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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,194 companies indexed · Last updated: today
DirectoryConstruction & ArchitectureBuilding MaintenanceOltenOnyx Facility Service GmbH
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Onyx Facility Service GmbH

Summary

About the company

Onyx Facility Service GmbH provides facility services, including routine and specialist cleaning as well as building maintenance. Services include general and special cleaning, construction cleaning, caretaking and garden maintenance, plus specialist tasks such as graffiti removal, floor care and cleaning project management.

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Offering

Products & services

Industry:Building MaintenanceFacility Management & Cleaning
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Cleaning and special cleaning
Maintenance cleaning, deep and special cleaning, as well as construction cleaning for floors, surfaces, sanitary areas, windows, carpets, façades, machinery and hygiene.
Building management and garden care
Indoor and outdoor care, winter service, minor repairs, and garden work including lawn, hedges and disposal services.
Specialist services
Graffiti removal, floor care, oiling parquet floors, as well as site supervision and project management of cleaning services.
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Location

Speiserstrasse 24
4600 Olten

At a glance

Legal form
Limited Liability Company
UID
CHE-186.381.848
Founded
2024 · 2 years
Last commercial register change
July 9, 2026
Employees
1 to 10

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