Excel Add-in for Statistical & Graphical Analysis | Lean Six Sigma Software | Activate SigmaXL Products | SigmaXL Include Top

SigmaXL - Activation FAQs

Each license includes one year of FREE Upgrades* (via our web site) and Technical Support.

Read our support policy.

To view our activation FAQs,
please select the product you're attempting to activate:

Please note, the activation service present in SigmaXL Versions 6.13 and older has been discontinued. Any serial numbers beginning with "GT-" will need to be replaced. Please contact support@sigmaxl.com

For more useful information on activating SigmaXL's products, please see our Help Desk

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Lean Six Sigma Software Excel Add-in

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Lean Six Sigma Software Excel Add-in

Web Demos

Our CTO and Co-Founder, John Noguera, regularly hosts free Web Demos featuring SigmaXL and DiscoverSim
Click here to view some now!

Contact Us

Phone: 1.888.SigmaXL (744.6295)

Support: Support@SigmaXL.com

Sales: Sales@SigmaXL.com

Information: Information@SigmaXL.com