Company lists · Data refreshed November 2026

Top 25 Precon services providers based in Switzerland

RevenueBase identified 497 company matches for precon services providers associated with Switzerland as of November 2026 and tracks 2,142 professional contacts across them, including 989 with verified work emails. Zurich is the largest hub.

This list covers company matches for precon services providers 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
497Companies
2,142Contacts tracked
989Verified emails
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The 25 largest precon services providers based in Switzerland

Ranked by team size
Top 25 of 497 company matches for precon services providers 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 matchChâtelaine, SwitzerlandHQ recorded Nov 6, 202651-20084 contacts →

Exact match

“EDIFEA pense, planifie et réalise vos projets immobiliers de qualité.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchBulle, SwitzerlandHQ recorded Nov 6, 202651-20052 contacts →

Exact match

“Fondée en 2016 à Bulle, Doutaz SA accompagne ses clients dans la conception et la réalisation de projets immobiliers en Suisse romande.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchLausanne, SwitzerlandHQ recorded Nov 6, 202611-5051 contacts →

Exact match

“Tekhne is an independent company specializing in the management of construction projects.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchBasel, SwitzerlandHQ recorded Nov 6, 202651-20050 contacts →

Exact match

“Wir sind Ihr Partner für Generalplanung, Projekt- und Baumanagement sowie Architektur und Ingenieurdienstleistungen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchBasel, SwitzerlandHQ recorded Nov 6, 202651-20044 contacts →

Exact match

“The art of engineering.”

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

Exact match

“Die Büro für Bauökonomie AG ist eine Tochter der Emch+Berger ImmoConsult AG und ein Unternehmen der 1953 gegründeten Emch+Berger Gruppe.”

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

Exact match

“Wir sind ein in Bern verankertes Beratungsbüro und schweizweit tätig.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchSchaffhausen, SwitzerlandHQ recorded Nov 6, 202611-5031 contacts →

Exact match

“LBM Partner AG ist ein inhabergeführtes Dienstleistungsunternehmen im Bereich Projektentwicklung, Baumanagement und Bautreuhand.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchAesch, SwitzerlandHQ recorded Nov 6, 202651-20030 contacts →

Exact match

“ROFRA ist Ihr Partner für Ihr ganz persönliches Bauprojekt - von der ersten Idee bis zur Fertigstellung!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchZurich, SwitzerlandHQ recorded Nov 6, 202611-5029 contacts →

Exact match

“Takt Baumanagement AG is a company based out of Seefeldstrasse 108, Zürich, Zurich, Switzerland.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchBasel, SwitzerlandHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“Unsere Philosophie Gemeinsam mit Ihnen bringen wir ihr Bauprojekt zum Erfolg mit einer lösungsorientierten und weitsichtigen Arbeitsweise.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchZurich, SwitzerlandHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“Unser Angebot umfasst eine breite Dienstleistungspalette im Bau- und Immobiliensektor mit Ausnahme der eigentlichen Planungen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchBasel, SwitzerlandHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“Die Stokar+Partner AG ist eine unabhängige Dienstleistungsfirma mit Sitz in Basel.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchBellach, SwitzerlandHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“Die Anderegg Partner AG in Basel, Bellach und Zürich besitzt ein umfassendes Know-how in allen Bereichen der Planung, Beratung und Organisation im Bauwesen, beim Lösen von…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchSchenkon, SwitzerlandHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“ARCHITEKTEN Da kommen wir her, da decken wir das gesamte Feld ab: entwickeln, projektieren, planen, ausführen, umbauen, renovieren, sanieren.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchZurich, SwitzerlandHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“Die HSSP AG ist ein innovatives, kundenorientiertes und modern geführtes Dienstleistungsunternehmen in der Baubranche mit Schwerpunkt Baumanagement und Werkplanung in Zürich.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchMeyrin, SwitzerlandHQ recorded Nov 6, 20261-1020 contacts →

Exact match

“EFFIBAT SA est une entreprise active dans le domaine de la Construction et qui fournit les prestations suivantes :* Direction de Travaux * Entreprise Générale * Assistance à…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchCrissier, SwitzerlandHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Depuis 2011, nous concevons et réalisons des projets de constructions avec rigueur, qualité et proximité.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchBienne, SwitzerlandHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Gebert Architekten Architectes AG unterstützt private, professionelle und öffentliche Bauherren in der Analyse, Planung und Realisierung von Projekten.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchBern, SwitzerlandHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Firma: Seit 1982 ist NBG Ingenieure AG eine unabhängige Aktiengesellschaft, die ihre Kunden zu allen Energie- und Technikfragen beim Bau und der Sanierung grosser Gebäude berät.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchZürich, SwitzerlandHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“Wir stehen vom ersten Entscheid bis zur Inbetriebnahme einer Bauaufgabe dem Besteller beratend/vertretend (Bauherrenberatung) oder den Planern den Gesamtprozess steuernd…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact match4310 Rheinfelden, SwitzerlandHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“Die Planung und Ausführung eines Bauvorhabens hat sich heute zu einem hoch komplexen Unterfangen entwickelt, das auch an die Bauherrschaft hohe Anforderungen stellt.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchLuzern, SwitzerlandHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Wir rechnen unter neuem Namen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchLe Lignon, SwitzerlandHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Créée en 1997, AMC est spécialisée dans la direction et la coordination des travaux « Tous Corps d’Etat » pour la réalisation ou la rénovation de bâtiments à usage commercial…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchZürich, SwitzerlandHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“ProjektBeweger wurde gegründet, um Bauherrschaften in Projekten bestmöglich zu unterstützen und als inhabergeführtes Unternehmen unabhängig zu beraten.”

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

Showing 25 of 497 precon services providers based in Switzerland

See the full list, filter by size, metro and specialty, and access 989 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Precon services providers based in Switzerland at a glance

As of Nov 6, 2026
46.2%Verified-email coverage
4.3Average contacts per company
1-10Median size (employees)
11.3%Largest-city concentration · Zurich
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
384
11-50
93
51-200
10

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 497 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 “precon services providers” 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 989 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.

Precon services providers by metro

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 “precon services providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many precon services providers are there based in Switzerland?

RevenueBase identified 497 company matches for precon services providers 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?

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

Which city has the most precon services providers?

Zurich leads with 56 company records, followed by Basel (16) and Geneva (13).

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 989 professional contacts with verified work emails tracked across these 497 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.