SigmaNEST is simply the best nesting software in the industry. Developed and supported by an expert team of mathematicians and engineers, SigmaNEST offers unparalleled material utilization and nesting efficiency. With unmatched versatility and maximum scalability, you can be confident in SigmaNEST’s abilities to meet your requirements, from quote to delivery and beyond.

From import to report in just a few clicks
One seat of software for all your cutting machines
Fast, high-yield nesting with minimal waste
Unmatched customization and integration options


Version 20 is a substantial release introducing many new features in all areas of the product with continued emphasis on user-experience, optimizing material utilization, and data management.

A new SigmaTEK Launcher provides a common, customizable desktop platform from which users can easily access core SigmaTEK products, and eco-system applications such as license manager, database utilities, and help resources. The Launcher also displays a live social media feed to ensure users are fully up-to-date with the latest product information, trade shows, and educational webinar schedules.

SigmaNEST enhancements includes support for part priority nesting, nesting of filler parts, and nesting of “mini-sheets” or mini-nests. User efficiency continues to be a focus and a new CAD Import Plus module is available that does not require a local CAD installation to import a variety of file formats, including SOLIDWORKS, Solid Edge, Creo, Inventor, and NX. In addition, SigmaNEST 20 adds feature recognition (drilling, partial-depth pockets, bevel) for STEP files.

Significant profiling enhancements see the introduction of innovative bevel capabilities such as advanced toolpath generation, and rule-based corner transitioning. Users now can import part files with complex bevels and apply NC directly to the 3D model in an interactive 3D viewer to ensure a safe and accurate toolpath generation and better program verification.

Other SigmaNEST developments include expanded support for the TRUMPF TruMatic 1000 Fiber punch laser machine, laser precutting for creating complex threaded holes on combination machines, and the use of raw sheet edges as the part edge with greatly improved height detection and probe cycles near the sheet edge.

The challenge of delivering an accurate quote is fundamental to the success of a project. Version 20 delivers SigmaQUOTE, a new integrated job quoting tool that replaces SigmaNEST’s previous Jobs module. It is powered by SigmaMRP, so it leverages the product’s robust quoting functionality, allowing users to manage companies and contacts, generate quotes for new projects, and turn quotes into work orders for production within SigmaNEST.