Company lists · Data refreshed September 2026

Top 25 Solar and wind integration software companies based in Switzerland

RevenueBase identified 160 solar and wind integration software companies headquartered in Switzerland as of September 2026 and tracks 6,272 professional contacts across them, including 3,522 with verified work emails. Zurich is the largest hub.

This list covers solar and wind integration software companies headquartered in Switzerland, 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.

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
160Companies
6,272Contacts tracked
3,522Verified emails
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The 25 largest solar and wind integration software companies based in Switzerland

Ranked by team size
Top 25 of 160 solar and wind integration software companies based in Switzerland, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to solar and wind integration 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
1Indirect evidenceCham, SwitzerlandHQ checked Sep 29, 20265,001-10,0004,252 contacts →

Indirect 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 29, 2026
2Indirect evidenceZurich, SwitzerlandHQ checked Sep 29, 20261,001-5,000721 contacts →

Indirect evidence

“Unsere Erfolgsgeschichte begann mit einer aufsehenerregenden Pioniertat: Im Jahr 1892 floss in der Stadt Zürich erstmals elektrischer Strom.”

Source: RevenueBase Database · checked Sep 29, 2026
3Indirect evidenceSchlieren, SwitzerlandHQ checked Sep 29, 202651-20090 contacts →

Indirect evidence

“Pexapark is the price intelligence platform for clean energy.”

Source: RevenueBase Database · checked Sep 29, 2026
4Partial evidenceDeitingen, SwitzerlandHQ checked Sep 29, 2026201-50085 contacts →

Partial evidence

“Built with cutting-edge technology, economical to operate and easy to install: Solar systems from Megasol combine performance, reliability and appearance - from standardized…”

Source: RevenueBase Database · checked Sep 29, 2026
5Indirect evidenceChur, SwitzerlandHQ checked Sep 29, 202651-20060 contacts →

Indirect evidence

“At Eturnity, we believe renewable energy can power the world.”

Source: RevenueBase Database · checked Sep 29, 2026
6Indirect evidenceArlesheim, SwitzerlandHQ checked Sep 29, 202651-20050 contacts →

Indirect evidence

“Willkommen bei Planeco GmbH – deiner wegweisenden Partnerin für innovative Energielösungen!”

Source: RevenueBase Database · checked Sep 29, 2026
7Indirect evidenceSteg, SwitzerlandHQ checked Sep 29, 202651-20047 contacts →

Indirect evidence

“Mit tritec – der neuen Marke von TRITEC, winsun und alectron – verlassen Sie sich auf einen echten Partner mit über 30 Jahren Erfahrung in der Photovoltaik.”

Source: RevenueBase Database · checked Sep 29, 2026
8Indirect evidenceWyssachen, SwitzerlandHQ checked Sep 29, 202651-20036 contacts →

Indirect evidence

“clevergie konzipiert und baut Erneuerbare-Energie-Anlagen rund erneuerbare Energieanlagen rund um Photovoltaik, Wärmetechnik und E-Mobilität.”

Source: RevenueBase Database · checked Sep 29, 2026
9Indirect evidenceBern, SwitzerlandHQ checked Sep 29, 202611-5035 contacts →

Indirect evidence

“enersis digitale Lösungen helfen, die Energiewende zu planen, umzusetzen und alle Beteiligten zu vernetzen.”

Source: RevenueBase Database · checked Sep 29, 2026
10Indirect evidenceZürich, SwitzerlandHQ checked Sep 29, 202611-5031 contacts →

Indirect evidence

“exnaton is a climate tech company empowering utilities to quickly launch smart electricity products – without the cost and complexity of IT overhauls.”

Source: RevenueBase Database · checked Sep 29, 2026
11Indirect evidenceAarau, SwitzerlandHQ checked Sep 29, 202651-20031 contacts →

Indirect evidence

“Virtual Global Trading AG (VGT) is driving the digital transformation and sustainability in the energy sector.”

Source: RevenueBase Database · checked Sep 29, 2026
12Partial evidencePrilly, SwitzerlandHQ checked Sep 29, 202611-5031 contacts →

Partial evidence

“Software to detect and predict failures, increase performance up to 10% & optimize O&M interventions costs by 80%.”

Source: RevenueBase Database · checked Sep 29, 2026
13Indirect evidenceBern, SwitzerlandHQ checked Sep 29, 202611-5028 contacts →

Indirect evidence

“Smart Energy Link macht Solarstrom in Mehrparteienhäusern und in Siedlungen nutzbar: einfach, wirtschaftlich und ökologisch.”

Source: RevenueBase Database · checked Sep 29, 2026
14Partial evidenceMuri (aargau), SwitzerlandHQ checked Sep 29, 202611-5026 contacts →

Partial evidence

“With the construction of a solar system, the need arises to consume as much of the generated solar power as possible yourself.”

