StackAdapt - Native advertising demand side platform.

Polymail - Native email app for email productivity.

Adobe Advertising Cloud - Adobe Advertising Cloud is ads providing a platform that lets your media-related thing to lift on the high note.

Airmail - Airmail is a lightweight and lightning fast mail client for Mac.

AerServ - AerServ offers monetization solution for mobile publishers.

Spark Mail - Spark helps you take your inbox under control. Instantly see what’s important and quickly clean up the rest. Spark for Teams allows you to create, discuss, and share email with your colleagues