Holding company in
Mezzovico

Cetra Holding SA

Since 2017 · 11–20 empl.

Cetra Holding SA is a company active in the trading, processing and distribution of dairy and cheese specialties. It supplies wholesalers and retailers, markets a proprietary label (Selezione Reale) and maintains food-safety and quality systems certified to ISO 9001 and BRC; the group also operates a production facility (CetrAnna) linked to Parmigiano Reggiano production rules.

AS PROTECH SUISSE GMBH

Since 2025 · 1–10 empl.

AS PROTECH SUISSE GMBH designs and installs photovoltaic systems and supplies energy-efficient windows and doors. It also carries out sustainable building projects and manages construction projects as a general contractor, from planning through to handover.

Chatlen GmbH

Since 2025 · 1–10 empl.

FM Partecipazioni SA

Since 1981 · 1–10 empl.

Mironos SA

Since 2008 · 1–10 empl.

B2Cert SA

Since 2008 · 1–10 empl.

Manz Holding 2 SA

Since 2019 · 1–10 empl.

MARCAIMMO SA

Since 2020 · 1–10 empl.

FIRMY SA

Since 2021 · 1–10 empl.

RUONIC INVESTMENTS SAGL

Since 2021 · 1–10 empl.

MADIM HOLDING SA

Since 2021 · 1–10 empl.

DMU Holding SA

Since 2021 · 1–10 empl.