# Saint-Gobain acquires 90% stake in Isoroc Polska

Saint-Gobain acquired 90% of shares in Isoroc Polska, a mineral wool producer, from Isoroc Holding. Isoroc Polska has a factory in Nidzica, Poland, producing 35,000 tons of mineral wool annually, with a new line planned for 2019.

- Type: Acquisition
- Announced: 2017-11-01
- Where: Nidzica, Warmian-Masurian Voivodeship, Poland
- Status: announced
- Capacity: 35,000 tons per year (existing); 40,000 tons per year (planned new line)
- Products: mineral wool insulation
- Sectors: [Construction Materials](https://endata.com/sectors/construction-materials.md)

## Companies

- [Saint-Gobain](https://endata.com/companies/1801.md) (acquirer)
- [Isoroc Polska](https://endata.com/companies/29151.md) (target)
- [Isoroc Holding](https://endata.com/companies/29152.md) (partner)

## Sources

- [rynekprawniczy.pl](https://rynekprawniczy.pl/2018/01/03/wolf-theiss-oraz-marciniuk-i-wspolnicy-w-zakupie-budowlanej-welny-mineralnej/), 2018-01-03: "Francuska firma Saint-Gobain, produkująca materiały budowlane, w listopadzie 2017 r. nabyła 90 proc. akcji spółki Isoroc Polska, która wytwarza wełnę mineralną dla budownictwa."

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Data from Endata (https://endata.com/). Announcements are summarized from public sources and may be incomplete; check the linked originals.