UK-based Silicon Sensing Systems, a joint venture between Sumitomo Precision Products and Collins Aerospace, is celebrating its 25th anniversary with sales growth of more than 65% over the past five years. The company has provided inertial sensors and systems for high-profile projects, including the Segway personal transportation device and the Mayflower autonomous ship. Silicon Sensing's technology has expanded as demand for precise motion sensing data continues to grow in various markets including surveying, mapping and marine. The company’s patented microelectromechanical systems (MEMS) technology addresses a range of inertial requirements, including single sensors and full 6-axis IMUs. The latest inertial measurement unit, the DMU41, redefines the capabilities of MEMS technology, delivering navigation-grade inertial sensing performance in a compact, rugged and cost-effective package.