Company lists · Data refreshed November 2026

Top 25 Energy storage system developers based in Switzerland

RevenueBase identified 125 company matches for energy storage system developers associated with Switzerland as of November 2026 and tracks 1,206 professional contacts across them, including 478 with verified work emails. Zurich is the largest hub.

This list covers company matches for energy storage system developers associated with Switzerland, 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 November 6, 2026.

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 Nov 6, 2026 How this list was built
125Companies
1,206Contacts tracked
478Verified emails
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The 25 largest energy storage system developers based in Switzerland

Ranked by team size
Top 25 of 125 company matches for energy storage system developers based in Switzerland, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchYverdon, SwitzerlandHQ recorded Nov 6, 2026201-500229 contacts →

Exact match

“Leclanché SA is a global leader in advanced energy storage solutions based in Yverdon-les-Bains, Switzerland.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchZurich, SwitzerlandHQ recorded Nov 6, 202651-20071 contacts →

Exact match

“Maxxen is a leading European battery manufacturer committed to innovation, sustainability, and reliability in the field of energy storage.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchZug, SwitzerlandHQ recorded Nov 6, 202611-5067 contacts →

Exact match

“terralayr provides energy flexibility services on demand.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchZurich, SwitzerlandHQ recorded Nov 6, 202651-20064 contacts →

Exact match

“BW ESS is a global energy storage owner-operator, moving with speed to develop, deliver and operate market-leading projects.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchArlesheim, SwitzerlandHQ recorded Nov 6, 202651-20050 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchRoot, SwitzerlandHQ recorded Nov 6, 202611-5044 contacts →

Exact match

“PHENOGY shapes the transition to an increasingly electrified world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchMartigny, SwitzerlandHQ recorded Nov 6, 2026201-50038 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchWyssachen, SwitzerlandHQ recorded Nov 6, 202651-20037 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchZürich, SwitzerlandHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“Libattion a Zurich-based company - produces industrial energy storage solutions that set a new standard for quality, sustainability, and safety.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchItingen, SwitzerlandHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“The goal of Belenos Clean Power Holding Ltd.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchOberburg, SwitzerlandHQ recorded Nov 6, 202651-20019 contacts →

Exact match

“Die Speicherlösung für Ihr Projekt Jenni Energietechnik ist Ihr Partner für Energiespeicher: Ob Industrieanlage, Fernwärmeverbund oder Einfamilienhaus – mit unseren Wärme- und…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchHorw, SwitzerlandHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“The Thermal Energy Storage research group of the Lucerne University of Applied Sciences and Arts optimizes and develops thermal storage systems while taking into account the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchBrunnen, SwitzerlandHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Modual is a Swiss-based pioneer in sustainable energy storage, specializing in second-life battery systems.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchZurich, SwitzerlandHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Willkommen in der Zukunft der intelligenten Heimenergie.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchEaux-vives, SwitzerlandHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Solar energy is produced locally, but its value depends on how it is used.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchMünchenstein, SwitzerlandHQ recorded Nov 6, 202651-20014 contacts →

Exact match

“Wir bieten schlüsselfertige und modular-skalierbare E-Mobilitäts, Solaranlage- und Speicherlösungen für Gewerbeareale, Industrieareale und Immobilieneigentümer an.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchImmensee, SwitzerlandHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Die Energiespezialisten der convoltas AG sind auf die Entwicklung, den Bau und den Unterhalt von Photovoltaik-Grossanlagen spezialisiert.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchKreuzlingen, SwitzerlandHQ recorded Nov 6, 20261-1012 contacts →

Exact match

“Mit ihren innovativen und nachhaltigen Lösungen ermöglicht es die eSpectrum AG ihren Kunden elektrische Energie einfach zu speichern, nutzen und managen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchBützberg, SwitzerlandHQ recorded Nov 6, 202651-20011 contacts →

Exact match

“Wir sind ein aufstrebendes KMU mit jahrelanger Tradition.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchWinterthur, SwitzerlandHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Professionelle Beratung, Planung und Umsetzung von nachhaltigen Energiekonzepten für Privathaushalte und Gewerbe: Photovoltaikanlagen, Elektrospeicherlösungen, Ladestationen für…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchMuhen, SwitzerlandHQ recorded Nov 6, 20261-1010 contacts →

Exact match

“Zehnder Batterien bietet Ihnen individuelle Energiespeicherlösungen für mobile Antriebssysteme an.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchHasle, SwitzerlandHQ recorded Nov 6, 20261-109 contacts →

Exact match

“Green-Y revolutionizes the energy sector: The combination of an electricity storage together with a heating and cooling unit in one decentralized device makes the integration of…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchKleinlützel, SwitzerlandHQ recorded Nov 6, 202611-509 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchBülach, SwitzerlandHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Soltastic AG – Ihre Sonne.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchBuchs, SwitzerlandHQ recorded Nov 6, 20261-109 contacts →

Exact match

“the mission of 49Komma8 AG : Our customers receive sustainable energy systems and their management with interesting business opportunities from a single source.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 125 energy storage system developers based in Switzerland

See the full list, filter by size, metro and specialty, and access 478 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Energy storage system developers based in Switzerland at a glance

As of Nov 6, 2026
39.6%Verified-email coverage
9.6Average contacts per company
1-10Median size (employees)
8.8%Largest-city concentration · Zurich
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
80
11-50
30
51-200
12
201-500
2

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 125 companies.

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.
What qualifies
Company records associated with Switzerland whose business descriptions match “energy storage system developers” 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 478 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 November 6, 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.

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 “energy storage system developers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many energy storage system developers are there based in Switzerland?

RevenueBase identified 125 company matches for energy storage system developers associated with Switzerland as of November 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?

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

Which city has the most energy storage system developers?

Zurich leads with 11 company records, followed by Zug (10) and Lausanne (8).

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 478 professional contacts with verified work emails tracked across these 125 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 November 6, 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.