Jonathan Userovici
General Partner @ Headline
Paris, France
Jonathan Userovici is a Series A investor at Headline in Paris focused on Artificial Intelligence and Software. Jonathan Userovici is based out of Paris, Ile-de-France and is the General Partner of Headline. Jonathan previously worked at Ornikar as a Independent Director. Jonathan Userovici attended the HEC Paris. Jonathan Userovici has been received Forbes 30 Under 30 award.
- Total investments:
- 48
- Last investment:
- Lead investor:
- 44%
Last updated:
For AI agents: llms.txt
Industries Jonathan Userovici invests in
Stages Jonathan Userovici invests in
Countries Jonathan Userovici invests in
Contacts
| Type | Contact | Validation |
|---|---|---|
| Work email | ||
| Personal email | ||
| Work phone | ||
| Personal phone | ||
| Socials |
Investment Focus
Industry
- Artificial Intelligence 11 (23%)
- Software 8 (17%)
- Information Technology 7 (15%)
- SaaS 5 (10%)
- Machine Learning 4 (8%)
Stage
- Series A 13 (27%)
- Seed 11 (23%)
- Series B 8 (17%)
- Pre-Seed 3 (6%)
- Series C 2 (4%)
Country
- France 15 (31%)
- United States 3 (6%)
- United Kingdom 2 (4%)
- Sweden 1 (2%)
- Denmark 1 (2%)
Investments
| Company | Description | Round | Links |
|---|---|---|---|
| Primo is an IT management software company that provides platform for managing devices, SaaS applications, and IT support. | $7.9M / Seed / Sep 22, 2026 | ||
| Mistral AI develops artificial intelligence models, applications, and infrastructure for organizations and developers. Its product portfolio includes Vibe for autonomous work and coding, Studio for building and deploying AI applications, Forge for training and customizing models, and Compute for AI training and inference infrastructure. The company also provides frontier models, APIs, model customization, document intelligence, speech solutions, and applied AI services for business and public-sector use cases. Its deployment options include self-hosted environments, Mistral-hosted services, and integrations through cloud providers. Mistral AI supports applications such as enterprise knowledge search, data analysis, document synthesis, coding, agent orchestration, model evaluation, and domain-specific AI development. | $3.5B / Series D / Sep 08, 2026 | ||
| Advanced Machine Intelligence develops artificial intelligence systems that model real-world environments using sensor data. The organization focuses on building machine learning architectures that form abstract representations of physical and digital environments, allowing systems to reason, predict outcomes, and plan sequences of actions. Itsresearch includes world models that process continuous and complex data while filtering unpredictable elements to support structured decision making. The technology is designed to enable AI agents to evaluate the consequences of actions and operate under defined safety and control mechanisms. Advanced Machine Intelligence collaborates with industry and research communities to explore applications of these systems in areas such as industrial automation, robotics, wearable technology, and healthcare. The company also publishes research and develops software frameworks that support experimentation, deployment, and evaluation of intelligent systems. | $1B / Seed / Mar 10, 2026 | ||
| DeepIP is an AI-powered tool created by Kili Technology to assist intellectual property practitioners throughout the patent prosecution process. | $25M / Series B / Mar 02, 2026 | ||
| Vizzia is developing an innovative solution that helps land managers to sustainably reduce illegal waste dumping thanks to smart detectors and 360° support. | $35.4M / Series B / Feb 19, 2026 | ||
| Fundamental is an AI research company that focuses on overcoming the fundamental challenges of machine learning in large-scale tabular systems. | $225M / Series A / Feb 05, 2026 | ||
| Black Forest Labs creates advanced generative deep learning models for images and videos. They focus on making these technologies widely accessible and transparent, ensuring that their innovations are easy to use and understand. This approach aims to democratize access to cutting-edge technology and foster greater trust and utility. | $300M / Series B / Dec 01, 2025 | ||
| Defacto is a fintech firm that offers credit infrastructure using an API for small and medium companies. Defacto is an embedded finance product, | $18.9M / Venture - Series Unknown / Sep 17, 2025 | ||
| Vizzia is developing an innovative solution that helps land managers to sustainably reduce illegal waste dumping thanks to smart detectors and 360° support. | $18.9M / Venture - Series Unknown / Sep 17, 2025 | ||
| DeepIP is an AI-powered tool created by Kili Technology to assist intellectual property practitioners throughout the patent prosecution process. | $15M / Series A / Mar 27, 2025 | ||
| See all 48 investments → | |||
Co-Investors
About Headline
Headline (formerly e.ventures) is a Venture Capital firm actively on the ground in 7 cities around the world. It invests across geographies, leading rounds at every stage. The firm's Early Stage Funds are based in the US, Europe, Asia, and Brazil, and invest locally. Its San Francisco-based Growth Fund invests globally from Series B and beyond, working in collaboration with their Early Stage Teams. The sizes and locations of these funds make it possible for them to see local trends up close, identify winning founders, and lead rounds at every stage. Sonos, The RealReal, Creditas, Sorare, Pismo, AppFolio, goPuff, Acorns, Farfetch, Segment, Bumble, and Yeahka are among the stars in Headline’s world. Headline was founded in San Francisco, California in 1998.
Headline Contacts
| Name | Phone | Socials | |
|---|---|---|---|
Andreas Haug
Founding and General Partner
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Christian Miele
General Partner
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Conrad Chu
Partner
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Jonathan Becker
Partner
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Jonathan Userovici
General Partner
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FAQ
What does Jonathan Userovici invest in?
Jonathan Userovici invests primarily in Artificial Intelligence, Software and Information Technology startups, most often at Series A and Seed stage. Most of the 48 investments tracked by Shizune back companies in France. The Investment Focus section breaks down every industry, stage and country in the portfolio.
How do I contact Jonathan Userovici?
Public channels for Jonathan Userovici 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 Jonathan Userovici last invest?
The most recent investment recorded for Jonathan Userovici closed in Sep 2026. Shizune tracks 48 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 Oct 2026 and is updated monthly. Spotted something off? Use the “Suggest an edit” link near the top of the page.
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