Building Maintenance in
Onex

10 companies in Building Maintenance based in Onex — name and year of registration from the commercial register. The list below shows them all.

Companies

All 10 companies in Onex

AG

ABG GROUP SÀRL

Since 2015

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DA

De Almeida da Cruz Joaquim

Since 2015

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MG

Melgarejo Gimenez

Since 2021

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ZC

Zaffonte construction

Since 2025

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T

Tsekhanovskyi

Since 2025

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N-

nga - nicolas gerdil - architecte

Since 2026

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CR

Creative Renovarte - Paulo Dias de Magalhaes

Since 2026

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BH

BINNI HOMME SERVICE SARL

Since 2026

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ER

EASY RÉNOVATION EMINI

Since 2026

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AC

A. Chakir RapidoServices

Since 2026

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Building Maintenance in Onex

10Building MaintenanceCommercial register (Zefix) · as of September 3, 2026
2026Median year of registrationCommercial register (Zefix) · as of September 3, 2026
511in the Canton of GenevaCommercial register (Zefix) · as of September 3, 2026
8,772in SwitzerlandCommercial register (Zefix) · as of September 3, 2026
Locations

Building Maintenance in the region

Point size by number of companies per place.

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

Largest places

Geneva182Carouge GE42Meyrin32Grand-Lancy20Satigny18Versoix17Petit-Lancy17Châtelaine17Vernier17Les Acacias12
Industry axis

Building Maintenance in other places

Building Maintenance across Switzerland
Geneva182Carouge GE42Meyrin32Grand-Lancy20Satigny18Versoix17Petit-Lancy17Châtelaine17Vernier17Les Acacias12Le Lignon12Thônex11Chêne-Bourg11Chêne-Bougeries10Plan-Les-Ouates10Vésenaz7Bernex7Veyrier5

By canton

Canton of Zurich1,498Canton of Bern878Canton of Vaud704Canton of Aargau649Canton of St. Gallen555Canton of Geneva511Canton of Valais451Canton of Lucerne417Canton of Ticino396Canton of Thurgau345Canton of Fribourg306Canton of Basel-Country283Canton of Grisons271Canton of Solothurn240Canton of Zug236Canton of Schwyz225Canton of Neuchâtel143Canton of Schaffhausen88Canton of Appenzell Outer Rhodes80Canton of Nidwalden69Canton of Glarus57Canton of Jura53Canton of Obwalden46Canton of Appenzell Inner Rhodes33Canton of Uri26
Place axis

Other industries in Onex

All companies in Onex
Restaurants44Painting & Plastering30Management Consulting20Facility Management & Cleaning17Property Management15Real Estate Project Development15IT Consulting & Services13NGOs & NPOs12Fiduciary Offices12Logistics & Transport Companies12Advertising Agencies11Automotive & Vehicle Trade11Retail - Food & Luxury Items11Moving Companies11Coaching & Personal Development10Technical Consulting & Engineering10Flooring & Tiling10Plumbing & Building Services10Real Estate Brokerage10Catering10Trade Fair & Event Organizers9Interior Construction9Administrative Services8Horticulture & Landscaping8Holding Companies8Other Service Industries7Architecture Firms7Hair Salons7Physiotherapy7Housing Cooperatives7Online Shops7Mobility Services7Film & TV Production6General Contractors6Electrical Planning & Installation6Cultural & Educational Organizations6Financial Services6Food Processing6Software Development6Wholesale - General Specialty Trade6Taxi Companies6Beauty Salons5Continuing Education Institutes5Wholesale - Food & Luxury Items5Residential Homes5Travel Agencies5