Company lists · Data refreshed November 2026

Top 25 Sustainable construction consultants based in Switzerland

RevenueBase identified 192 company matches for sustainable construction consultants associated with Switzerland as of November 2026 and tracks 1,069 professional contacts across them, including 378 with verified work emails. Zurich is the largest hub.

This list covers company matches for sustainable construction consultants 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
192Companies
1,069Contacts tracked
378Verified emails
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The 25 largest sustainable construction consultants based in Switzerland

Ranked by team size
Top 25 of 192 company matches for sustainable construction consultants 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 matchRubigen, SwitzerlandHQ recorded Nov 6, 2026201-50076 contacts →

Exact match

“Alle unsere Ressourcen sind begrenzt.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchZürich, SwitzerlandHQ recorded Nov 6, 202611-5038 contacts →

Exact match

“Lemon Consult is a specialized engineering and consulting office for energy efficiency, sustainability and renewable energies in the area of building and technical systems.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchRiedikon, SwitzerlandHQ recorded Nov 6, 202651-20031 contacts →

Exact match

“Neben der Leidenschaft für das Handwerk treibt uns ein hoher Anspruch für das nachhaltige Bauen an.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchLausanne 10, SwitzerlandHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“La marque az ingénieurs regroupe des sociétés privées réunissant des ingénieurs-conseils dans les domaines de l'énergie, de la sécurité et des installations techniques pour le…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchBiel/bienne, SwitzerlandHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“As a full-service provider in the engineering sector, we have been creating added value in all aspects of environmental protection, occupational safety and building physics for…”

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

Exact match

“Carbotech Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchZollikofen, SwitzerlandHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“We’re a purpose-driving and future-oriented engineering company based in the greater Berne area.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchGeneva, SwitzerlandHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“L’architecture, l’habitat sain, l’environnement et les énergies renouvelables sont les matières au cœur de notre activité.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchLausanne, SwitzerlandHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“SORANE SA est une société spécialisée dans la conception énergétique des bâtiments et des systèmes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchZurich, SwitzerlandHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Durable is an office for planning and consulting for sustainability in our built environment.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchWil, SwitzerlandHQ recorded Nov 6, 202651-20017 contacts →

Exact match

“Holzbau und Architektur aus einer Hand.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchZurich, SwitzerlandHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“As Minergie partners, we maintain a sustainable approach to buildings and their surroundings.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchCarouge, SwitzerlandHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Spécialisée dans les solutions immobilières du domaine bâti existant, NOVACITY Solutions Immobilières SA est destinée à mener des analyses et diagnostics de matières polluantes…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchBasel, SwitzerlandHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Wir unterstützen Sie bei Ihrem Bauprojekt.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchSarnen, SwitzerlandHQ recorded Nov 6, 202651-20012 contacts →

Exact match

“Die Holzbautechnik Burch AG verwirklicht Ihre Träume.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchYverdon, SwitzerlandHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“No challenge is too innovative for us!”

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

Exact match

“Die EK Energiekonzepte AG ist Partner für alle am Bau Beteiligten: Bauherren, Planer und Ausführende.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchSion, SwitzerlandHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Depuis sa création en 1986, le bureau d'études Impact SA a réalisé et coordonné de nombreux dossiers d'impact sur l'environnement.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchSissach, SwitzerlandHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Ökologie und Ökonomie Wir fühlen uns dem nachhaltigen Umgang mit den Ressourcen verpflichtet.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchWohlen, SwitzerlandHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Seit 1986 prägt die Kopitsis Bauphysik AG das nachhaltige Bauen in der Schweiz und darüber hinaus.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchSchlieren, SwitzerlandHQ recorded Nov 6, 2026501-1,00011 contacts →

Exact match

“The Halter Group sees itself as an ecosystem of independent companies offering different construction and real estate services across all phases of the property life cycle.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchThônex, SwitzerlandHQ recorded Nov 6, 20261-1011 contacts →

Exact match

“Pourquoi ne pas mettre au centre de votre projet ce qui semble être le plus important à nos yeux?”

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

Exact match

“Ladner & Partner AG – 160 Jahre Baukompetenz Von der ersten Idee bis hin zur erfolgreichen Realisierung Ihres Bauprojektes begleiten wir Sie mit unserem breiten Fachwissen –…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchWinterthur, SwitzerlandHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Die Denkgebäude AG wurde im April 2013 von fünf gleichberechtigten Partnern gegründet.”

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

Exact match

“Ecobau ist der Verein der Hochbauämtern von Bund, Kantonen und Städten sowie von Bildungsinstitutionen Architektur und Bau, die das gesunde, ökologische und nachhaltige Bauen in…”

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

Showing 25 of 192 sustainable construction consultants based in Switzerland

See the full list, filter by size, metro and specialty, and access 378 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Sustainable construction consultants based in Switzerland at a glance

As of Nov 6, 2026
35.4%Verified-email coverage
5.6Average contacts per company
1-10Median size (employees)
6.8%Largest-city concentration · Zurich
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
139
11-50
43
51-200
4
201-500
1
501-1,000
2

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 192 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 “sustainable construction consultants” 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 378 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 “sustainable construction consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many sustainable construction consultants are there based in Switzerland?

RevenueBase identified 192 company matches for sustainable construction consultants 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?

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

Which city has the most sustainable construction consultants?

Zurich leads with 13 company records, followed by Lausanne (10) and Basel (7).

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 378 professional contacts with verified work emails tracked across these 192 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.