Company lists · Data refreshed November 2026

Top 25 Heating and cooling optimization startups based in Switzerland

RevenueBase identified 126 company matches for heating and cooling optimization startups associated with Switzerland as of November 2026 and tracks 2,170 professional contacts across them, including 445 with verified work emails. Zurich is the largest hub.

This list covers company matches for heating and cooling optimization startups 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
126Companies
2,170Contacts tracked
445Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest heating and cooling optimization startups based in Switzerland

Ranked by team size
Top 25 of 126 company matches for heating and cooling optimization startups 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 matchEysins, SwitzerlandHQ recorded Nov 6, 20261,001-5,000823 contacts →

Exact match

“At IMI, our Climate Control sector designs intelligent hydronic solutions that optimise comfort, energy use, and system reliability, helping create smarter, greener, more…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchFeldmeilen, SwitzerlandHQ recorded Nov 6, 2026201-500195 contacts →

Exact match

“Hoval – Verantwortung für Energie und Umwelt Die Marke Hoval zählt international zu den führenden Unternehmen für Heiz- und Raumklimalösungen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchWinterthur, SwitzerlandHQ recorded Nov 6, 202651-20065 contacts →

Exact match

“LEICOM AG was founded in Winterthur, Switzerland, in 1996 by automation and control technology specialists.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchGeneva, SwitzerlandHQ recorded Nov 6, 202611-5049 contacts →

Exact match

“The energy transition is a priority.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchOftringen, SwitzerlandHQ recorded Nov 6, 202651-20041 contacts →

Exact match

“Die ista swiss ag ist seit 1973 eine führende Immobiliendienstleisterin in der Schweiz und spezialisiert auf intelligente Lösungen im Energie- und Ressourcenmanagement.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchRotkreuz, SwitzerlandHQ recorded Nov 6, 202611-5032 contacts →

Exact match

“smart-me makes energy management simple, affordable and suitable for the mass.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchDübendorf, SwitzerlandHQ recorded Nov 6, 202611-5032 contacts →

Exact match

“We offer a cloud-based and AI-powered Building Management System.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchAffoltern Am Albis, SwitzerlandHQ recorded Nov 6, 202651-20029 contacts →

Exact match

“Viscom Engineering AG – Intelligenz für Ihr Gebäude.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchMeinier, SwitzerlandHQ recorded Nov 6, 202651-20028 contacts →

Exact match

“Muller Energies SA est votre spécialiste dans la maintenance et l’optimisation énergétique de vos installations de chauffage, ventilation, et climatisation.”

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

Exact match

“ECCO2 Solutions AG offers innovative services for energy efficiency in buildings.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact match8006, SwitzerlandHQ recorded Nov 6, 202651-20024 contacts →

Exact match

“Die Klinova AG ist Ihr Systemprofi im Bereich der Gebäude, Energie- und Prozesstechnik.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchRothenburg, SwitzerlandHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“SCHALTRAUM bietet clevere Lösungen für komfortable Lebens-und Arbeitswelten.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchVevey, SwitzerlandHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Climkit facilitates the management of your building with our energy metering, billing, visualization and optimization tools.”

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

Exact match

“DM Energieberatung AG is a renewables & environment company based out of Paradiesstrasse 5, Brugg, Aargau, Switzerland.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact 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
16Exact matchOberrohrdorf, SwitzerlandHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Wir sind ein modernes Technologieunternehmen und setzen uns stets zum Ziel Ihnen Produkte und Dienstleistungen rund um das Thema Gebäudeautomation zu präsentieren, die den…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchWilderswil, SwitzerlandHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Ihr Kompetenz-Zentrum für Energieeffizenz!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchKriens, SwitzerlandHQ recorded Nov 6, 202651-20012 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchCarouge, SwitzerlandHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“E-nno développe et propose des solutions d’optimisation et de suivi énergétique pour les professionnels de l’immobilier et de la construction.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchYverdon, SwitzerlandHQ recorded Nov 6, 20261-1011 contacts →

Exact match

“We are a team of engineers and business experts with experience in energy networks design and control.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchBaden, SwitzerlandHQ recorded Nov 6, 20261-1011 contacts →

Exact match

“Oxoia minimizes the energy expenses of a building.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchKriens, SwitzerlandHQ recorded Nov 6, 202651-20010 contacts →

Exact match

“Die E3 Zentralschweiz AG mit Sitz in Kriens ist Ihre kompetente Partnerin für innovative, ökonomische und ökologische Lösungen in der Gebäudetechnik.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchBasel, SwitzerlandHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“FÜR ZUFRIEDENE KUNDEN.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchFribourg, SwitzerlandHQ recorded Nov 6, 20261-1010 contacts →

Exact match

“Jusqu’à 40% d’économies pour votre chauffage YORD vous accompagne dans la réduction et le monitoring de la consommation énergétique des chauffages pour tous les types de bâtiments.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchGeneva, SwitzerlandHQ recorded Nov 6, 20261-1010 contacts →

Exact match

“EnerBat assure la gestion énergétique globale du bâtiment.”

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

Showing 25 of 126 heating and cooling optimization startups based in Switzerland

See the full list, filter by size, metro and specialty, and access 445 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Heating and cooling optimization startups based in Switzerland at a glance

As of Nov 6, 2026
20.5%Verified-email coverage
17.2Average contacts per company
1-10Median size (employees)
6.3%Largest-city concentration · Zurich
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
71
11-50
35
51-200
10
201-500
3
1,001-5,000
2
5,001-10,000
1
10001+
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 126 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 “heating and cooling optimization startups” 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 445 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 “heating and cooling optimization startups”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many heating and cooling optimization startups are there based in Switzerland?

RevenueBase identified 126 company matches for heating and cooling optimization startups 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?

IMI Climate Control tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most heating and cooling optimization startups?

Zurich leads with 8 company records, followed by Geneva (7) and Bern (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 445 professional contacts with verified work emails tracked across these 126 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.

Ready to reach these companies? Verified emails and direct dials for all 126 heating and cooling optimization startups based in Switzerland. Start with a free account, no credit card.

Download this list →

Related lists

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.