8x8 is a VoIP (Voice over Internet Protocol) company headquartered in Campbell, California, United States. The company currently hosts offices in the UK, North America, Romania, Singapore and Australia. 8x8's product portfolio offers a range of communications applications, VoIP solutions and security products, including Artificial Intelligence (AI) and advanced analytics. Their solutions are available in several packages for small, medium and large enterprises. 8x8 has received recognition as a Leader in the 2021 Gartner® Magic Quadrant™ for Unified Communications-as-a-Service (UCaaS), Worldwide for the tenth consecutive year.