Company lists · Data refreshed September 2026

Top 25 Energy storage installers based in Switzerland

Name: Energy storage installers based in Switzerland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 72 companies tracked

RevenueBase identified 72 energy storage installers headquartered in Switzerland as of September 2026 and tracks 368 professional contacts across them, including 131 with verified work emails. Lausanne is the largest hub.

This list covers energy storage installers 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 16, 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 16, 2026 86% judged on-target in blind review

72Companies

368Contacts tracked

131Verified emails

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The 25 largest energy storage installers based in Switzerland

Ranked by team size

Top 25 of 72 energy storage installers based in Switzerland, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to energy storage installers: 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	Planeco Gmbh	Partial evidence	Arlesheim, SwitzerlandHQ checked Sep 16, 2026	51-200	50 contacts →
	Partial evidence “Willkommen bei Planeco GmbH – deiner wegweisenden Partnerin für innovative Energielösungen!” Source: RevenueBase Database · checked Sep 16, 2026
2	ALEVO	Partial evidence	Martigny, SwitzerlandHQ checked Sep 16, 2026	201-500	33 contacts →
	Partial 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 16, 2026
3	Jenni Energietechnik AG	Partial evidence	Oberburg, SwitzerlandHQ checked Sep 16, 2026	51-200	19 contacts →
	Partial evidence “Die Speicherlösung für Ihr Projekt Jenni Energietechnik ist Ihr Partner für Energiespeicher: Ob Industrieanlage, Fernwärmeverbund oder Einfamilienhaus – mit unseren Wärme- und…” Source: RevenueBase Database · checked Sep 16, 2026
4	Espectrum AG	Partial evidence	Kreuzlingen, SwitzerlandHQ checked Sep 16, 2026	1-10	10 contacts →
	Partial evidence “Mit ihren innovativen und nachhaltigen Lösungen ermöglicht es die eSpectrum AG ihren Kunden elektrische Energie einfach zu speichern, nutzen und managen.” Source: RevenueBase Database · checked Sep 16, 2026
5	NRG Solutions AG	Partial evidence	Root D4, SwitzerlandHQ checked Sep 16, 2026	1-10	10 contacts →
	Partial evidence “The energy world is becoming increasingly complex – security of supply, grid costs, and flexibility are becoming strategic factors.” Source: RevenueBase Database · checked Sep 16, 2026
6	Stichsolar	Partial evidence	Kleinlützel, SwitzerlandHQ checked Sep 16, 2026	11-50	9 contacts →
	Partial 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 16, 2026
7	Gowatt	Indirect evidence	Vuiteboeuf, SwitzerlandHQ checked Sep 16, 2026	1-10	9 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 16, 2026
8	Soltastic AG	Indirect evidence	Bülach, SwitzerlandHQ checked Sep 16, 2026	11-50	8 contacts →
	Indirect evidence “Soltastic AG – Ihre Sonne.” Source: RevenueBase Database · checked Sep 16, 2026
9	Engitec AG	Partial evidence	Winterthur, SwitzerlandHQ checked Sep 16, 2026	11-50	8 contacts →
	Partial evidence “Professionelle Beratung, Planung und Umsetzung von nachhaltigen Energiekonzepten für Privathaushalte und Gewerbe: Photovoltaikanlagen, Elektrospeicherlösungen, Ladestationen für…” Source: RevenueBase Database · checked Sep 16, 2026
10	Zehnder Batterien AG	Partial evidence	Muhen, SwitzerlandHQ checked Sep 16, 2026	1-10	8 contacts →
	Partial evidence “Zehnder Batterien bietet Ihnen individuelle Energiespeicherlösungen für mobile Antriebssysteme an.” Source: RevenueBase Database · checked Sep 16, 2026
11	IELLO	Indirect evidence	Orsières, SwitzerlandHQ checked Sep 16, 2026	11-50	7 contacts →
	Indirect evidence “Mon partenaire photovoltaïque valaisan” Source: RevenueBase Database · checked Sep 16, 2026
12	Poweredge	Partial evidence	Zug, SwitzerlandHQ checked Sep 16, 2026	1-10	6 contacts →
	Partial 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 16, 2026
13	Appenzeller Energiekonzept AG	Partial evidence	Appenzell, SwitzerlandHQ checked Sep 16, 2026	1-10	4 contacts →
	Partial evidence “Sei ein Fortschritt – so lautet das oberste Gebot von Appenzeller Energiekonzept AG.” Source: RevenueBase Database · checked Sep 16, 2026
14	Neolec Smart Energy	Indirect evidence	Lausanne, SwitzerlandHQ checked Sep 16, 2026	1-10	4 contacts →
	Indirect evidence “Neolec offers a range of services to manage your photovoltaic installations in a smart way.” Source: RevenueBase Database · checked Sep 16, 2026
15	MW Storage	Strong evidence	Zug, SwitzerlandHQ checked Sep 16, 2026	1-10	4 contacts →
	Strong evidence “MW Storage finanziert und betreibt Energiespeicheranlagen.” Source: RevenueBase Database · checked Sep 16, 2026
16	Asons AG	Partial evidence	Horw, SwitzerlandHQ checked Sep 16, 2026	1-10	3 contacts →
