Administrative Services in
Onex

8 companies in Administrative Services based in Onex — name and year of registration from the commercial register. The list below shows them all.

Companies

All 8 companies in Onex

Rinaldi Solutions Service

Since 2018

Home administrative supportDelegated administrationCare coordination and social support

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Hunor Gestion et Services Sàrl

Since 2015

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LAMMEL CONSULTING

Since 2016

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Natty Pericot Bureau Fiduciaire Conseil, titulaire Natividad Pericot

Since 2021

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Balistra 21 Sàrl

Since 2021

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Weltweit Group Sàrl

Since 2023

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Valen Travel - Stieven Alves

Since 2026

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LS Fiduciaire et Conseils Sàrl

Since 2026

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Administrative Services in Onex

8Administrative ServicesCommercial register (Zefix) · as of September 23, 2026

2021Median year of registrationCommercial register (Zefix) · as of September 23, 2026

432in the Canton of GenevaCommercial register (Zefix) · as of September 23, 2026

4,607in SwitzerlandCommercial register (Zefix) · as of September 23, 2026

Locations

Administrative Services in the region

Point size by number of companies per place.

Source: commercial register (Zefix) · as of September 23, 2026

Largest places

Geneva231 Carouge GE25 Les Acacias15 Thônex14 Grand-Lancy13 Plan-Les-Ouates11 Le Grand-Saconnex10 Meyrin10 Petit-Lancy9 Chêne-Bougeries7

Place axis

Other industries in Onex

All companies in Onex

Restaurants44 Painting & Plastering30 Management Consulting20 Facility Management & Cleaning17 Property Management15 Real Estate Project Development14 NGOs & NPOs12 IT Consulting & Services12 Logistics & Transport Companies12 Fiduciary Offices11 Automotive & Vehicle Trade11 Moving Companies11 Coaching & Personal Development10 Technical Consulting & Engineering10 Flooring & Tiling10 Plumbing & Building Services10 Advertising Agencies10 Retail - Food & Luxury Items10 Catering10 Trade Fair & Event Organizers9 Building Maintenance9 Real Estate Brokerage9 Horticulture & Landscaping8 Interior Construction8 Holding Companies8 Architecture Firms7 Hair Salons7 Physiotherapy7 Housing Cooperatives7 Online Shops7 Mobility Services7 Film & TV Production6 Other Service Industries6 Electrical Planning & Installation6 Cultural & Educational Organizations6 Financial Services6 Food Processing6 Software Development6 Wholesale - General Specialty Trade6 Travel Agencies6 Taxi Companies6 General Contractors5 Beauty Salons5 Continuing Education Institutes5 Wholesale - Food & Luxury Items5 Residential Homes5

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Administrative Services inOnex

All 8 companies in Onex

Administrative Services in the region

Administrative Services in other places

Other industries in Onex

Administrative Services in
Onex