InMobi - InMobi is a mobile-first platform allowing brands, developers and publishers to engage consumers through mobile advertising.
StackAdapt - Native advertising demand side platform.
Facebook Audience Network - Facebook Audience Network is designed to help monetize your apps and websites with ads from global Facebook advertisers.
Nativo - Nativo is an advertising technology platform for brand advertisers and publishers to scale, automate, and measure native ads
NativeX - NativeX, A One-Stop Mobile Solution
Zemanta - Zemanta is an online content and links suggesting platform that provides a plugin to the bloggers, publishers and other types of content creators.