software companies.
Partial evidence: Its own public description names part of grid forecasting software companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name grid forecasting 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 1,002 grid forecasting software companies worldwide

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Grid forecasting software companies worldwide at a glance

As of Sep 28, 2026

46.1%Verified-email coverage

31.7Average contacts per company

11-50Median size (employees)

2.2%Largest-city concentration · London

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

492

11-50

351

51-200

115

201-500

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 grid forecasting 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 grid forecasting software companies are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “grid forecasting 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 grid forecasting 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 grid forecasting 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, 14,627 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.

Grid forecasting software companies by location

8 lists · largest first

Every Grid forecasting 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 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 grid forecasting 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 grid forecasting software companies are there worldwide?

RevenueBase identified 1,002 grid forecasting 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?

Landis GYR, headquartered in Cham, tops this list with the largest team on record.

Which country has the most grid forecasting software companies?

The United States leads with 186 companies, followed by Germany (107) and the United Kingdom (51). Every grid forecasting software companies list by country and city is linked on this page.

Which city has the most grid forecasting software companies?

London leads with 22 headquartered companies, followed by Madrid (22) and Berlin (18).

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 14,627 verified decision-maker contacts tracked across these 1,002 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.