The $500 Million Bet on Enterprise Voice
Two childhood friends from Warsaw who were frustrated by Poland’s single-voice movie dubbing tradition have built the most valuable voice AI company in the world. ElevenLabs closed a $500 million Series D on February 4, 2026, at an $11 billion valuation — more than triple its $3.3 billion valuation from January 2025.
The round was led by Sequoia Capital, with partner Andrew Reed joining the board. Andreessen Horowitz quadrupled its investment, and ICONIQ Capital tripled down. NVIDIA is also among the company’s backers. Total funding now stands at $781 million.
From $0 to $330 Million ARR in Three Years
The revenue trajectory is what makes investors reach for superlatives. CEO Mati Staniszewski told Bloomberg the company crossed $330 million in annual recurring revenue, having hit $100 million ARR in 20 months, $200 million in 10 more months, and $330 million in just five additional months.
Enterprise revenue grew 200% year-over-year, with clients including Cisco, NVIDIA, Adobe, Epic Games, Deutsche Telekom, Square, Revolut, and the Ukrainian Government. The company plans to double revenue to $500 million or more in 2026.
The speed is unusual even by AI startup standards. ElevenLabs launched publicly in January 2023, attracted over one million users within five months, and has maintained compounding growth ever since. Voice cloning requires only 30 seconds to one minute of sampled audio, with speech generation priced at approximately $0.16 per minute.
Advertisement
The Enterprise Pivot: ElevenAgents
The Series D signals a strategic inflection point. While ElevenLabs built its brand on consumer-facing voice cloning and text-to-speech tools, the company is now doubling down on ElevenAgents, its enterprise platform for conversational AI. The platform supports customer experience, sales and marketing, and internal workflows with interactive voice agents.
This pivot matters because consumer voice tools face commoditization pressure — competitors from OpenAI to Google offer increasingly capable TTS models. Enterprise conversational AI, by contrast, involves deeper integration, higher switching costs, and significantly larger contracts. Deutsche Telekom using ElevenLabs for customer support is a fundamentally different business than individual creators cloning voices for YouTube videos.
The enterprise stack includes voice agents capable of handling complex multi-turn conversations, emotional modulation, and real-time language switching. For clients like Revolut, this means deploying AI agents that can handle customer support calls in dozens of languages with natural intonation — replacing the robotic IVR systems that have frustrated consumers for decades.
The Road to IPO
Staniszewski has been unusually direct about the company’s trajectory, stating they are “building toward IPO and beyond”. With $781 million in total funding and a clear path to $500 million-plus annual revenue, a public offering in 2027 or 2028 appears plausible.
The founding story adds a compelling narrative. Co-founders Mateusz “Mati” Staniszewski (ex-Palantir) and Piotr “Peter” Dabkowski (ex-Google DeepMind) were childhood friends from Warsaw who bonded over poorly dubbed American films. In Poland, entire movies receive a single male voiceover played on top of the original English speech. Their vision was to make quality content accessible across all languages in the original voices — a mission that has expanded into building the infrastructure layer for how machines speak.
Frequently Asked Questions
How did ElevenLabs grow from zero to $330 million in annual revenue so quickly?
ElevenLabs hit product-market fit by offering voice cloning that required only 30 seconds of audio and producing speech nearly indistinguishable from human voices. The company reached one million users within five months of launching in January 2023. Enterprise adoption then accelerated growth, with 200% year-over-year enterprise revenue growth driven by clients like Cisco, NVIDIA, and Deutsche Telekom deploying voice AI for customer service and content production.
What is ElevenAgents and how does it differ from consumer voice tools?
ElevenAgents is ElevenLabs’ enterprise platform for building interactive voice agents that handle complex conversations across customer experience, sales, and internal workflows. Unlike consumer tools focused on one-way text-to-speech or voice cloning, ElevenAgents supports multi-turn dialogues with emotional modulation, real-time language switching, and integration into enterprise systems like CRM and support ticketing platforms.
When is ElevenLabs likely to go public?
CEO Mati Staniszewski has explicitly stated the company is “building toward IPO and beyond.” With $781 million in total funding, $330 million in ARR growing toward $500 million in 2026, and an $11 billion private valuation, analysts project a potential IPO in 2027 or 2028. The company would need to sustain its growth trajectory and demonstrate enterprise revenue durability to support a public market valuation.
Sources & Further Reading
- ElevenLabs Raises $500M Series D at $11B Valuation — ElevenLabs Blog
- ElevenLabs CEO Says Voice AI Startup Crossed $330M ARR — TechCrunch
- ElevenLabs $11B Valuation Fuels IPO Talk — Invezz
- How ElevenLabs Hit $330M ARR: Enterprise Voice AI Adoption — Chief AI Officer
- ElevenLabs Raises $500M Series D Led by Sequoia — HLTH














