Wowza - Streaming media server supporting all known streaming protocols.
imgix - Real-time Image Processing. Resize, crop, and process images on the fly, simply by changing their URLs.
MistServer - MistServer is a lightweight, open-source multistandard multimedia server.
Cloudimage - Cloudimage.io is the easiest way to resize, store, and deliver your images to your customers through a rocket fast CDN.
Ant Media Server - Scalable, Ultra Low Latency & Adaptive WebRTC Streaming Ant Media Server provides Scalable Ultra-low latency (0.5 seconds) Adaptive Live Streaming with WebRTC. It supports RTMP, RTSP, Zixi, WebRTC, Adaptive Bitrate, HLS and MP4 recording.
Sirv - Dynamic image processing, hosting and rich-media for retailers and eCommerce.