Company lists · Data refreshed September 2026

Top 25 Cooling system manufacturers based in Switzerland

Name: Cooling system manufacturers based in Switzerland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 109 companies tracked

RevenueBase identified 109 cooling system manufacturers headquartered in Switzerland as of September 2026 and tracks 1,197 professional contacts across them, including 360 with verified work emails. Basel is the largest hub.

This list covers cooling system manufacturers 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

109Companies

1,197Contacts tracked

360Verified emails

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The 25 largest cooling system manufacturers based in Switzerland

Ranked by team size

Top 25 of 109 cooling system manufacturers 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 cooling system manufacturers: 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	Hoval Schweiz	Indirect evidence	Feldmeilen, SwitzerlandHQ checked Sep 16, 2026	201-500	187 contacts →
	Indirect evidence “Hoval – Verantwortung für Energie und Umwelt Die Marke Hoval zählt international zu den führenden Unternehmen für Heiz- und Raumklimalösungen.” Source: RevenueBase Database · checked Sep 16, 2026
2	Friotherm AG	Partial evidence	Frauenfeld, SwitzerlandHQ checked Sep 16, 2026	51-200	49 contacts →
	Partial evidence “FRIOTHERM is your partner for reliable Heat Pumps and Cooling Units for large capacities.” Source: RevenueBase Database · checked Sep 16, 2026
3	Tool-Temp AG	Partial evidence	Sulgen, SwitzerlandHQ checked Sep 16, 2026	51-200	41 contacts →
	Partial evidence “Founded in 1973, Tool-Temp is a global specialist in temperature control and cooling technology, headquartered in Sulgen, Switzerland.” Source: RevenueBase Database · checked Sep 16, 2026
4	Hb-Therm AG	Partial evidence	St Gallen, SwitzerlandHQ checked Sep 16, 2026	51-200	41 contacts →
	Partial evidence “As a world leading manufacturer of temperature control equipment, HB-Therm AG has developed and produced innovative temperature control technology that meet the highest quality…” Source: RevenueBase Database · checked Sep 16, 2026
5	Riggenbach AG	Partial evidence	Olten, SwitzerlandHQ checked Sep 16, 2026	51-200	40 contacts →
	Partial evidence “We plan, build and maintain ventilation and air conditioning systems for industry, commerce and public buildings throughout Switzerland.” Source: RevenueBase Database · checked Sep 16, 2026
6	Christof Fischer Kälte-Klima AG Schweiz	Indirect evidence	Altendorf, SwitzerlandHQ checked Sep 16, 2026	51-200	36 contacts →
	Indirect evidence “Die Christof Fischer Kälte-Klima AG steht für ein umfangreiches Produktprogramm in der Kälte- und Klimatechnik im Handelsbereich sowie kompetente Beratung und Ausführung im…” Source: RevenueBase Database · checked Sep 16, 2026
7	Walter Wettstein AG	Indirect evidence	Gümligen, SwitzerlandHQ checked Sep 16, 2026	51-200	35 contacts →
	Indirect evidence “Planung, Bau, Inbetriebnahme, Optimierung, Service, Pikett, Umbau, Neubau von: Industriekälteanlagen Wärmepumpen Kunsteisbahnen” Source: RevenueBase Database · checked Sep 16, 2026
8	Kibernetik AG	Indirect evidence	Buchs Sg, SwitzerlandHQ checked Sep 16, 2026	51-200	33 contacts →
	Indirect evidence “Ein Traditionsunternehmen mit über 50 Jahren Erfahrung Mit einer Innovation in der Eisherstellung startete im Jahre 1965 die Geschichte der Kibernetik AG.” Source: RevenueBase Database · checked Sep 16, 2026
9	Polybloc AG	Indirect evidence	Winterthur, SwitzerlandHQ checked Sep 16, 2026	51-200	22 contacts →
	Indirect evidence “More than four decades ago, we began shaping the future.” Source: RevenueBase Database · checked Sep 16, 2026
10	Mountair AG	Indirect evidence	Kreuzlingen, SwitzerlandHQ checked Sep 16, 2026	51-200	22 contacts →
	Indirect evidence “Mountair AG engineers and builds customer-optimized solutions for air conditioning, ventilation and energy conversion.” Source: RevenueBase Database · checked Sep 16, 2026
11	Anytherm	Partial evidence	Stäfa, SwitzerlandHQ checked Sep 16, 2026	11-50	19 contacts →
	Partial evidence “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.” Source: RevenueBase Database · checked Sep 16, 2026
12	F. Zaugg AG Kälte Klima	Indirect evidence	Thun, SwitzerlandHQ checked Sep 16, 2026	51-200	18 contacts →
	Indirect evidence “Mit Begeisterung bieten wir seit über 50 Jahren die Herstellung, Montage und Inbetriebnahme von energieeffizienten Kältesysteme, Klimaanlagen und Wärmepumpen.” Source: RevenueBase Database · checked Sep 16, 2026
13	Klima Kälte Kopp AG	Indirect evidence	Dietikon, SwitzerlandHQ checked Sep 16, 2026	11-50	18 contacts →
	Indirect evidence “Wir sind ein passioniertes und eigenständiges Familienunternehmen in der 3.” Source: RevenueBase Database · checked Sep 16, 2026
14	Zengaffinen AG	Indirect evidence	Amriswil, SwitzerlandHQ checked Sep 16, 2026	11-50	18 contacts →
