Construction & Project Management in
Oensingen

6 companies in Construction & Project Management based in Oensingen — name and year of registration from the commercial register. The list below shows them all.

Companies

All 6 companies in Oensingen

SINUS AG Logo

SINUS AG

Since 1989

Noise Measurements & MonitoringExpert Reports & DocumentationNoise Remediation
View profile5(4)
Plan Manufaktur AG Logo

Plan Manufaktur AG

Since 2016

ArchitectureConstruction Management
View profile5(1)
LEONI GmbH Logo

LEONI GmbH

Since 2018

Wiring SystemsDevelopment SupportHigh Voltage Wiring Systems
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R.C. Bauberatungen GmbH Logo

R.C. Bauberatungen GmbH

Since 2020

Construction managementClient advisory services & representationExpertises and reports
View profile
DH

Damo Helvguard GmbH

Since 2020

View profile
BI

BLF Immobilien GmbH

Since 2026

View profile

Construction & Project Management in Oensingen

6Construction & Project ManagementCommercial register (Zefix) · as of September 24, 2026
2020Median year of registrationCommercial register (Zefix) · as of September 24, 2026
202in the Canton of SolothurnCommercial register (Zefix) · as of September 24, 2026
7,440in SwitzerlandCommercial register (Zefix) · as of September 24, 2026
Locations

Construction & Project Management in the region

Point size by number of companies per place.

Source: commercial register (Zefix) · as of September 24, 2026

Largest places

Olten21Solothurn16Grenchen16Dornach8Schönenwerd7Gerlafingen7Zuchwil6Biberist6Lostorf5Neuendorf5
Industry axis

Construction & Project Management in other places

Construction & Project Management across Switzerland
Olten21Solothurn16Grenchen16Dornach8Schönenwerd7Gerlafingen7Zuchwil6Biberist6Lostorf5Neuendorf5Balsthal5

By canton

Canton of Zurich1,516Canton of Bern658Canton of St. Gallen574Canton of Aargau516Canton of Zug426Canton of Lucerne406Canton of Schwyz361Canton of Vaud338Canton of Thurgau332Canton of Basel-Country262Canton of Valais251Canton of Geneva232Canton of Ticino226Canton of Grisons214Canton of Solothurn202Canton of Fribourg197Canton of Appenzell Outer Rhodes92Canton of Nidwalden89Canton of Schaffhausen86Canton of Neuchâtel66Canton of Obwalden58Canton of Glarus43Canton of Appenzell Inner Rhodes29Canton of Uri25Canton of Jura18
Place axis

Other industries in Oensingen

All companies in Oensingen
Holding Companies24Automotive & Vehicle Trade21IT Consulting & Services20Property Management20Logistics & Transport Companies20Restaurants15Auto Repair Shops13Technical Consulting & Engineering12Painting & Plastering11Repair of Machinery & Electronic Devices10Facility Management & Cleaning10Metal Industry9Advertising Agencies9Software Development9Real Estate Brokerage9Wholesale - General Specialty Trade8Wholesale - Machinery & Technical Equipment8Interior Construction7Flooring & Tiling7Hair Salons7Mechanical Engineering Industry7Online Shops7Management Consulting6Vehicle Rental6Metal Construction6Plumbing & Building Services6Fiduciary Offices6Non-Medical Healthcare Professions6Physiotherapy6Electrical Industry6Glass, Ceramics, Stone & Construction Materials Industry6Coaching & Personal Development5Architecture Firms5Joinery5Chemical Industry5Medical Technology Industry5Continuing Education Institutes5Retail - General Specialty Trade5