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SigmaTEK Systems, LLC, is the world’s authority on CAD/CAM nesting, material optimization and manufacturing process automation.

Founded in 1993, SigmaTEK is headquartered in Cincinnati, OH (USA) and has an extensive global support network with branches in North America, Latin America, Europe, Asia, Australia and South Africa.

SigmaTEK develops and sells SigmaNEST®, a comprehensive software solution for nesting, NC programming and cutting of steel sheet, plate, tube/pipe, and wood. With more than 16,000 global instillations, SigmaNEST is the leading CAD/CAM nesting system for plasma, laser, punch, oxyfuel, waterjet, 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.

W:    E:    P: (513) 674-0005

Gold Partner Certified Products

  • Offline Programming Software - Lasers

SigmaNest Receives Gold Partner Certificate

SigmaNest Gold partner Certificate

SigmaNest Gold partner Certificate


SigmaNEST Corporate Brochure

Sigmanest Power Pack Bundle Brochure

Sigmanest Techno Bundle Brochure