	Indirect evidence “Zengaffinen AG is a company based out of Switzerland.” Source: RevenueBase Database · checked Sep 16, 2026
15	Kapag Kälte-Wärme AG	Indirect evidence	Rudolfstetten, SwitzerlandHQ checked Sep 16, 2026	11-50	17 contacts →
	Indirect evidence “Seit über 50 Jahren Experten für Kälte- und Wärmepumpentechnik sowie Klimaanlagen.” Source: RevenueBase Database · checked Sep 16, 2026
16	E. Biaggini SA	Indirect evidence	Cadenazzo, SwitzerlandHQ checked Sep 16, 2026	11-50	17 contacts →
	Indirect evidence “E.” Source: RevenueBase Database · checked Sep 16, 2026
17	E. Kalt AG Klima- UND Energietechnik	Indirect evidence	Basel, SwitzerlandHQ checked Sep 16, 2026	51-200	16 contacts →
	Indirect evidence “LÜFTUNG / KLIMA / KÄLTE Das richtige Raumklima ist hohe Kunst.” Source: RevenueBase Database · checked Sep 16, 2026
18	Schmid Hutter AG	Indirect evidence	Ossingen, SwitzerlandHQ checked Sep 16, 2026	51-200	16 contacts →
	Indirect evidence “Leistungen aus einer Hand in den Fachbereichen Heizung, Lüftung, Klima und Kälte.” Source: RevenueBase Database · checked Sep 16, 2026
19	Frigel AG	Indirect evidence	Zuzwil, SwitzerlandHQ checked Sep 16, 2026	51-200	16 contacts →
	Indirect evidence “Wir sind Ihr Partner für Kältetechnik nach Mass.” Source: RevenueBase Database · checked Sep 16, 2026
20	Leutwyler Kühlanlagen AG	Indirect evidence	Bäretswil, SwitzerlandHQ checked Sep 16, 2026	51-200	15 contacts →
	Indirect evidence “Hauptstandort Bäretswil ZH Servicestandort Einsiedeln SZ Servicestandort Wil SG 🩵Servicestandort Luzern LU Die Hauptaufgabe von Kältetechnik ist das Kühlen unterschiedlichster…” Source: RevenueBase Database · checked Sep 16, 2026
21	Ernst H. Furrer AG	Partial evidence	Buchs, SwitzerlandHQ checked Sep 16, 2026	51-200	11 contacts →
	Partial evidence “ef cooling plant, entwickelt, konstruiert und baut Kühlanlagen und liefert im Verbund mit seinen Technologiepartnern an jeden Ort der Welt das optimale Gerät zu jeder…” Source: RevenueBase Database · checked Sep 16, 2026
22	KTZ Kältetechnik AG	Indirect evidence	Zollikofen, SwitzerlandHQ checked Sep 16, 2026	11-50	11 contacts →
	Indirect evidence “Führend in der Kältetechnik Auf dem Gebiet der gewerblichen und industriellen Kühlung ist die KTZ Kältetechnik AG eines der führenden Unternehmen.” Source: RevenueBase Database · checked Sep 16, 2026
23	Basler Haustechnik AG	Indirect evidence	Basel, SwitzerlandHQ checked Sep 16, 2026	11-50	10 contacts →
	Indirect evidence “FÜR ZUFRIEDENE KUNDEN.” Source: RevenueBase Database · checked Sep 16, 2026
24	Riclima AG	Indirect evidence	Melide, SwitzerlandHQ checked Sep 16, 2026	11-50	9 contacts →
	Indirect evidence “Riclima, Ihr partner für Kälte, Klima, Heizungs- und Lüftungssysteme.” Source: RevenueBase Database · checked Sep 16, 2026
25	KKG Industrielle Kältetechnik	Indirect evidence	Basel, SwitzerlandHQ checked Sep 16, 2026	11-50	9 contacts →
	Indirect evidence “Unsere Kernkompetenz liegt in den Bereichen > Kältemaschinen > Pharma, Industrie- & Gewerbekühlanlagen > Schaltschränke & Steuerungen > Klimaanlage > Kühlzellen” 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: cooling system manufacturers. 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 cooling system manufacturers.
Partial evidence: Its own public description names part of cooling system manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name cooling system manufacturers. 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 109 cooling system manufacturers based in Switzerland

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Cooling system manufacturers based in Switzerland at a glance

As of Sep 16, 2026

30.1%Verified-email coverage

11.0Average contacts per company

11-50Median size (employees)

5.5%Largest-city concentration · Basel

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

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 109 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 cooling system manufacturers, 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 “cooling system manufacturers”. 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 cooling system manufacturers), 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 cooling system manufacturers, 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, 360 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 cooling system manufacturers, 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 cooling system manufacturers are there based in Switzerland?

RevenueBase identified 109 cooling system manufacturers 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?

Hoval Schweiz, headquartered in Switzerland, tops this list with the largest team on record.

Which city has the most cooling system manufacturers?

Basel leads with 6 headquartered companies, followed by Zurich (3) and Baretswil (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 360 verified decision-maker contacts tracked across these 109 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.