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Nest with the BEST ™

With more than 16,000 installations, 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

News & Updates


Automating the Shop Floor with Just-in-Time Nesting
Structural Steel Fabrication: Maximizing Profits through Workflow Efficiency
May 14

Laser Head Crashing: The Impact of Impact
May 19

SigmaNEST® Nesting Software

SigmaNEST is a comprehensive nesting software solution for cutting steel sheet, plate, aluminum, composites and wood, allowing manufacturers of all types and sizes to drive all major fabrication equipment with a single programming solution.  Read More...

Features and Benefits

  • Powered by the Industry’s Most Advanced Nesting Engine
  • Delivering Breakthrough Levels of Nesting Speed
  • Better Yield: Scrap Savings up to Thousands of Dollars
  • Manufacturing Productivity Improvements
  • Sustained Profitability
  • Drives Virtually All Major Cutting, Punching, Bending Machines
  • Tight Integration: CAD/CAM, MRP, ERP, Shop Floor
  • SigmaNEST Optimizes Cutting Machine Performance
  • Backed by the Industry’s Largest Global Support Team
  • Faster & More Accurate Quoting

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Our Clients

The Best Nesting Software

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.

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Automation for Process Excellence

SigmaNEST has capabilities extending well beyond identifying the most efficient nesting of parts and optimal NC path. It is to function as the heart of a highly-integrated fabrication enterprise. The SigmaTEK Services Group works with you to take full advantage of SigmaNEST and maximize investments both in manufacturing machinery and other business systems.

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Accelerating Productivity

We are the recognized authority for measurable and sustained improvements for fabrication efficiency, productivity, and profitability. We provide solutions for Shop Floor Automation, Manufacturing & Business Systems Integration, and Material Optimization. Our industry-leading software programs include SigmaNEST, SigmaTUBE, SigmaBEND, SimTrans, SigmaMRP, and more.

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Nesting Solutions For Every Machine

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