Forum › White Hat SEO › Third-party verified themselves for Google Analytics › Reply To: Third-party verified themselves for Google Analytics
Thats alarming you should not give them admin credentials to your WordPress and ownership to webmaster tools.
Keep track on shady links if they are hired at low cost. This mistakes fuckup real bad at long run.
I strongly suggest you to change admin and pass of wordpress and give them editor access to your WordPress as well as keep google webmaster/analysis ownership to yourself.