I think she does escort, I don't know, I have that feeling, might be wrong tho.
She travels a lot, she was in Zurich a few days ago, now Zermatt, I guess Geneva is next.
The escort page i have seen that use her photos seems a fraud.
In my humble opinion, if she does, she'll be more like "exclusive". I can imagine she has private wealthy clients, her own network.
Also, advertising on escort pages won't be good for her since she has a certain reputation in the field of bodybuilding, she attend every year to Arnold Classic in Madrid etc.