RPM completes acquisition of Italy-based waterproofing supplier Volteco
RPM•RPM completed its acquisition of Italy-based waterproofing supplier Volteco for its Tremco Construction Products Group. Volteco had about EUR 28 million in calendar 2025 net sales; financial terms were not disclosed.
1. Acquisition completed
RPM completed the acquisition of Volteco for its Tremco Construction Products Group. The Italy-based supplier provides below-grade waterproofing systems, anchored by its Amphibia waterproofing sheet membrane platform.
2. Sales and terms
Volteco reported about EUR 28 million in calendar 2025 net sales. Financial terms were not disclosed.




