The Lykke exchange could have potential as a place to list MaidSafeCoin on. Started by the same people behind popular OANDA forex exchange and Dr. Richard Olsen, so they are a pretty legitimate operation. It has an unique “flat” management structure to promote innovation, the platform is completely open source and you maintain control of your private keys on a mobile wallet (iOS has a cold storage option), they allow sending/receiving some fiat via SWIFT transfers.
Zero trading fees.
They have posted a $3K coding bounty for Omni blockchain integration. Once that bounty is filled it would be pretty straight forward to add MaidSafeCoin to their growing list of coins and reading their subreddit they appear to be very keen to add quality projects to the list of offerings.
On the down side like most exchanges now they do KYC, at around $2M/day they are still fairly small volume wise and do not accept US residents or a few other jurisdictions as yet, but are making it a priority - citing regulatory hurdles for the delay.