Jean-Louis Quéguiner
Angel Investor
Paris, France
Jean-Louis Quéguiner is a seed investor in Paris focused on Generative AI and Machine Learning. Jean-Louis Quéguiner is the Founder at gladia.io.
- Total investments:
- 5
- Last investment:
- Lead investor:
- 0%
Last updated:
For AI agents: llms.txt
Industries Jean-Louis Quéguiner invests in
Stages Jean-Louis Quéguiner invests in
Countries Jean-Louis Quéguiner invests in
Round sizes
Contacts
| Type | Contact | Validation |
|---|---|---|
| Work email | ||
| Personal email | ||
| Work phone | ||
| Personal phone | ||
| Socials |
Round size
- Seed
- $4.1M–$8.8M
- Pre-Seed
- $3.2M–$4M
Investment Focus
Industry
- Generative AI 2 (40%)
- Machine Learning 2 (40%)
- Artificial Intelligence 2 (40%)
- SaaS 1 (20%)
- Software 1 (20%)
Stage
- Seed 3 (60%)
- Pre-Seed 2 (40%)
Country
- France 3 (60%)
- United States 1 (20%)
Investments
| Company | Description | Round | Links |
|---|---|---|---|
| Corma streamlines application access, automates the review process, and effectively reduces software expenses. | $4.1M / Seed / Dec 08, 2025 | ||
| Pyannote AI develops speaker diarization technology that accurately identifies and segments speakers in audio recordings. This technology enables users to analyze conversations by providing detailed insights into who speaks when, facilitating effective communication in various contexts such as meetings and interviews. Pyannote AI offers tools thatintegrate seamlessly with existing workflows, allowing sales teams to enhance their understanding of customer interactions. The company focuses on empowering organizations to leverage conversational data for improved decision-making and strategy development. With its commitment to innovation, Pyannote AI continues to refine its solutions to meet the evolving needs of its clients. | $8.8M / Seed / Apr 07, 2025 | ||
| Neuralk-AI is the first AI embedding model designed specifically for structured data representation. | $4M / Pre-Seed / Feb 04, 2025 | ||
| Dottxt offers machine language models for information extraction and classification via API. | $8.7M / Seed / Aug 16, 2024 | ||
| Dottxt offers machine language models for information extraction and classification via API. | $3.2M / Pre-Seed / Dec 22, 2023 |
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FAQ
What does Jean-Louis Quéguiner invest in?
Jean-Louis Quéguiner invests primarily in Generative AI, Machine Learning and Artificial Intelligence startups, most often at Seed and Pre-Seed stage. Most of the 5 investments tracked by Shizune back companies in France. The Investment Focus section breaks down every industry, stage and country in the portfolio.
What is Jean-Louis Quéguiner's check size?
Jean-Louis Quéguiner typically joins rounds of $4.1M–$8.8M at Seed and $3.2M–$4M at Pre-Seed. These ranges are 10th–90th percentile round sizes calculated from confirmed public funding rounds, so they are a realistic guide to the rounds Jean-Louis Quéguiner participates in.
How do I contact Jean-Louis Quéguiner?
Public channels for Jean-Louis Quéguiner include LinkedIn, X (Twitter) and the website linked on this profile. For a verified work email and phone number, create a free Shizune account — contact data is searched across 20+ sources and validated before delivery, so your outreach lands in the right inbox.
When did Jean-Louis Quéguiner last invest?
The most recent investment recorded for Jean-Louis Quéguiner closed in Dec 2025. Shizune tracks 5 investments in total for this profile, including round sizes, stages and portfolio companies, all sourced from confirmed public funding rounds and refreshed monthly.
Is Shizune's investor data accurate?
Yes — every stat on this profile is calculated from confirmed public funding rounds monitored across hundreds of sources since 2020. This profile was last refreshed in Aug 2026 and is updated monthly. Spotted something off? Use the “Suggest an edit” link near the top of the page.
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