Company lists · Data refreshed November 2026

Top 25 Industrial process heating companies based in Switzerland

RevenueBase identified 64 company matches for industrial process heating companies associated with Switzerland as of November 2026 and tracks 730 professional contacts across them, including 232 with verified work emails. Chur is the largest hub.

This list covers company matches for industrial process heating companies 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
64Companies
730Contacts tracked
232Verified emails
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The 25 largest industrial process heating companies based in Switzerland

Ranked by team size
Top 25 of 64 company matches for industrial process heating companies 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 matchGrellingen, SwitzerlandHQ recorded Nov 6, 202651-20050 contacts →

Exact match

“apaco steht für Qualität von der ersten Kontaktaufnahme bis zur Auslieferung der Anlagen und der Apparate.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchRuswil, SwitzerlandHQ recorded Nov 6, 202651-20043 contacts →

Exact match

“Seit über 80 Jahren zählen Heizkessel von YGNIS zum Besten was der Markt zu bieten hat.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchEgerkingen, SwitzerlandHQ recorded Nov 6, 202651-20041 contacts →

Exact match

“Über 75 Jahre Welt der Wärmebehandlung - unser umfassendes Wissen für Ihre massgeschneiderten Lösungen!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchPorrentruy, SwitzerlandHQ recorded Nov 6, 202651-20033 contacts →

Exact match

“SOLO Swiss manufactures advanced industrial furnaces for the heat treatment of metals.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchAlle, SwitzerlandHQ recorded Nov 6, 202611-5028 contacts →

Exact match

“CODERE: Industrial Furnaces for Heat Treatment Together we generate a culture of performance and the best results for all!”

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

Exact match

“Anytherm advises its customers in a solution-oriented, competent and neutral manner and calculates, designs and produces custom-made systems for heat exchange and heat recovery.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchYverdon-Les-Bains, SwitzerlandHQ recorded Nov 6, 20261,001-5,00023 contacts →

Exact match

“We design and provide heat tracing and de-icing solutions, explosion proof and explosion protected components for industrial pipelines, tanks & vessels, oil & gas wells, offshore…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact 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
9Exact matchSt. Gallen, SwitzerlandHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Die Systec Therm AG vertreibt schweizweit intelligente Lösungen mit Elektrowärme für die Baubranche sowie die Industrie.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchZofingen, SwitzerlandHQ recorded Nov 6, 202651-20015 contacts →

Exact match

“Unser Service für Dich: Planung und Ausführung von Heizungs- und Industriekälteanlagen Heizung und Fernwärme Jetzt online Preise vergleichen und Offerte erhalten…”

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

Exact match

“EBT swiss engineering AG - your specialists for high quality conditioning of air process EBT swiss engineering AG was founded by Thomas Jakob in August 2016 in Wald ZH in…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchChur, SwitzerlandHQ recorded Nov 6, 20261-107 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchWolfwil, SwitzerlandHQ recorded Nov 6, 20261-107 contacts →

Exact match

“CALECO ist Ihr kompetenter Partner für anspruchsvolle Industriewärme-Anlagen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchSt. Margrethen, SwitzerlandHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Wir planen, entwickeln und realisieren zukunftsorientiert, vorausschauend, kosten- und umweltbewusst die optimale Kälte, Klima und Energie-Technik für unsere Kunden.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchBirr, SwitzerlandHQ recorded Nov 6, 202611-506 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchPenthalaz, SwitzerlandHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Fondée en 2017, SMM Soudure Specialisée est une entreprise spécialisée dans la planification, la fabrication et l'installation de tuyauteries industrielles.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchSteinach, SwitzerlandHQ recorded Nov 6, 202611-504 contacts →

Exact match

“Sie suchen und wir bieten!# Schweizer Werte und innovative Prozesse.# Eine Lösung und keine Rückmeldungen "Es geht nicht"-"Es ist kompliziert".# Ein motiviertes Team, welches…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact 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
19Exact 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
20Exact matchAvry, SwitzerlandHQ recorded Nov 6, 20261-104 contacts →

Exact match

“authentique, durable, innovant - Le Groupe Suter est un groupe national et international actif dans l'industrie de la construction.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchVaulruz, SwitzerlandHQ recorded Nov 6, 20261-103 contacts →

Exact match

“ISPAG est spécialisée dans la fourniture de chauffe-eau de haute qualité et écoénergétiques, de cuves de chauffage et de stockage frigorifiques sur mesure, ainsi que de conteneurs…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact 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
23Exact matchFlaach, SwitzerlandHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Solides Handwerk und fundiertes Fachwissen Installationen im Haus sollen zuverlässig funktionieren und ihren Dienst im Hintergrund problemlos verrichten.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchKaltbrunn, SwitzerlandHQ recorded Nov 6, 202611-502 contacts →

Exact match

“Selm Heizsysteme AG is a company based out of Kaltbrunn, St Gallen, Switzerland.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchSchwanden, SwitzerlandHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Mit mehr als 20 Jahren Erfahrung, finden Sie in uns einen fachkundigen Partner in Sachen Haustechnik, Industriemontagen und Mobile Heizzentralen, einen Partner der Sie nie im…”

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

Showing 25 of 64 industrial process heating companies based in Switzerland

See the full list, filter by size, metro and specialty, and access 232 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Industrial process heating companies based in Switzerland at a glance

As of Nov 6, 2026
31.8%Verified-email coverage
11.4Average contacts per company
1-10Median size (employees)
4.7%Largest-city concentration · Chur
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
35
11-50
18
51-200
7
201-500
1
501-1,000
1
1,001-5,000
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 64 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 “industrial process heating companies” 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 232 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 “industrial process heating companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many industrial process heating companies are there based in Switzerland?

RevenueBase identified 64 company matches for industrial process heating companies 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?

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

Which city has the most industrial process heating companies?

Chur leads with 3 company records, followed by Basel (2) and Porrentruy (2).

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 232 professional contacts with verified work emails tracked across these 64 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.