I am guessing the 201 918-4925 people have this # too. They have started calling me on this one this morning! I am not picking up and hopefully their battery will run down soon!
BTW - To get someone at Grant Now, don't bother trying to wait on hold for "customer service"... I just picked up the first ring. It takes a minute for a person to click on the line from their automated callout system.
I was getting calls from Grant Now too. I checked with them and they have no relation to the GoodTenant.com site. You must have put your information in.
They call me SO MUCH! I called them back and there is an option to place your number on the "Do not call list" so I did. They called back 5 minutes later. Very annoying.
I get calls from them all the time and did the same thing as you did which was to press 2 for removing my number off their list and got 3 more calls before the end of the day.