It's a "talent agency". I googled them and apparently they work off of commission. The whole idea is to get you to hire them to represent you for a monthly fee. That's what keeps them in business, not the money they may make for successfully casting people. They are way to aggressive and "thirsty" for me. They wanted me to bring my son and offered to allow me bring anyone else too! (yeah right). I never followed through. Didnt need them filling his head with delusions of grandeur!
Are you an actor because I applied for a meeting with a talent agency yesterday, and a women called me today about it. I don't know if it is a scam or not.
I also got a call from that number, the women said that she was a talent agency, i think she said one source or something like that, one source is a real talent agency. I don't know if your an actor or not but that was my experience with that number