Key facts
- It has raised $60.0M across 1 recorded rounds; the latest was Seed Round ($60.0M) in Dec 2025.
- Notable investors include Liquid 2 Ventures, DST Global, Guillermo Rauch, Amplify Partners, FirstMark Capital — 16 tracked in total.
- Status: Privately Held (backing).
- ·Post-money valuations for all 1 rounds
- ·The complete investor list — 16 names
- ·Watchlist + deal alerts for Gradium
Funding rounds
1 roundsAbout Gradium
Developer of modular audio language models designed for real-time voice interactions. The company's platform provides text-to-speech and speech-to-text capabilities with expressive, multilingual voices, instant voice cloning, robust performance in noisy environments, and support for code-switching and integration into real-time voice agents, enabling developers and enterprises to build scalable, natural-sounding, production-grade voice applications across a range of languages and use cases.
- Industry
- Business/Productivity Software
- Sector
- Information Technology
- HQ
- Paris, France
- Founded
- 2025
- Website
- gradium.ai/
- Ownership
- Privately Held (backing)
Gradium doesn't have a composite mark yet — a PA Mark is published once enough pricing inputs exist (trade prints, fund marks, round prices). The rest of the record below builds toward it.
Recorded secondary trades
No secondary trades in Gradium shares have been recorded yet. When a print lands — third-party, direct report, or platform — it appears here with structure, source, and price.
Institutional fund marks
No SEC-registered fund has reported a fair-value mark on Gradium in its N-PORT filings yet. We sweep new filings monthly.