Companies in
Preonzo

Panetteria-Pasticceria VALSANGIACOMO SA

Since 2004 · 1–10 empl.·4.7(55)

Panetteria-Pasticceria VALSANGIACOMO SA produces and sells bakery and pastry products. Its offerings include made-to-order cakes, cold buffets, ice cream and everyday food products.

Zaffiro Riccardo Sagl

Since 1999 · 1–10 empl.

The core activity of Zaffiro Riccardo Sagl is the planning, installation and maintenance of various types of systems, including: sanitary and heating systems, heat pumps and photovoltaic systems, and energy-efficient building renovations. The company also provides consulting services related to energy efficiency and savings, and supports customers in selecting and installing systems that meet their specific needs.

SPINEDA SA

Since 2001 · 11–20 empl.

The core activity of Spineda SA consists of the disposal and recovery of inert materials, particularly in the areas of: * Storage and classification of inert materials * Profiling of slopes and reclamation of landfills * Recovery of materials and environmental protection * Disposal of various types of waste in a Type B landfill. The company thus provides services in the field of waste management and environmental protection.

Associazione Ondemedia

Since 2013 · 11–20 empl.

Associazione Ondemedia is a non-profit association that develops cultural services and events related to books and new technologies. Its activities include recovering and selling used books, organising cultural events, and running social volunteering programmes.

Falegnameria Eisenring Sagl

Since 2002 · 1–10 empl.·5.0(2)

Falegnameria Eisenring Sagl is a carpentry workshop that makes and supplies made-to-measure furniture, built-in wardrobes, kitchens, doors, windows and stairs. Its services also include repairs and wall and ceiling cladding.

Rosselli Vini

Since 2018 · 1–10 empl.

Rosselli Vini produces Merlot wines, grappa and liqueurs made from grapes and grape pomace. Its wines include red, rosé and sparkling varieties; grapes are harvested by hand and the wines are made using traditional methods.

Fondazione del Patriziato di Preonzo

Since 2004 · 1–10 empl.·4.5(4)

Fondazione del Patriziato di Preonzo awards young people who complete a recognised vocational qualification or school diploma. It also funds an annual social evening at which the awards are presented and encourages community spirit and youth participation.

Io Pulisco Tu Sorridi di Aura Buta Celli

Since 2026 · 1–10 empl.

Io Pulisco Tu Sorridi di Aura Buta Celli provides cleaning services for homes, offices and commercial premises. Its services include regular cleaning, end-of-tenancy cleaning, and scheduled maintenance and cleaning.

Endomed SA

Since 1997 · 1–10 empl.

Consorzio allevamento bestiame bovino in Preonzo società cooperativa

Since 1935 · 1–10 empl.

Società cooperativa teleferica Monti Piano Dolce

Since 1974 · 1–10 empl.

Fondazione sede Liberale-Radicale Preonzo

Since 1991 · 1–10 empl.