	Partial evidence “Mit der Vision, die Energieeffizienz in Gebäuden nachhaltig zu steigern, unterstützen wir Sie in den Bereichen: • Planung und Installation von Photovoltaikanlage •…” Source: RevenueBase Database · checked Sep 16, 2026
17	LE Guide Solaire Sàrl	Indirect evidence	Mont-vully, SwitzerlandHQ checked Sep 16, 2026	1-10	3 contacts →
	Indirect evidence “Le guide Solaire est une entreprise spécialisé dans la planification, l’installation et la gestion de systèmes photovoltaïques avec batterie et système d'alimentation d'urgence.” Source: RevenueBase Database · checked Sep 16, 2026
18	Devisol AG	Indirect evidence	Herzogenbuchsee, SwitzerlandHQ checked Sep 16, 2026	1-10	3 contacts →
	Indirect evidence “Eine Partnerschaft – nicht nur ein Bauprojekt Wir sind Ihr zuverlässiger Partner für Solaranlagen, Stromspeicher, Elektromobilität und Elektroinstallationen.” Source: RevenueBase Database · checked Sep 16, 2026
19	Luxra B Corp	Partial evidence	Cham, SwitzerlandHQ checked Sep 16, 2026	1-10	3 contacts →
	Partial evidence “About Swiss Luxra At Swiss Luxra, we are driven by a relentless commitment to impact, innovation, and excellence in renewable energy.” Source: RevenueBase Database · checked Sep 16, 2026
20	Seeland-Solar Gmbh	Indirect evidence	Ins, SwitzerlandHQ checked Sep 16, 2026	1-10	3 contacts →
	Indirect evidence “Mit Hilfe der Photovoltaik wird elektrischer Strom direkt aus der Sonne gewonnen.” Source: RevenueBase Database · checked Sep 16, 2026
21	Alenergy Invest AG	Indirect evidence	Gossau, SwitzerlandHQ checked Sep 16, 2026	n/a	3 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 16, 2026
22	Solit Energie AG	Partial evidence	Langenthal, SwitzerlandHQ checked Sep 16, 2026	1-10	2 contacts →
	Partial evidence “Planung und Installation von Fotovoltaikanlagen Energiespeichersysteme und E-Tanksäulen” Source: RevenueBase Database · checked Sep 16, 2026
23	Alpwatt	Indirect evidence	Sembrancher, SwitzerlandHQ checked Sep 16, 2026	1-10	2 contacts →
	Indirect evidence “AlpWatt est le partenaire de référence et de confiance dans le conseil et l’installation de systèmes renouvelables et intelligents tels que le solaire photovoltaïque, le solaire…” Source: RevenueBase Database · checked Sep 16, 2026
24	Hybridbox AG	Partial evidence	Eschlikon, SwitzerlandHQ checked Sep 16, 2026	1-10	2 contacts →
	Partial evidence “Wir konzipieren und realisieren komplette Energielösungen – von der Planung bis zur Lieferung, Integration und Wartung der Systeme.” Source: RevenueBase Database · checked Sep 16, 2026
25	Jaeggi Solartechnik Gmbh	Partial evidence	Birr, SwitzerlandHQ checked Sep 16, 2026	1-10	2 contacts →
	Partial evidence “Do you use the sun as resource for renewable energy?” Source: RevenueBase Database · checked Sep 16, 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: energy storage installers. 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 energy storage installers.
Partial evidence: Its own public description names part of energy storage installers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name energy storage installers. 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 72 energy storage installers based in Switzerland

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Energy storage installers based in Switzerland at a glance

As of Sep 16, 2026

35.6%Verified-email coverage

5.1Average contacts per company

1-10Median size (employees)

4.2%Largest-city concentration · Lausanne

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

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 72 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 energy storage installers, 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 “energy storage installers”. 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 energy storage installers), 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 energy storage installers, 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, 131 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 16, 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 energy storage installers, 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 energy storage installers are there based in Switzerland?

RevenueBase identified 72 energy storage installers 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?

Planeco Gmbh, headquartered in Arlesheim, tops this list with the largest team on record.

Which city has the most energy storage installers?

Lausanne leads with 3 headquartered companies, followed by Zug (3) and Bulach (2).

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 131 verified decision-maker contacts tracked across these 72 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 16, 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.