Monomoy Capital Partners Acquires Waupaca Foundry from Proterial

Monomoy Capital Partners has signed a definitive agreement to acquire Waupaca Foundry, Inc., North America's leading supplier of cast and machined iron castings, from Proterial, Ltd.; the transaction closed in early 2024. Headquartered in Waupaca, Wisconsin, Waupaca Foundry employs approximately 4,000 people and serves automotive, industrial machinery, agriculture and construction end markets; Monomoy says it will partner with existing management to drive growth and operational improvements.