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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,173 companies indexed · Last updated: today

DirectoryFacility Management & Cleaning

Facility Management & Cleaning

Filters

IndustryReal EstateIndustryFacility Management & Cleaning

Search results

Matching companies

8'393 companies found

Allservice24 Omar Amin

Niederwangen B. Bern · Since 2024

Facility Management & Cleaning

Omegacleaners Kühne

Niederuzwil · Since 2017

Facility Management & Cleaning

Ommo Moranjackic

Buchrain · Since 2021

Facility Management & Cleaning

O&M Radloff Hauswartungen

Oberembrach · Since 2019

Facility Management & Cleaning

OM-Reinigung, Inh. Cacic

Aarburg · Since 2024

Facility Management & Cleaning

One for All Facility Services Carvajal Arana

Reinach Ag · Since 2024

Facility Management & Cleaning

Öner Reinigungen und Umzug

Olten · Since 2016

Facility Management & Cleaning

Onet (Suisse) SA

Pully · Since 1968

Facility Management & Cleaning

ONOFREJ - REINIGUNGEN

Aarburg · Since 2020

Facility Management & Cleaning

OP Clean GmbH

Kaiseraugst · Since 2005

Facility Management & Cleaning

OPS-Reinigung António Paulo Oliveira Da Silva

Bülach · Since 2024

Facility Management & Cleaning

OPTICLEAN S. Kälin

Rickenbach Sulz · Since 2006

Facility Management & Cleaning

Orbis Gebäudeservice GmbH

Allschwil · Since 2023

Facility Management & Cleaning

ORCLEAN NETTOYAGE ZLATANOVA

Fribourg · Since 2024

Facility Management & Cleaning

Oriana Shabani

Zurich · Since 2018

Facility Management & Cleaning

Orlandazzi KLG

Liebefeld · Since 1997

Facility Management & Cleaning

Orlando's Nettoyages - Zgraggen Cartaya

Neuchâtel · Since 2016

Facility Management & Cleaning

Orllati Reinigung und Hauswartung

Dübendorf · Since 2018

Facility Management & Cleaning

Orme Rouge Gestion Sàrl

Fribourg · Since 2017

Facility Management & Cleaning

OR Reinigung Redjepi

Rorbas · Since 2017

Facility Management & Cleaning

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Frequently asked questions

Searching the directory

How the search works, what each filter means, and how the results come together.

What can I search for in the directory?

The search field matches company names, industries and places. Beyond that you can filter by Industry (18 categories based on the NOGA classification), Size (number of employees), Region (canton, language region or postal code) and Special (keywords and entry date). Filters combine freely; the active ones appear as chips below the filter bar and can be removed there individually.

How do keywords work?

Keywords search the description and stated purpose of each company — the text that goes beyond the company name. Multiple keywords are combined with OR: every additional keyword widens the set of matches rather than narrowing it.

What belongs in the postal code field?

A single postal code (e.g. 8000) or a range (e.g. 1000-1010). The field accepts postal codes only — for place names, use Canton or Language region.

Per page

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How is organisation size determined?

Size reflects the number of employees and is calculated from publicly available information by a model developed in-house. It is a best-possible estimate, not an official figure.

What does the Verified label mean?

Verified means the entry is tied to a UID (Swiss business identification number) and therefore links back to the official Swiss business register. The label speaks to the company's identity — it is not a rating of its performance.

Source: Federal Statistical Office, UID register

How do I sort the results?

Use the dropdown above the list: Relevance, Name (A–Z), Best rating, Most reviews or Longest established. You can also switch between list and map view and set how many results appear per page.

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