Peak Rock Capital, a middle-market private investment firm, agreed to acquire Rochester Midland, a supplier of specialty chemical products and value-added services across water energy, food safety, facility hygiene, and other applications. Financial terms were not disclosed. "RMC represents an exciting opportunity to invest in a supplier of mission-critical services that enable customers to operate safely and efficiently. We look forward to helping the Company accelerate its growth trajectory while pursuing complementary acquisitions to extend RMC's production capabilities, geographical presence, and service offerings," Jordan Campbell, Peak Rock Managing Director.