Protolabs Inc. on Monday named Sam Ramahi as its chief operations officer, effective Aug. 31, as the digital manufacturing services provider seeks to scale production capabilities.
Ramahi will report to President and Chief Executive Officer Suresh Krishna, who will retain direct oversight of operations. His responsibilities will include global operations, supply chain, quality, sourcing and continuous improvement initiatives.
Ramahi joins Protolabs from SIG Group, where he served as vice president of North America operations and led a 1,300-person organization across five manufacturing facilities generating $700 million in annual revenue. His prior roles include chief operating officer of Jacuzzi Group and executive positions at nVent, Eaton, Cooper Industries, Honeywell and GE Healthcare. His experience spans North America, Europe, Latin America and Asia.
Protolabs describes itself as a digital manufacturing services provider supporting product development from prototyping to production. The company’s shares trade on the New York Stock Exchange under the ticker PRLB.












