For any inquiry please contact us at:
info@puaratings.com

Share with us your feedback:
feedback@puaratings.com

Site bug report - report problems with the site:
bugreport@puaratings.com

For business related information, please start by contacting Gigi at:
biz@puaratings.com
And we'll take it from there. 

All the best,
Gigi and the PUA Ratings team.