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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint742,806 companies indexed · Last updated: today
DirectoryIndustryMetal IndustryOltenR. Nussbaum AG
R. Nussbaum AG Logo
Verified· 4 sources

R. Nussbaum AG

Summary

About the company

R. Nussbaum AG is a manufacturer and supplier of building services technology, focusing on sanitary and heating systems as well as related components and system solutions. Its portfolio includes installation systems (e.g. Optipress, Optiflex, Optivis), fittings and tools, an online shop, plus planning and service offerings such as training, maintenance and custom fabrication.

AI-generated
Offering

Products & services

Industry:Metal Industry
✓ Offered1
Vocational training
Training apprentices as industrial construction drafter (CFC), logistics specialist (CFC) and foundry moulder (CFC); apprenticeship focused on productive orders, projects and vocational school.
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Reviews

Aggregated rating

Aggregated rating
4.4
of 5

Aggregated from 65 reviews across all connected sources

Sources
GGoogle4.465
★TrustpilotSoon
PProvenExpertSoon

Further sources are added continuously and factored into the ranQ Rating.

Press

Media

July 1, 2026Media
Serviceplan Nussbaum Kampagne: Optipress Industry als Baby
markt-kom.com
July 1, 2026Media
Serviceplan Suisse: Elternglück für ein Presssystem
persoenlich.com
January 7, 2026Media
Zimmermann Communications: Im Zentrum des Fischauges
persoenlich.com
September 9, 2025Media
Die Bauzukunft beginnt in Trimbach
solothurnerzeitung.ch
September 4, 2025Media
«Eine pionierhafte Dienstleistung»: Die neue Fabrik der R. Nussbaum AG öffnet seine Tore in Trimbach
oltnertagblatt.ch

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Location

Martin-Disteli-Strasse 26
4600 Olten
Opening hours
Mon
07:00 - 12:00, 13:00 - 17:00
Tue
07:00 - 12:00, 13:00 - 17:00
Wed
07:00 - 12:00, 13:00 - 17:00
Thu
07:00 - 12:00, 13:00 - 17:00
Fri
07:00 - 12:00, 13:00 - 16:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-105.974.476
Founded
1920 · 106 years
Last commercial register change
September 8, 2025
Employees
101 to 500

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