Ponzio is a family-owned Swiss engineering firm specializing in renewable energy solutions, including solar thermal and photovoltaic installations, energy audits, and sustainable building optimization since 1970.

Where is Ponzio located?

Ponzio is headquartered in Renens, Switzerland.

What energy sectors does Ponzio operate in?

Ponzio operates in Solar, Energy Storage.

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Ponzio

Ponzio Groupe SA

Renens, Vaud, Switzerland

SolarEnergy StoragePrivate

Founded 1970

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About

Founded in 1970, Ponzio is a private headquartered in Renens, Switzerland specializing in Solar, Energy Storage.

Ponzio Groupe SA is a family-holding established in 1970, initially focused on hydraulic and sanitary installations. The company has transitioned to sustainable development and renewable energy optimization. Core services include solar photovoltaic and thermal installations, energy performance audits (CECB - Certificat Energétique Cantonal des Bâtiments), heating and ventilation system design, and building physics consulting. The company developed and operates the Ponzio EcoThierrens, a fully energy-autonomous residential complex with solar installations and electric vehicle charging. Ponzio provides engineering design, installation, maintenance, and administrative support for renewable energy projects across Switzerland, emphasizing high-performance technology with 25+ year durability and certifications such as Solar Keymark.

solar installationenergy auditsustainable buildingsrenewable energy engineeringCECB certificationthermal systemsbuilding optimization

Headquarters

Renens, Switzerland

Founded

1970

Company Type

Private