With more than 18,000 installations, SigmaNEST is one of the most reliable and sought-after nesting software solutions in the world. Nesting is the process of arranging cutting patterns on raw material to minimise waste, reduce fabrication time and increase productivity. CAD/CAM nesting software for programming of CNC profile cutting machines used for sheet metal fabrication and profile cutting. We provide the best software for your fabrication machines, robust manufacturing resource planning solutions, and complete shop floor automation systems for maximum production efficiency. The proprietary nesting engines, developed and maintained by an expert team of mathematicians and engineers, offer unparalleled material utilisation and nesting efficiency. SigmaNEST runs on every type of machine, delivering maximum versatility and scalability to meet your requirements for today and beyond.