Why PolyAI matters
PolyAI closed an $86 million Series D on December 15, 2025, co-led by Georgian, Hedosophia and Khosla Ventures, at a $750 million valuation with NVIDIA's NVentures participating. The company reports more than 100 enterprise customers, including Marriott, Caesars Entertainment and PG&E, and over 2,000 live deployments across 45 languages. Total funding now exceeds $200 million.
The number$86M Series D at a $750M valuation on December 15, 2025; 2,000+ live voice agent deployments
On The Agentic 80
Listed under Customer and employee service agents. Agents that answer, resolve, and escalate.
Quick answers
- What does PolyAI do?
- Voice AI agents that answer and resolve inbound customer phone calls for large enterprises. PolyAI closed an $86 million Series D on December 15, 2025, co-led by Georgian, Hedosophia and Khosla Ventures, at a $750 million valuation with NVIDIA's NVentures participating.
- What AI capabilities does PolyAI offer?
- PolyAI offers voice AI agents that answer inbound customer phone calls, understand spoken requests, and complete routine service tasks such as bookings, account questions, and order updates. Teams configure agents in Agent Studio, connect them to contact-center and business systems, and route unresolved calls to human agents. The service is used by large enterprises that want automated phone support grounded in their own processes.
- Why is PolyAI on The Agentic 80?
- PolyAI is listed under Customer and employee service agents. Agents that answer, resolve, and escalate. $86M Series D at a $750M valuation on December 15, 2025; 2,000+ live voice agent deployments.
- Where is PolyAI based, and who owns it?
- PolyAI is based in London, United Kingdom, was founded in 2017 and is private, Series D.