This certification is valid 

Wix Studio recognizes Mastery LLC as a certified Wix Studio Developer, validated by this certificate.

Certificate ID:

26d7566

Issued:

08/28/2025

Michal Bignitz

Head of Wix Partners

Mastery LLC

Has met Wix Studio’s highest standards of expert-level proficiency in web development, demonstrating advanced skills in building custom web solutions using the Wix Studio development tools.

Expert Developer

Certified by Wix Studio