# RPM International to acquire Kalzip GmbH

RPM International Inc., through its Tremco Construction Products Group, signed a definitive agreement to acquire Kalzip GmbH, a global leader in metal-based roofs and facades, for an undisclosed amount. Kalzip generated €75 million in 2024 net sales.

- Type: Acquisition
- Announced: 2026-01-07
- Where: Koblenz, Germany, Germany
- Status: announced
- Products: aluminum roofing and façade systems
- Sectors: [Construction Materials](https://endata.com/sectors/construction-materials.md)

## Companies

- [RPM International Inc.](https://endata.com/companies/18548.md) (acquirer)
- [Kalzip Group](https://endata.com/companies/34787.md) (target)

## Sources

- [businesswire.com](https://www.businesswire.com/news/home/20260107493713/en/RPM-Announces-Acquisition-of-Kalzip), 2026-01-07: "RPM International Inc. today announced that a definitive agreement has been signed for its Tremco Construction Products Group to acquire Kalzip GmbH, a global leader in the design and production of metal-based roofs and facades for building envelopes."

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