As stated on Mobispine‘s Blog :

As you know, Mobispine is always working on innovative ways to respond to market demands. We noticed there was a lack of an MMS on iPhone and spotted an opportunity to test our wits. I’m happy to say that once again, the Mobispine team came up trumps! We’re currently the only company ready to sell MMS on iPhone to global operators — who will then offer the service to end-users.

Right now, we’re offering the MMS on iPhone service to its many global operators. We’re excited about the chance to enable MMS for iPhone users.