Agora.io

Privately held and founded in 2014, Agora.io is a communications as a service (CaaS) provider delivering premium quality-of-experience video and voice communications across devices and networks globally. Agora.io enables software applications to support as many as 20,000 users in a single conference, and provides HD real-time video and voice communication services to organizations across industries, including: telemedicine, education, financial services, customer service, social media applications, and mobile gaming. Headquartered in Santa Clara, California, Agora.io is backed by venture capital firms Morningside, SIG, GGV Capital, ShunWei, and IDG.