QUFLOW works with systems engineering for coupled systems, particularly wireless products, real-time systems and quantum devices. QUFLOW owns PERFECO rapid prototyping and benchmarking tools. The meaning of the words: QU as in qualification: meeting or exceeding expectations. FLOW as in workflow: way of working to reach goals. PERF as in performance: how good a function is compared to user expectations. ECO as in economical-logical: how cost and resource efficient a design is compared to product targets. All these aspects brought together lead to rapid and creative engineering of high-quality products.