Sigmetrix provides solutions to help you create better products.

Sigmetrix helps enterprise leaders build higher quality, cost effective solutions—faster than ever before.

Our comprehensive solutions are trusted by teams across the enterprise in a variety of industries to help identify mechanical variation faster, resulting in more efficient processes and more cost-effective products

How We Help

Produce higher-quality, cost-effective products across the enterprise.

Who We Help

Solutions for manufacturers, engineers, and designers in a variety of industries.

Where We Help

Build better products and processes across the enterprise.

Robust solutions that streamline and enhance the mechanical variation management process.

Our tolerance analysis and GD&T solutions unite the ideal world of product design with the real world of manufacturing and assembly—where mechanical variation has a significant impact on product cost.

Tolerance Analysis

Predict, manage, and optimize mechanical variations.

GD&T

Understand permissible variation earlier in the design process.

Model-Based Definition

Optimize tolerances within 3D models.

Meet the Team

We've been helping build better products for 25+ years.

Our Partners

We integrate directly with several major CAD platforms.

Global Reach

Tolerance analysis and GD&T solutions for a variety of industries worldwide.

Join Our Team

Join the brightest, most talented, and most motivated teammates.

Resources to help you better manage mechanical variation.

Case studies, whitepapers, webinars, and more resources backed by our tolerance analysis and GD&T experts.

Resource Center

Learn how you can produce better products, reduce development costs, and more.

Blog

We publish frequently on mechanical variation management, GD&T best practices, and more.

James Stoddard

President

James has spent the last 25 years furthering the technologies that are at the core of tolerance analysis and mechanical variation management. As one of the founders of Sigmetrix in 1999, he was a key member of the development team and has spent much of his career researching innovative approaches to tolerance analysis. Now as President of Sigmetrix, James continues to lead the company in providing the best solutions, helping companies build better products through mechanical variation management.