# 6Sigma.us - Lean Six Sigma Certification & Training

6Sigma.us provides globally recognized Lean Six Sigma certification
and training for individuals and organizations. Programs include
White Belt, Yellow Belt, Green Belt, Black Belt, and Master Black
Belt — available online self-paced, live virtual, and in-person.

## Key pages
- Homepage: https://www.6sigma.us
- Green Belt: https://www.6sigma.us/six-sigma-green-belt/
- Black Belt: https://www.6sigma.us/six-sigma-black-belt/
- Online Training: https://www.6sigma.us/six-sigma-online-training/
- Yellow Belt: https://www.6sigma.us/six-sigma-yellow-belt/
- Master Black Belt: https://www.6sigma.us/six-sigma-master-black-belt-certification.php
- Belt Comparison: https://www.6sigma.us/six-sigma-belts-comparison/

## Contact
Phone: (877) 497-4462
Email: info@6sigma.us