Insulating Panels Business Unit
@Flavio Chiesa
Isopan is one of the world’s leading manufacturers of steel sandwich panels with mineral wool or polyurethane foam insulation, designed for use in both building walls and roofs. It promotes solutions and materials that are essential in modern construction to ensure safer and more efficient buildings with high thermal, acoustic, fire reaction and airtightness performance, as well as structural support, making them an excellent choice for a wide range of building projects.
It offers solutions in the animal husbandry, residential, commercial, industrial, infrastructure and logistics sectors, for both new construction and building redevelopment. Moreover, together with its network of partners, it supports engineering and architecture firms, construction companies and installers with end-to-end solutions: from collaboration at the design stage to on-site delivery of the product portfolio.
Since 2025, Isopan has been a joint venture between Manni Group and Marcegaglia Steel, whose activities include a total of 16 production lines distributed across plants around the world. It is an agreement that strengthens the internationalisation strategy and also celebrates a significant milestone in Isopan’s history, in the year of its 50th anniversary.
@Flavio Chiesa
Isopan SpA
Isopan SpA, the parent company of the Isopan companies, is based in Verona with two production plants in Verona and Frosinone. Its investments in R&D and acquired know-how allow Isopan to constantly develop new technologies, which are also available to all foreign subsidiaries.
In addition to technical certifications, Isopan has environmental certificates and labels, such as the Environmental Product Declaration (EPD) and the Declare label, which transparently communicates all substances used to produce the panels. This transparency means that Isopan products can contribute to obtaining BREEAM (Building Research Establishment Environmental Assessment Method), LEED (Leadership in Energy and Environmental Design) and Minimum Environmental Criteria (CAM) in construction.
Isopan Ibérica
The first Isopan subsidiary to open abroad, it was founded in 2001 and is based in Tarragona, Spain. This subsidiary plays a key role in serving several markets, including the Spanish, Portuguese, French and North African markets. Isopan’s presence in Tarragona allows it to reach a wide range of customers in different geographical regions. Its strategic location facilitates transport and distribution of Isopan products to target markets, thus contributing to the company’s success and growth in the international building and construction landscape.
Isopan Est
Isopan Est was founded in Bucharest, Romania, in 2007, and is the first Isopan site to have introduced innovative customer service programmes integrated into all corporate processes. Isopan Est stands out for the wide range of products and services it offers, providing customers with a diverse choice tailored to their specific needs.
Isopan Est serves the north-eastern European markets with a constant focus on quality and innovation. Isopan Est’s leadership in the sector is the result of a commitment to excellence and customer satisfaction, values that guide every aspect of its business operations.
IsoCindu
IsoCindu was founded in Guanajuato, Mexico, in collaboration with the Venezuelan company Cindu. Thanks to its presence in Central and South American markets, Isopan has established itself as one of the leading manufacturers of insulation panels in the region. The partnership with Cindu allowed the company to combine their expertise and resources to offer high quality products and innovative solutions for thermal and acoustic insulation.
Isopan Store
Founded in 2016, Isopan Store is the trading company that sells the products of the other Manni Group companies in the north-western Italian market and the Canton of Ticino.