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 3, 2026
2020Median year of registrationCommercial register (Zefix) · as of September 3, 2026
206in the Canton of SolothurnCommercial register (Zefix) · as of September 3, 2026
7,428in SwitzerlandCommercial register (Zefix) · as of September 3, 2026
Locations

Construction & Project Management in the region

Point size by number of companies per place.

Source: commercial register (Zefix) · as of September 3, 2026

Largest places

Olten22Solothurn16Grenchen16Dornach8Schönenwerd7Gerlafingen7Zuchwil7Biberist6Lostorf5Neuendorf5
Industry axis

Construction & Project Management in other places

Construction & Project Management across Switzerland
Olten22Solothurn16Grenchen16Dornach8Schönenwerd7Gerlafingen7Zuchwil7Biberist6Lostorf5Neuendorf5Balsthal5Deitingen5

By canton

Canton of Zurich1,507Canton of Bern656Canton of St. Gallen573Canton of Aargau516Canton of Zug430Canton of Lucerne403Canton of Schwyz364Canton of Vaud335Canton of Thurgau328Canton of Basel-Country264Canton of Valais246Canton of Geneva228Canton of Ticino227Canton of Grisons216Canton of Solothurn206Canton of Fribourg195Canton of Appenzell Outer Rhodes93Canton of Nidwalden91Canton of Schaffhausen86Canton of Neuchâtel68Canton of Obwalden57Canton of Glarus43Canton of Appenzell Inner Rhodes28Canton of Uri25Canton of Jura18
Place axis

Other industries in Oensingen

All companies in Oensingen
Holding Companies24Automotive & Vehicle Trade21IT Consulting & Services20Property Management20Logistics & Transport Companies18Restaurants15Auto Repair Shops13Technical Consulting & Engineering12Painting & Plastering12Repair of Machinery & Electronic Devices10Facility Management & Cleaning10Wholesale - General Specialty Trade10Advertising Agencies9Software Development9Real Estate Brokerage9Metal Industry8Interior Construction7Flooring & Tiling7Hair Salons7Mechanical Engineering Industry7Wholesale - Machinery & Technical Equipment7Management Consulting6Metal Construction6Plumbing & Building Services6Fiduciary Offices6Physiotherapy6Electrical Industry6Online Shops6Coaching & Personal Development5Vehicle Rental5Architecture Firms5Sealing & Insulation5Joinery5Beauty Salons5Non-Medical Healthcare Professions5Chemical Industry5Medical Technology Industry5Continuing Education Institutes5Retail - Beverages & Spirits5