Tidze - All-in-one ticketing and live streaming
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.
Flutin - Flutin is an online live streaming platform through which you can easily multistream on 40+ platforms.
Red5 - Red5 is an open source Flash media server for live streaming solutions of all kinds.
GiveCentral Live - GiveCentral Live is an online web streaming solution that allows you to live-stream your charity events, galas, and other fundraising activities to your supporters.
Nimble Streamer - Light-weight media server that is freemium, pay for control panel if you need it.