Nativo - Nativo is an advertising technology platform for brand advertisers and publishers to scale, automate, and measure native ads
StackAdapt - Native advertising demand side platform.
MGID - MGID is a native advertising platform to acquire visitors, monetize websites, build new audiences, and grow traffic.
Zemanta - Zemanta is an online content and links suggesting platform that provides a plugin to the bloggers, publishers and other types of content creators.
Contextly - Contextly provides content recommendation system for publishers.
Gold Lasso - Publishers, monetize and automate your email newsletters in new and unique ways.