Company lists · Data refreshed September 2026

Top 25 Solar performance monitoring software companies worldwide

RevenueBase identified 2,794 solar performance monitoring software companies worldwide as of September 2026 and tracks 38,879 professional contacts across them, including 12,238 with verified work emails. The United States is the largest market and Madrid the largest hub.

This list covers solar performance monitoring 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 29, 2026. Country and city lists for solar performance monitoring 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 29, 2026 86% judged on-target in blind review
2,794Companies
38,879Contacts tracked
12,238Verified emails
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The 25 largest solar performance monitoring software companies worldwide

Ranked by team size
Top 25 of 2,794 solar performance monitoring software companies worldwide, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to solar performance monitoring 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceFremont, CA, United StatesHQ checked Sep 29, 20261,001-5,0003,130 contacts →

Partial evidence

“Enphase Energy is a global energy technology company and the world’s leading supplier of microinverter-based solar and battery systems.”

Source: RevenueBase Database · checked Sep 29, 2026
2Indirect evidenceJiangsu, ChinaHQ checked Sep 29, 202610001+2,199 contacts →

Indirect evidence

“Founded in 1997, Trinasolar (688599.”

Source: RevenueBase Database · checked Sep 29, 2026
3Partial evidenceFremont, CA, United StatesHQ checked Sep 29, 2026501-1,000944 contacts →

Partial evidence

“Since day one, Nextracker’s mission has been to transition the world to affordable, renewable power, by developing the highest-performing and resilient solar tracking technologies…”

Source: RevenueBase Database · checked Sep 29, 2026
4Partial evidenceAlbuquerque, NM, United StatesHQ checked Sep 29, 20261,001-5,000890 contacts →

Partial evidence

“ARRAY Technologies (NASDAQ: ARRY) is a leading American company and global provider of utility-scale solar tracker technology.”

Source: RevenueBase Database · checked Sep 29, 2026
5Partial evidenceScottsdale, AZ, United StatesHQ checked Sep 29, 20261,001-5,000624 contacts →

Partial evidence

“DEPCOM Power, a Koch Engineered Solutions Company, is a leading solar energy solutions partner providing Development Support, Engineering, Procurement & Construction (EPC)…”

Source: RevenueBase Database · checked Sep 29, 2026
6Partial evidenceWaltham, MA, United StatesHQ checked Sep 29, 2026501-1,000494 contacts →

Partial evidence

“Power Factors delivers renewable energy asset management software for global portfolios.”

Source: RevenueBase Database · checked Sep 29, 2026
7Partial evidenceSanta Ana, CA, United StatesHQ checked Sep 29, 20261,001-5,000459 contacts →

Partial evidence

“EnergyAid acquired Titan Solar Power's intellectual property (IP) in March of 2025 through bankruptcy court.”

Source: RevenueBase Database · checked Sep 29, 2026
8Indirect evidenceMontpellier Cedex 2, FranceHQ checked Sep 29, 2026501-1,000453 contacts →

Indirect evidence

“Conception, construction, et exploitation de centrales photovoltaïques professionnelles.”

Source: RevenueBase Database · checked Sep 29, 2026
9Indirect evidenceHouston, TX, United StatesHQ checked Sep 29, 2026501-1,000417 contacts →

Indirect evidence

“At Stem, we’re reimagining technology to drive the energy transition.”

Source: RevenueBase Database · checked Sep 29, 2026
10Partial evidenceSevilla, MexicoHQ checked Sep 29, 2026201-500398 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 29, 2026
11Indirect evidenceDenver, United StatesHQ checked Sep 29, 2026501-1,000379 contacts →

Indirect evidence

“Established in 2019.”

Source: RevenueBase Database · checked Sep 29, 2026
12Indirect evidenceKunshan City, ChinaHQ checked Sep 29, 20261,001-5,000353 contacts →

Indirect evidence

“Arctech (SSE-STAR:688408) is the world-leading manufacturer and service provider of photovoltaic mounting and tracking solution, and energy storage solutions.”

Source: RevenueBase Database · checked Sep 29, 2026
13Indirect evidenceNorman, OK, United StatesHQ checked Sep 29, 2026201-500346 contacts →

Indirect evidence

“PCIEnergySolutions is a tight-knit team of 300 diligent product experts, engineers, business analysts, and more.”

