Companies in
Riom

Collet Informatik

Since 2010 · 1–10 empl.·4.9(17)

Collet Informatik provides advice and sales of computer hardware and software, along with support, maintenance and repairs. Its services include system installations, data backup and data recovery.

Stiftung Piz Mitgel Val Surses

Since 2021 · 1–10 empl.·4.6(47)

Stiftung Piz Mitgel Val Surses aims to preserve the socially and historically significant Hotel Piz Mitgel, to maintain its operation as a hospitality venue and to support the organisation of cultural events in its Art Nouveau (Jugendstil) hall.

Nova Fundaziun Origen

Since 2010 · 1–10 empl.·5.0(2)

Nova Fundaziun Origen is a cultural foundation that supports stage productions, preserves and adapts historic buildings, develops contemporary architectural projects, and operates hospitality venues. Its activities include producing theatre and music events, running hotels and restaurants, and realizing site-specific construction projects such as the Weisse Turm.

Fundaziun Origen Casti Riom (FOCR)

Since 2007 · 1–10 empl.·5.0(2)

The core activity of Origen is the promotion and implementation of cultural, architectural and tourism projects in the Grisons region, particularly through: * Theatre productions and operations * Preservation and revitalization of historic buildings * Investments in contemporary architecture * Promotion of traditional crafts * Operation of hotels and restaurants Origen is a cultural institution committed to the development and promotion of the Grisons region, encompassing a wide range of activities and projects.

PÔSS GmbH

Since 2003 · 1–10 empl.

PÔSS GmbH operates a manufactory producing goods from Swiss virgin wool and natural fibres. Its handcrafted products include duvets, pillows, mattress toppers, home textiles and bed linen.

cumcane familiari Esther Hufschmid Ziltener

Since 2012 · 1–10 empl.

cumcane familiari Esther Hufschmid Ziltener provides training and continuing education in dog training, including foundational and advanced courses for dog trainers. Its approach draws on scientific research and uses positive reinforcement and non-violent methods.

Luigi's Firetruck GmbH

Since 2025 · 1–10 empl.

Luigi's Firetruck GmbH provides food-truck catering for private celebrations, corporate events and public gatherings. It prepares street-food dishes on site and also offers the firetruck for rental, with or without catering.

Schreinerei Kolb AG

Since 2019 · 1–10 empl.

The core activity of Schreinerei Kolb AG is the carpentry trade, particularly the manufacture and sale of furniture, interior fittings, kitchens, doors, stairs, wooden facades and other wood products, as well as the provision of services in the areas of interior finishing, renovation and new construction.

Rinaldo Kolb

Since 2010 · 1–10 empl.