Company lists · Data refreshed September 2026

Top 25 Smart inverter software companies based in Switzerland

RevenueBase identified 115 smart inverter software companies headquartered in Switzerland as of September 2026 and tracks 840 professional contacts across them, including 327 with verified work emails. Zurich is the largest hub.

This list covers smart inverter 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
115Companies
840Contacts tracked
327Verified emails
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The 25 largest smart inverter software companies based in Switzerland

Ranked by team size
Top 25 of 115 smart inverter 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 smart inverter 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 evidenceAarau, SwitzerlandHQ checked Sep 29, 202651-20064 contacts →

Indirect evidence

“35 years ago, Solarmarkt was one of the pioneers in solar energy; today, the company is Switzerland's number one wholesaler of PV components.”

Source: RevenueBase Database · checked Sep 29, 2026
2Indirect 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
3Indirect evidenceSion, SwitzerlandHQ checked Sep 29, 202651-20041 contacts →

Indirect evidence

“We are specialised in offgrid & gridtied electrical applications such as rural electrification, residential self-consumption, backup, energy storage, mini-grid, telecommunication…”

Source: RevenueBase Database · checked Sep 29, 2026
4Indirect 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
5Indirect evidenceMartigny, SwitzerlandHQ checked Sep 29, 2026201-50033 contacts →

Indirect evidence

“Alevo Energy is an energy service provider (ESP) dedicated to solving one of the world’s greatest energy challenges: the ability to time-shift energy, storing and delivering…”

Source: RevenueBase Database · checked Sep 29, 2026
6Partial 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
7Partial evidenceBern, SwitzerlandHQ checked Sep 29, 202611-5028 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 29, 2026
8Indirect evidenceMuri (aargau), SwitzerlandHQ checked Sep 29, 202611-5026 contacts →

Indirect 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
9Indirect 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
10Indirect evidenceBasel, SwitzerlandHQ checked Sep 29, 202611-5022 contacts →

Indirect evidence

“Sonnwende GmbH | Photovoltaik und Wärme | Basel.”

Source: RevenueBase Database · checked Sep 29, 2026
11Partial evidenceRenens, SwitzerlandHQ checked Sep 29, 202611-5019 contacts →

Partial 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
12Partial 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
13Indirect evidenceSt. Gallen, SwitzerlandHQ checked Sep 29, 202611-5013 contacts →

Indirect evidence

“Ihr Partner rund um die erneuerbaren Energien.”

Source: RevenueBase Database · checked Sep 29, 2026
14Indirect evidenceZurich, SwitzerlandHQ checked Sep 29, 202611-5012 contacts →

Indirect evidence

“Willkommen in der Zukunft der intelligenten Heimenergie.”

Source: RevenueBase Database · checked Sep 29, 2026
15Indirect evidenceBaden, SwitzerlandHQ checked Sep 29, 202611-5012 contacts →

Indirect evidence

“Intelligente Lösungen für Monitoring und optimalen Eigenverbrauch.”

Source: RevenueBase Database · checked Sep 29, 2026
16Indirect evidenceRothenthurm, SwitzerlandHQ checked Sep 29, 202611-5012 contacts →

Indirect evidence

“Solar Solutions Group Since 2015, Solar Solutions have been helping customers worldwide to achieve their sustainability goals.”

Source: RevenueBase Database · checked Sep 29, 2026
17Indirect evidenceBaar, SwitzerlandHQ checked Sep 29, 202611-5010 contacts →

Indirect evidence

“Das Team-Tresolar ist Ihr technischer und ästhetischer Lösungsfinder im Bereich Solarenergie.”

Source: RevenueBase Database · checked Sep 29, 2026
18Indirect evidenceRoot D4, SwitzerlandHQ checked Sep 29, 20261-1010 contacts →

Indirect evidence

“The energy world is becoming increasingly complex – security of supply, grid costs, and flexibility are becoming strategic factors.”

Source: RevenueBase Database · checked Sep 29, 2026
19Indirect evidenceKleinlützel, SwitzerlandHQ checked Sep 29, 202611-509 contacts →

Indirect evidence

“Stichsolar – Ihr Partner für Photovoltaik, Batteriespeicher und intelligente Energielösungen in der Nordwestschweiz Im Winter 2007 wurde unser Firmengebäude durch einen Brand…”

Source: RevenueBase Database · checked Sep 29, 2026
20Indirect evidenceVuiteboeuf, SwitzerlandHQ checked Sep 29, 20261-109 contacts →

Indirect evidence

“Nous offrons une gamme complète de produits et services pour répondre à vos besoins en matière d'énergie solaire et d'efficacité énergétique.”

Source: RevenueBase Database · checked Sep 29, 2026
21Indirect evidenceBülach, SwitzerlandHQ checked Sep 29, 202611-508 contacts →

Indirect evidence

“Soltastic AG – Ihre Sonne.”

Source: RevenueBase Database · checked Sep 29, 2026
22Indirect evidenceOrsières, SwitzerlandHQ checked Sep 29, 202611-507 contacts →

Indirect evidence

“Mon partenaire photovoltaïque valaisan”

Source: RevenueBase Database · checked Sep 29, 2026
23Partial evidenceZurich, SwitzerlandHQ checked Sep 29, 202611-507 contacts →

Partial evidence

“Nispera is now part of Fluence, delivering advanced software solutions to optimize power generation assets.”

Source: RevenueBase Database · checked Sep 29, 2026
24Indirect evidenceZug, SwitzerlandHQ checked Sep 29, 20261-106 contacts →

Indirect evidence

“PowerEdge develops and delivers battery storage systems for residential, commercial, industrial, and utility-scale applications - always with a focus on precision, quality, and…”

Source: RevenueBase Database · checked Sep 29, 2026
25Indirect evidence6215 Beromünster, SwitzerlandHQ checked Sep 29, 202611-506 contacts →

Indirect evidence

“alsona ag – Photovoltaik & Energielösungen aus der Zentralschweiz Wir planen und realisieren Photovoltaik-Anlagen und entwickeln ganzheitliche Energiekonzepte.”

Source: RevenueBase Database · checked Sep 29, 2026

Showing 25 of 115 smart inverter software companies based in Switzerland

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Smart inverter software companies based in Switzerland at a glance

As of Sep 29, 2026
38.9%Verified-email coverage
7.3Average contacts per company
1-10Median size (employees)
7.0%Largest-city concentration · Zurich
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
67
11-50
36
51-200
9
201-500
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 115 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 smart inverter 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 “smart inverter 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 smart inverter 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 smart inverter 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, 327 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 smart inverter 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 smart inverter software companies are there based in Switzerland?

RevenueBase identified 115 smart inverter 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?

Solarmarkt, headquartered in Aarau, tops this list with the largest team on record.

Which city has the most smart inverter software companies?

Zurich leads with 8 headquartered companies, followed by Zug (5) and Baar (3).

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 327 verified decision-maker contacts tracked across these 115 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.