Mobistar maybe not exclusive for Belgian iPhone

The Flemish music radio Donna gives away the first 3G iPhones on friday 27 june. You will not have the iPhone at hand that day, but Donna is reserving iPhones for the winners of their contest.
Remarcable is that below the anouncement on the Donna website, you see the logo of BelCompany.
Will Mobistar not have exclusivity on selling the iPhone in Belgium?

Update: The BelCompany logo has been removed from the Donna website.