Source: RevenueBase Database · checked Sep 29, 2026
14Partial evidenceCampbell, CA, United StatesHQ checked Sep 29, 202651-200331 contacts →

Partial evidence

“Tigo Energy is a global leader in Flex MLPE (Module Level Power Electronics), dedicated to accelerating the adoption of solar energy through innovation, quality, and…”

Source: RevenueBase Database · checked Sep 29, 2026
15Partial evidenceKaunas, LithuaniaHQ checked Sep 29, 2026201-500308 contacts →

Partial evidence

“PVcase is moving solar forward with an alternative to the traditional labor-intensive, time-consuming, and error-prone solar project development process.”

Source: RevenueBase Database · checked Sep 29, 2026
16Indirect evidenceSolihull, United KingdomHQ checked Sep 29, 2026201-500293 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 29, 2026
17Partial evidenceOslo, NorwayHQ checked Sep 29, 2026201-500289 contacts →

Partial evidence

“Otovo is an AI-Native home and business energy services company with a primary focus on solar power.”

Source: RevenueBase Database · checked Sep 29, 2026
18Partial evidenceZaragoza, SpainHQ checked Sep 29, 202651-200262 contacts →

Partial evidence

“Enerland nace en España en el año 2007 con el objetivo de ser líder del mercado solar fotovoltaico internacional, proporcionando soluciones Llaves en Mano a sus clientes en…”

Source: RevenueBase Database · checked Sep 29, 2026
19Partial evidenceAustin, TX, United StatesHQ checked Sep 29, 2026501-1,000259 contacts →

Partial evidence

“Freedom Solar Power is the leader in turnkey solar installations in Texas, Colorado, Florida, Virginia and North Carolina, providing high quality, cost-effective, reliable solar…”

Source: RevenueBase Database · checked Sep 29, 2026
20Indirect evidenceAnn Arbor, MI, United StatesHQ checked Sep 29, 2026201-500258 contacts →

Indirect evidence

“SkySpecs powers every connection across the renewable asset lifecycle by bringing inspections, analytics, financial intelligence, and execution into one unified platform.”

Source: RevenueBase Database · checked Sep 29, 2026
21Strong evidenceAustin, TX, United StatesHQ checked Sep 29, 202651-200258 contacts →

Strong evidence

“FTC Solar is a fast-growing, global provider of solar tracker systems, technology, software, and engineering services.”

Source: RevenueBase Database · checked Sep 29, 2026
22Indirect evidenceAugsburg, United StatesHQ checked Sep 29, 2026201-500257 contacts →

Indirect evidence

“We are a leading independent developer of holistic energy and asset management solutions in the renewable energy industry.”

Source: RevenueBase Database · checked Sep 29, 2026
23Partial evidenceBrussels, BelgiumHQ checked Sep 29, 202651-200247 contacts →

Partial evidence

“3E is a leading technology and SaaS company providing digital solutions and expert services that maximise the performance of renewable energy assets.”

Source: RevenueBase Database · checked Sep 29, 2026
24Strong evidenceBarcelona, SpainHQ checked Sep 29, 202651-200230 contacts →

Strong evidence

“GreenPowerMonitor, a DNV company, is a leading provider of renewable energy asset monitoring, control, and asset management solutions, with a focus on solar energy, wind energy…”

Source: RevenueBase Database · checked Sep 29, 2026
25Partial evidenceHouston, TX, United StatesHQ checked Sep 29, 202651-200223 contacts →

Partial evidence

“ANB Systems is a leading software provider for the energy industry.”

Source: RevenueBase Database · checked Sep 29, 2026

Showing 25 of 2,794 solar performance monitoring software companies worldwide

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Solar performance monitoring software companies worldwide at a glance

As of Sep 29, 2026
31.5%Verified-email coverage
13.9Average contacts per company
1-10Median size (employees)
0.9%Largest-city concentration · Madrid
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
1,409
11-50
977
51-200
292
201-500
59
501-1,000
19
1,001-5,000
20
5,001-10,000
2
10001+
5

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 solar performance monitoring 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 solar performance monitoring software companies are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “solar performance monitoring 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 solar performance monitoring 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 solar performance monitoring 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, 12,238 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 29, 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.

Solar performance monitoring software companies by location

15 lists · largest first

Every Solar performance monitoring 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 solar performance monitoring 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 solar performance monitoring software companies are there worldwide?

RevenueBase identified 2,794 solar performance monitoring 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?

Enphase Energy, headquartered in Fremont, tops this list with the largest team on record.

Which country has the most solar performance monitoring software companies?

The United States leads with 415 companies, followed by Brazil (326) and India (273). Every solar performance monitoring software companies list by country and city is linked on this page.

Which city has the most solar performance monitoring software companies?

Madrid leads with 25 headquartered companies, followed by Pune (20) and London (19).

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 12,238 verified decision-maker contacts tracked across these 2,794 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 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 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.