Source: RevenueBase Database · checked Sep 29, 2026
15Partial evidenceSatigny, SwitzerlandHQ checked Sep 29, 202611-5025 contacts →

Partial evidence

“Maximize your photovoltaic systems' potential PVsyst is the leading software for the design, simulation and analysis of photovoltaic systems.”

Source: RevenueBase Database · checked Sep 29, 2026
16Indirect evidenceZug, SwitzerlandHQ checked Sep 29, 202651-20024 contacts →

Indirect evidence

“As a leader in clean renewable energy, meeco™ has provided clients with services and solutions for over 423 MW across three continents.”

Source: RevenueBase Database · checked Sep 29, 2026
17Indirect evidenceRenens, SwitzerlandHQ checked Sep 29, 202611-5019 contacts →

Indirect evidence

“Zaphiro is a pioneering Smart Grid company, official spin-off of the Swiss Federal Institute of Technology (EPFL) headquartered in Lausanne, Switzerland.”

Source: RevenueBase Database · checked Sep 29, 2026
18Partial evidenceKüsnacht, SwitzerlandHQ checked Sep 29, 202651-20018 contacts →

Partial evidence

“PSI NEPLAN AG develops high quality software for electrical, gas, water and district heating networks as well as specialised consulting services on these fields.”

Source: RevenueBase Database · checked Sep 29, 2026
19Indirect evidenceKirchberg Sg, SwitzerlandHQ checked Sep 29, 202651-20016 contacts →

Indirect evidence

“Wir - die Promet AG mit Hauptsitz in Kirchberg und einem weiteren Produktionsstandort in Deutschland – unterstützen unsere Kunden mit Systemlösungen für die Energietechnik.”

Source: RevenueBase Database · checked Sep 29, 2026
20Partial evidenceLausanne, SwitzerlandHQ checked Sep 29, 202611-5015 contacts →

Partial evidence

“Datapred is an integrated online software for energy buyers, helping them with reporting and market awareness, and providing powerful decision support.”

Source: RevenueBase Database · checked Sep 29, 2026
21Indirect evidenceBrunnen, SwitzerlandHQ checked Sep 29, 202611-5015 contacts →

Indirect evidence

“Girsberger Informatik AG macht Schweizer Unternehmen mit hohem, leitungsgebundenen Energieumsatz effizienter.”

Source: RevenueBase Database · checked Sep 29, 2026
22Strong evidenceZurich, SwitzerlandHQ checked Sep 29, 202611-5015 contacts →

Strong evidence

“RTDT is a spin-off from ETH Zurich developing sensors & software to make wind turbines more efficient and more profitable.”

Source: RevenueBase Database · checked Sep 29, 2026
23Indirect evidenceZurich, SwitzerlandHQ checked Sep 29, 202611-5012 contacts →

Indirect evidence

“Willkommen in der Zukunft der intelligenten Heimenergie.”

Source: RevenueBase Database · checked Sep 29, 2026
24Partial evidenceWinterthur, SwitzerlandHQ checked Sep 29, 202611-5012 contacts →

Partial evidence

“The Swiss company Vela Solaris develops and distributes the simulation software Polysun worldwide.”

Source: RevenueBase Database · checked Sep 29, 2026
25Indirect evidenceBaden, SwitzerlandHQ checked Sep 29, 202611-5012 contacts →

Indirect evidence

“Intelligente Lösungen für Monitoring und optimalen Eigenverbrauch.”

Source: RevenueBase Database · checked Sep 29, 2026

Showing 25 of 160 solar and wind integration software companies based in Switzerland

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Solar and wind integration software companies based in Switzerland at a glance

As of Sep 29, 2026
56.2%Verified-email coverage
39.2Average contacts per company
1-10Median size (employees)
7.5%Largest-city concentration · Zurich
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
91
11-50
53
51-200
12
201-500
1
1,001-5,000
1
5,001-10,000
1
10001+
1

Email recency for this list is measured worldwide rather than for Switzerland, so it is reported there. Company counts and contact totals on this page are exact for Switzerland, over 160 companies.

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 and wind integration 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.
What qualifies
Companies headquartered in Switzerland whose own description of what they do matches “solar and wind integration 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 and wind integration 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 and wind integration software companies, and records with no verified work email. Companies headquartered outside Switzerland are excluded even when they keep an office there.
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, 3,522 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.

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 and wind integration 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 and wind integration software companies are there based in Switzerland?

RevenueBase identified 160 solar and wind integration software companies headquartered in Switzerland 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 city has the most solar and wind integration software companies?

Zurich leads with 12 headquartered companies, followed by Zug (7) and Lausanne (6).

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 3,522 verified decision-maker contacts tracked across these 160 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.