Sperre is a leading provider of start-air compressor solutions for vessels. Based in Ellingsøy, Norway, with a history dating to 1938, Sperre has built a well-diversified global customer base. The compressors’ average life span is three decades, during which there are fixed service intervals for which Sperre provides spare parts. In addition, the company offers a world-wide guarantee, supplying spare parts within 24 hours to secure continued operations for its customers.