Gradium
Latest round
- Seed
Last raised
- Jul 2026
Total raised
- $100M
Investors
- 8
About Gradium
Gradium, headquartered in Paris, France, specializes in advanced audio language models that enhance voice interactions across diverse applications, delivering efficient Text-to-Speech and Speech-to-Text solutions for businesses. Gradium was founded in 2025 in Paris, France, focusing on audio language technology. Co- founded by Neil Zeghidour, Laurent Mazaré, Olivier Teboul, and Alexandre Défossez. Gradium specializes in advanced audio language models designed to facilitate seamless voice interactions across various applications. Their core offerings include Text-to-Speech (TTS) and Speech-to-Text (STT) services, both engineered for high performance and low latency. The TTS functionality converts written text into natural-sounding speech, suitable for virtual assistants and customer service bots. The STT service provides real-time transcription with high accuracy, serving environments that require efficient communication, such as meetings and call centers.Gradium's revenue generation is primarily driven through subscription-based models for its speech technology solutions. Clients, including businesses across customer service, healthcare, and entertainment sectors, engage with Gradium’s offerings through direct licensing agreements or partnerships. The company provides tailored pricing plans that align with clients' operational scales, enabling effective implementation of Gradium's technologies such as TTS and STT services, alongside bundled packages for comprehensive voice interaction solutions.
Who invested in Gradium
8 investors across 2 rounds
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Questions about Gradium
Who invested in Gradium?
Gradium has 8 investors on record across 2 venture rounds. Sign up free to see every VC on the cap table and the rounds they joined.
How much funding has Gradium raised?
Gradium has raised 2 venture rounds. Sign up free to see how much each round raised and the total.
When did Gradium last raise money?
Gradium's most recent round on record is a Seed, in Jul 2026.
What does Gradium do?
Gradium, headquartered in Paris, France, specializes in advanced audio language models that enhance voice interactions across diverse applications, delivering efficient Text-to-Speech and Speech-to-Text solutions for businesses.
Where is Gradium headquartered?
Gradium is headquartered in Paris, France.
Which VCs invest in companies like Gradium?
Among active investors with capital left to deploy, Index Ventures, European Investment Bank, Balderton Capital and Sofinnova Partners back software companies at Gradium's stage. Their profiles are linked below.
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