Anyone know if she provides?  Thanks.

She is truly an awesome performer, isn't She?  

Mz Berlin did, at one point in time provide non-sexual BDSM, but I believe that She might be retired from the adult industry.  Her FetLife profile indicates that she is monogamous, owned and collared, and reads:

"I am no longer a bondage/fetish model or video dominatrix, but will always be an exhibitionistic corset/high heel fetishist."

She does Twitter from time-to-time.  Here's a link to her account . . .

Yeah, I think she is amazing and awesome.  You have any recommendations for a close 2nd?  Thanks.

I take it that you know of Mz Berlin from her kink videos.  Some of the other performers who appear on Kink.com are also providers . . . but many of them are more XXX stars than dominatrixes.  She might not be your taste physically, but I've always thought of Simone Kross as a close second for me.