Holding Companies

Vauthey Holding AG 

Herzogenbuchsee · Since 2024

Vauthey Holding AG provides painting and plastering services, including spray plasters, finishing techniques, drywall and lightweight partition systems, fire-protection claddings and surface treatments. The company also offers equipment rental such as aerial work platforms, scissor lifts, tracked lifts, telehandlers and high-pressure cleaners up to 500 bar.

Welz Grögli AG 

Trogen · Since 2022

Welz Grögli AG is a carpentry, planning and interior-architecture firm that designs and delivers interior fit-outs, renovations and custom kitchens, bathrooms, furniture and shopfitting.

COPY44 Holding GmbH 

Bachenbülach · Since 2025

COPY44 Holding GmbH is a copyshop and printing service provider offering digital printing, offset printing, finishing (cutting, folding, binding, laminating) and transfer/sublimation printing. Services also include poster and plan printing, stickers, funeral print items and basic graphic design.

Apco Holding SA 

Aigle · Since 2012

Apco Holding SA is a company that designs and manufactures mechanical and electromechanical equipment for space, energy and industrial applications. Its services include feasibility studies, engineering, production, integration, testing and on-site support such as maintenance, commissioning and technical assistance.

Arnold Riedo Holding AG 

Düdingen · Since 1971

Arnold Riedo Holding AG is a corporation active in building services. The group's website (RIEDO Clima AG) lists services such as heating, ventilation, cooling, sanitary installations, bathroom planning, industrial solutions and customer service.

BAREC HOLDING SA 

Ecublens Vd · Since 2004

BAREC HOLDING SA is a recycling company that provides comprehensive waste management and recycling services. Its offerings include collection and processing of metals, paper and cardboard, plastics, electronic waste, vehicle dismantling and secure data/document destruction, together with tailored full-service recycling solutions for businesses.

Beat Haupt AG 

Ruswil · Since 2011

Beat Haupt AG is a company for timber construction, timber architecture and window manufacturing. It provides consulting, planning, design, fabrication, renovation and restoration services for both historic and contemporary projects, including custom and specialist windows.

BIWAC Holding AG 

Solothurn · Since 2024

BIWAC Holding AG designs and develops online shops, websites and web applications and provides related digital services. Services include e-commerce solutions, web development, photography/video, newsletter management and SEO/SEM, using technologies such as Magento, Shopify, SilverStripe, Node.js, React and Vue.

BRS AG 

Flawil · Since 2008

BRS AG is an owner-managed tool and mould making company that designs and manufactures injection moulds, die-casting, deep-drawing and forming tools. It also provides tool service and revisions for in-house and third-party moulds, precision production (CNC milling/turning, EDM, LaserCusing) and dimensional measurement and sampling services.

Callista Holding AG 

Zug · Since 2010

Cibolini Holding AG 

Muntelier · Since 2004

Cibolini Holding AG is a family-owned company providing branding and visual communication services and offering part and turnkey solutions from concept to implementation. The organisation includes departments for interior fit-out, wood and metal construction, architecture, events, advertising technology, decorations, graphic design and multimedia.

COLAS SUISSE HOLDING SA 

Satigny · Since 1927

COLAS SUISSE HOLDING SA is the parent company of a group that provides planning, construction and maintenance services for transport infrastructure. Its activities include roadworks and pavement production, civil engineering, material extraction and recycling, and technical products and services related to infrastructure works.

Ecosens Holding AG 

Wallisellen · Since 2016

Ecosens Holding AG is a partner-managed environmental consultancy providing services for subsurface and contaminated-site issues (geology, groundwater, geothermie), building-related pollutant assessment (asbestos, indoor air measurements, radon), environmental planning (EIA, soil protection, construction-phase environmental supervision, studies) and legal/compliance support (environmental and climate law, due diligence, audits, workplace measurements, training).

Ernst Gerber Holding AG 

Roggwil Be · Since 1994

Ernst Gerber Holding AG provides sewer and pipe cleaning, suction/blowing services and waste collection including container and skip rentals. Additional services include roof greening, sewer inspections (camera-based), leak testing and mobile processing and suction solutions.

Ferroflex Group AG 

Schaffhausen · Since 1966

Ferroflex Group AG is a holding company active in the trade and processing of steel and reinforcing bar and in the distribution of construction materials. The group operates HandwerkCenter retail outlets for tools, power tools, machines, fasteners, fittings and locking/security systems, provides repair workshops, processing and logistics services for construction and industry, and runs an online shop with a large product assortment.

Fondation Retraite + en faveur du personnel des sociétés affiliées à Colas Suisse Holding SA 

Satigny · Since 1963

Fraisa Holding AG 

Bellach · Since 1934

Fraisa Holding AG is a corporate group that develops, manufactures and distributes precision cutting tools for machining. Its portfolio includes end-milling, drilling and thread-cutting tools as well as services such as tool reconditioning, tool care, training and digital support tools including online services and a webshop.

glasMax holding ag 

Schaffhausen · Since 2012

glasMax holding ag provides glass construction, glass processing and glass trade services, including planning, fabrication, installation and repair of glass products.

Goldschmied Hofer Holding AG 

Solothurn · Since 1970

Goldschmied Hofer Holding AG is a family-run jewelry workshop that designs and manufactures bespoke jewelry and carries out alterations and repairs in its own atelier. Its retail assortment includes gold and silver jewelry, pearl jewellery and wedding rings, and the firm provides consultation, condition checks, appraisals and certification services.

Gosev Holding SA 

Belfaux · Since 2023

Gosev Holding SA is a construction company that carries out new-build, renovation, conversion and extension projects as well as exterior landscaping. Its services cover project management and execution, including insulation, painting, tiling and rendering/finish work.