Jade

Jade was an identity that Ariadne Drake assumed during an undercover mission to the Dark Range Platform for Starfleet Intelligence in 2293.

The official role of Jade was to act as the banker for Martin Arkady and Ja'nette Marratin, obtaining credits from the Deneb V Credit Exchange and delivering it in payment for the Klingon military hardware that could be acquired. (TOS comic: The Ashes of Eden).