Holding Companies

Rockwell Holding SA 

Lausanne · Since 2022

Rockwell Holding SA is a real estate services company offering brokerage, property marketing and sales for residential properties and development projects. The website lists property portfolios, valuation and selling services, new-project promotions and information about the agency teams.

Rofra Immobilien AG 

Aesch Bl · Since 1991

Rofra Immobilien AG develops, sells and rents its own residential and commercial properties as well as land parcels. The company also provides construction services including building construction, civil engineering, renovation, hazardous‑material remediation and construction management.

Roger Dubuis 

Sottens · Since 1990

Roger Dubuis is a watchmaker that produces mechanical high-horology timepieces and complex complications such as tourbillons, minute repeaters and chronographs. The Maison presents collections including Excalibur and Velvet, supplies straps and after-sales services (guarantee, care and repair), and its movements are awarded the Poinçon de Genève certification.

Rohr Max Holding AG 

Zollikon · Since 2007

Rölli Holding AG Pfaffnau 

Pfaffnau · Since 2022

Rölli Holding AG Pfaffnau provides consulting, planning and realization of building projects; the Rölli Gruppe’s services include timber system construction, building envelopes, renovations, conversions, extensions (including roof additions) and roofing and sheet-metal work.

roox Group AG 

St. Gallen · Since 2019

The core activity of Roox Group AG is the consulting, planning, implementation and maintenance of gastronomy projects, including the development of concepts, visualization and building permit as well as management and service for gastronomic establishments. The company also offers design and construction services for gastronomic facilities.

rosarot GROUP AG 

Zurich · Since 2020

Rosconi Holding AG 

Villmergen · Since 2023

Rosconi Holding AG designs and supplies mobile partition wall systems and modular room solutions, including element and glass sliding walls, vertical partition systems, hall curtains, and locker and waste bin products. The company provides project planning, in‑house manufacturing, delivery, installation and after‑sales service such as maintenance and spare parts.

Crownhill Capital AG 

Zug · Since 2000

Crownhill Capital AG is an investment firm that provides capital, strategic support and network access to early‑stage technology and solution‑oriented startups. Its portfolio includes projects such as MosaicKey (adaptive encryption), qunode (blockchain‑based tokenisation) and journalistix (decentralised content verification platform).

Rosen Swiss Holding AG 

Stans · Since 1999

Rotomed Holding AG 

Bellach · Since 2006

Rotomed Holding AG develops and manufactures components and complete systems for medical technology, including pneumatic and electric high‑speed motors and surgical handpieces. The company supplies OEM products and custom instruments and provides prototyping, CNC production, finishing, laser marking, assembly, quality assurance and service/repairs.

Rotorcraft Swiss Holding AG 

Altstätten Sg · Since 2021

Rotorcraft Swiss Holding AG manufactures components and mechanical compacting systems for the spinning sector of the textile industry. Its offerings include the GreenCompact product line, retrofit kits compatible with common spinning frames, and engineering, sales and service support.

Royal Capital Investment Holding AG 

Zug · Since 2023

Royal Capital Investment Holding AG is an international project integrator coordinating global initiatives in energy, industry, and logistics. The company provides end-to-end services including design, strategic financing, logistics, operations, and delivery of turnkey industrial and energy systems through a global alliance.

Royal Cruises AG 

Pfäffikon Sz · Since 2008

Royal Cruises AG is a shipping company operating river cruise services and the vessel MS Royal Excellence. Onboard services include full-board catering, organised excursions with local guides and amenities such as a sauna, whirlpool and fitness equipment.

Royalton Partners AG 

St. Moritz · Since 1998

R&S Group Holding AG 

Pfäffikon Sz · Since 2021

RS Technik Holding AG 

Basel · Since 2005

RS Technik Holding AG is a system provider for trenchless pipe rehabilitation in the wastewater sector. The company supplies renovation and repair systems (e.g. RS MaxLiner, RS CityLiner, RS MaxPatch), related equipment and consumables, mixing and heating units, training and global distribution partners.

RUAG MRO Holding AG 

Bern · Since 2019

RUAG MRO Holding AG is a technology partner of the Swiss Army that provides life‑cycle management, maintenance, repair and availability support for air and land systems as well as for communications, command-and-control and reconnaissance systems.

Ruch Holding AG 

Altdorf Ur · Since 2021

Ruch Holding AG — The company website presents the RUCH brand and describes activities such as steel and glass construction, contract and components manufacturing, and repair, service and maintenance work.

Rupaal Finanz Holding AG 

Altnau · Since 2007

The core activity of RUPAAL Finanz Holding AG is the acquisition and long-term management of owner-managed companies, particularly in the fields of mechanical engineering, IT, retail, pharma/cosmetics/food and electrical engineering. The company's strategy is based on the 'Buy and hold' principle, i.e. it takes over companies and continues to manage them in the long term, rather than restructuring and reselling them.