Who owns PRB?
PRB is owned by Holcim (Switzerland, SIX: HOLN).[1]
This ownership is reported in official statements but has not yet been matched to a regulatory filing.
Key facts
- Current owner
- Holcim Ltd reported
- Owned since
- Not recorded
- Previous owner
- None recorded
- Owner HQ
- 🇨🇭 Switzerland, Zug
- Origin
- 🇫🇷 France
- Category
- Home, garden & DIY › Home improvement › Paint & coatings
- Parent ticker
- SIX: HOLN
- Last verified
- · 1 sources
About PRB
PRB (Produits de revêtement du Bâtiment) is a French facade-coatings and roofing systems brand, wholly owned by Holcim and based in Les Achards, France. Holcim names it, alongside ZinCo, among the 'premium brands' behind its advanced roofing, insulation and building-systems offering, aimed at improving building energy efficiency.
Ownership timeline of PRB
Where PRB sits in Holcim
Controlling ownership as of . Brands grouped under the entity that owns them; large groups are collapsed.
Open the full Holcim ownership tree →
Other brands owned by Holcim in home, garden & diy
Latest news about PRB
No tagged news items yet. Deals, regulatory actions and recalls are added from SEC filings, regulators and trade press; only titles and links are stored.
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Frequently asked questions
Who is the parent company of PRB?
The parent company of PRB is Holcim, a publicly listed company headquartered in Switzerland.
Is PRB French or Swiss?
PRB originated in France, but it is owned today by Holcim, which is headquartered in Switzerland. So PRB is a French-origin brand under Swiss ownership.
Is PRB still owned by Holcim?
Yes. As of 23 September 2026, PRB is still owned by Holcim. The ownership record was last checked against primary sources on that date.
Sources (1) & corrections
Last verified . Every ownership fact above is backed by one of these primary documents. Numbers in brackets in the text refer to this list.
- [1] Holcim Ltd — 2025 Integrated Annual Report — Holcim Ltd, Annual report, published 27 February 2026; retrieved 23 September 2026.
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