I don't believe she ever did work for any other companies. Back then, there were way fewer companies, and very few models appeared for multiple producers (although there were a few). A lot of models - especially RealTickling models - often did one or two shoots and were never heard from again. You have to understand: RealTickling started in the videotape era, pre-YouTube, and before high-speed internet, where producers could sell their clips online. Models were probably not thinking their clips would live on forever and ever on the internet. They were doing it for some quick money, for an obscure fetish they'd probably never heard of.
I remember being shocked when Sara from Real Tickling popped up in FM Concepts videos. Viviana was another early one: first Paradise Vision, then RealTickling (then her own company). An early RealTickling model, Crissy Moran, popped up in a couple of early Tickle Central videos. But models like that were the exception to the rule. Usually you associated a model with a particular company (Lily with Paradise Vision, Priscilla James with RealTickling, Celia with Tickle Central, etc etc)
