Swiss manufacturer of expanded polystyrene (EPS) insulation products for building applications since 1926. Produces thermal and acoustic insulation panels for facades, roofs, walls, and foundations with 100% recyclable materials.

Where is Gonon located?

Gonon is headquartered in Romont, Switzerland.

What energy sectors does Gonon operate in?

Gonon operates in Energy Storage.

How many employees does Gonon have?

Gonon has approximately 50-200 employees.

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Gonon

Gonon Isolation AG

Romont, Switzerland

Energy StoragePrivate

Founded 192650-200 employees

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About

Founded in 1926, Gonon is a private headquartered in Romont, Switzerland with approximately 50-200 employees specializing in Energy Storage.

Gonon Isolation AG is a traditional Swiss family company founded in 1926 as a parquet factory, later transitioning to EPS (expanded polystyrene) insulation production in the 1960s. The company produces high-quality thermal and acoustic insulation materials for construction, including facade systems (WDVS), roof insulation, wall insulation, perimeter insulation, and floor underlays. Gonon operates two manufacturing facilities in German-speaking and French-speaking Switzerland (Schleitheim and Romont). The company is known for innovative products including goSonic LR (acoustic insulation meeting SIA 181/251 standards), HiProtect (moisture-regulating insulation), HiCompact (combination products), and goOpen (moisture-permeable systems). All EPS products are 100% recyclable. The company employs approximately 50 staff members and was acquired by Swiss industrialists in 2016, maintaining full operations at both locations.

Headquarters

Romont, Switzerland

Founded

1926

Employees

50-200

Company Type

Private