Russians working in London

The much younger sister of an ex just contacted me. She's Russian and studying at the Sorbonne. She's doing her doctorate on aspects of Russian migration and is interested in talking to Russians who live and are employed in London. She doesn't seem to have much of a plan for this, and she thought I still lived in London, but that was ten years ago...

On the offchance, if anyone in London knows any Russians employed (I think legally or illegally...) who might be interested in talking to a Russian doctoral student to help her out, please let me know by webmail... (and please let me know you've sent me one, I've never used it before on here and might mess it up).

Thanks!