SigmaNEST, The Best Nesting Software.

SigmaNEST Nesting Software

SigmaNEST is the world's leading CAD/CAM nesting software for all major cutting, punching, and bending machines.

  • Reduce scrap
  • Accelerate machine run time
  • Program all cutting machines with one powerful, flexible solution
Our clients include:


Fab Shop Automation: A Single Software Solution to Automate, Integrate, Accelerate
November 19 (11:00 AM Central)

Stent Tube Laser Programming Made Easy
November 20 (11:00 AM Central)

Laser Head Crashes, Causes, and Cures
January 15 (1:00 PM Eastern)

Webinar Recording

Improve Shop Efficiency by Reducing CNC Data Management Obstacles


Drop A Buck Winner!

SigmaTEK announces opening of México office

SigmaTEK Announces Release of SigmaNEST® Version 10.1


Hall 11, Stand c13
October 21-25

Booth #B4125
November 11-13


Latest Issue

Nesting Software

SigmaTEK Systems is the recognized global authority on fabrication software, material optimization, shop floor automation, and manufacturing/business system integration. Our solutions deliver measurable and sustained improvements to manufacturing efficiency and profitability for sheet metal, tube/pipe, wood, and composite fabricators.

SigmaNEST is the leading CAD/CAM nesting software for plasma, laser, oxyfuel, waterjet, punch, router, knife, tube/pipe and combination cutting machines. SigmaNEST ensures superior material utilization, machine motion optimization, and maximum part quality balanced with cutting speed, work flow integration, material handling, accurate estimates and information management.

Our SigmaTEK Services Group provides consulting and custom programming to customers requiring higher levels of automation, from interfacing SigmaNEST with the MRP to fully automated operations.

See SigmaNEST in Action

Solutions for every machine: