I am an escort and am looking to create a different "persona" for BDSM and fetish sessions. With TER being so serious about logging ips to prevent fake reviews, is it against the policy to own 2 provider profiles ?

I believe I've heard of providers doing what you ask but can't be positive. Often the questions are about getting two profiles merged.

However, if someone realizes that your two profiles are the same person, they might file a problem report to admin.  Admin will then combine the profiles into a single one and if the names are different, both will appear on the combined profile.

I don't know for sure, but I don't think admin wants providers to have multiple profiles on here.  You can always indicate on your website about the different service offerings you have.  I have seen numerous instances of this on provider websites.  You can also have this shown on your TER profile.

Swim

but different escort & BDSM or FBSM sessions make sense to separate under different names.  I would be proactive & let TER know what you are doing.