Company lists · Data refreshed November 2026

Top 25 Biomass heating system suppliers based in Switzerland

RevenueBase identified 120 company matches for biomass heating system suppliers associated with Switzerland as of November 2026 and tracks 762 professional contacts across them, including 218 with verified work emails. Basel is the largest hub.

This list covers company matches for biomass heating system suppliers 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
120Companies
762Contacts tracked
218Verified emails
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The 25 largest biomass heating system suppliers based in Switzerland

Ranked by team size
Top 25 of 120 company matches for biomass heating system suppliers 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 matchAadorf, SwitzerlandHQ recorded Nov 6, 202651-20076 contacts →

Exact match

“Seit 1989 begeistern wir unsere Kunden mit massgeschneiderten Lösungen und unvergleichlichen Dienstleistungen im Bereich der erneuerbaren Energien.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchLiestal, SwitzerlandHQ recorded Nov 6, 202651-20034 contacts →

Exact match

“Die Tiba AG ist Ihr Partner im Bereich - Wärmesysteme (Wärmepumpen, Pelletheizungen, Schnitzelheizungen und Stückholzheizungen)- Stahlküchen und Holzherde - Ofenbau 100…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchSchachen, SwitzerlandHQ recorded Nov 6, 202651-20029 contacts →

Exact match

“Sie interessieren sich für erneuerbare Energien und regionale Wertschöpfung?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchSempach-station, SwitzerlandHQ recorded Nov 6, 202651-20028 contacts →

Exact match

“Die Zukunft des Heizens beginnt hier.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchGwatt, SwitzerlandHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“Seit 1984 steht die Allotherm AG für erneuerbare Energie, Energieeffizienz und den Vertrieb von ökologischen Heizsystemen wie Pellet, Stückholz- und Schnitzelheizungen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact 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
7Exact matchReinach, SwitzerlandHQ recorded Nov 6, 202651-20018 contacts →

Exact match

“HSB - Ihr kompetenter und zuverlässiger Partner, wenn es um Wärme geht.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchEmmen, SwitzerlandHQ recorded Nov 6, 202651-20010 contacts →

Exact match

“Als Pionier in der nachhaltigen Energienutzung setzen wir für eine regionale, effektive und umweltschonende Energiegewinnung.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchDelémont, SwitzerlandHQ recorded Nov 6, 202611-509 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchEbnat-kappel, SwitzerlandHQ recorded Nov 6, 202611-508 contacts →

Exact match

“Ursprünglich als MAN Heiztechnik GmbH bekannt geworden, ist das Unternehmen heute unabhängiger Hersteller von hochwertigen Heizsystemen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchSteckborn District, SwitzerlandHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Für welches Heizsystem Sie sich auch entscheiden: Wärmepumpen mit oder ohne Erdsonden, oder Biomasse-Heizkessel.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchPorrentruy, SwitzerlandHQ recorded Nov 6, 202611-506 contacts →

Exact match

“La société Thermobois SA est active depuis 30 ans dans le domaine de l’énergie-bois.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchMünchenstein, SwitzerlandHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Die Heizwert AG ist ein inhabergeführtes KMU mit Sitz in der Region Basel.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchBern, SwitzerlandHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Wärme ist wohltuend, entspannend, angenehm.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchBalsthal, SwitzerlandHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Mawera Holzfeuerungsanlagen Schweiz AG ist die Niederlassung Schweiz von unserem Mutterhaus der Mawera Holzfeuerungsanlagen Hard Vorarlberg und steht für Effiziente Konzepte zur…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchVolketswil, SwitzerlandHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Ob Sie nun auf erneuerbare Energien umsteigen, Ihre Öl- oder Gasheizung durch eine moderne, energieeffiziente Anlage ersetzen oder den Wirkungsgrad Ihrer bestehenden Heizung…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchSt. Gallen, SwitzerlandHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Heizungen Neubauten Wärmepumpen Wärmepumpenanlagen Erdsonden Erdwärmesonden Sole/Wasser Luft/WasserÖlheizungen Gasheizungen Holzheizungen Pelletsheizungen Solaranlagen…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchUster, SwitzerlandHQ recorded Nov 6, 202611-504 contacts →

Exact match

“SANIERUNG/ERSATZANLAGEN Stimmen die Temperaturen oder Emissionswerte nicht mehr?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchEnnenda, SwitzerlandHQ recorded Nov 6, 20261-104 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchPetit Lancy, SwitzerlandHQ recorded Nov 6, 202651-2004 contacts →

Exact match

“Fondé en 1970, Bosson-Pillet SA est une des entreprise leader du marché genevois du chauffage.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchLutry, SwitzerlandHQ recorded Nov 6, 202611-504 contacts →

Exact match

“Au quotidien, on est là pour vous.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchUetendorf, SwitzerlandHQ recorded Nov 6, 202611-503 contacts →

Exact match

“Sie wollen sich von einer herkömmlichen Heizung verabschieden oder bauen neu und suchen das aktuell beste Heizungssystem auf Basis erneuerbarer Energie?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchAarau, SwitzerlandHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Wir, von meineheizung.ch, helfen Ihnen einfach und bequem, auf moderne, energieeffiziente Heizungssysteme umzusteigen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchBützberg, SwitzerlandHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Einfamilien- oder Mehrfamilienhäuser, Industrieanlagen, Neu- oder Umbauten, Wasserversorgungsleitungen, Wärmeerzeugung mit erneuerbaren Energien wie Wärmepumpen, Holz und…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchSt. Gallen, SwitzerlandHQ recorded Nov 6, 202611-503 contacts →

Exact match

“Als Heizungsmeisterbetrieb steht mauron gebäudetechnik GmbH für kompetente und umfassende Betreuung rund um alle Fragen der Wärmeerzeugung und Wärmeverteilung in Gebäuden.”

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

Showing 25 of 120 biomass heating system suppliers based in Switzerland

See the full list, filter by size, metro and specialty, and access 218 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Biomass heating system suppliers based in Switzerland at a glance

As of Nov 6, 2026
28.6%Verified-email coverage
6.3Average contacts per company
1-10Median size (employees)
2.5%Largest-city concentration · Basel
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
63
11-50
39
51-200
9
201-500
1
501-1,000
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 120 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 “biomass heating system suppliers” 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 218 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 “biomass heating system suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many biomass heating system suppliers are there based in Switzerland?

RevenueBase identified 120 company matches for biomass heating system suppliers 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?

Heim AG Heizsysteme tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most biomass heating system suppliers?

Basel leads with 3 company records, followed by Porrentruy (3) and Zurich (3).

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 218 professional contacts with verified work emails tracked across these 120 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.