Isai
VC Fund
Paris, France
Isai is a tech entrepreneurs' fund that focuses on early-stage internet startups and small capital tech private equity deals. It seeks to invest in companies operating in the software, information technology, media, and industrial sectors. It brings together more than 300 tech entrepreneurs who have decided to invest their money and their experience in order to allow the emergence of new French Tech champions. Founded in 2010, Isai is headquartered in Paris, France.
- Total investments:
- 186
- Last investment:
- Lead investor:
- 37%
- Fund size:
- $329M
- Last fund:
Last updated:
For AI agents: llms.txt
Industries Isai invests in
Stages Isai invests in
Countries Isai invests in
Round sizes
Contacts
Round size
- Seed
- $999k–$8M
- Series A
- $2.9M–$22M
- Series B
- $6M–$50M
Investment Focus
Industry
- Software 36 (19%)
- Information Technology 20 (11%)
- Artificial Intelligence 20 (11%)
- Internet 16 (9%)
- SaaS 14 (8%)
Stage
- Series A 50 (27%)
- Seed 48 (26%)
- Series B 24 (13%)
- Venture - Series Unknown 16 (9%)
- Pre-Seed 10 (5%)
Country
- France 79 (42%)
- United States 18 (10%)
- United Kingdom 2 (1%)
- Austria 1 (1%)
- Germany 1 (1%)
Team
| Name | Title | Investments | Links | |
|---|---|---|---|---|
Christophe Poupinel
Operating Partner
|
Operating Partner | Total investments: 3 | Find email | |
Francois Collet
Partner
|
Partner | Total investments: 14 | Find email | |
Geoffroy Roux de Bezieux
Co-Founder
|
Co-Founder | Total investments: 7 | Find email | |
Jean-David Chamboredon
Co-founder & CEO
|
Co-founder & CEO | Total investments: 36 | Find email | |
Pierre Kosciusko-Morizet
Co-Founder & Chairman
|
Co-Founder & Chairman | Total investments: 39 | Find email | |
| See all 16 team members → | ||||
Investments
| Company | Description | Round | Links |
|---|---|---|---|
| Origin is building the World's First General Purpose Construction Robot that automate interior finishing trades like drywall finishing, painting and more on real job sites. Construction is a $2T+ industry facing labor shortages, rising costs, and stagnant productivity. While manufacturing, logistics, and automotive have embraced automation, construction remains largely manual. Origin is developing the world’s first general-purpose construction robot — an AI-powered robotic system designed to work alongside human crews and operate power tools across multiple trades. Our robots are already deployed on live job sites in New York City in partnership with leading General Contractors and Trade Contractors. We are on a multi-decade mission to build intelligent robotic systems that enable scalable, high-quality, and cost-efficient construction. | $20M / Seed / Oct 15, 2026 | ||
| Kheops is a tool that shops and producers use to search and order local products. | $13.8M / Venture - Series Unknown / Sep 21, 2026 | ||
| Panora's goal is to provide a clear and structured perspective of their business, files, and opportunities. | $5.1M / Seed / Jul 07, 2026 | ||
| APL is the leading consulting and engineering firm specializing in the design and construction of data centers in France. | Private Equity / Apr 16, 2026 | ||
| Kestra is an infinitely scalable orchestration and scheduling platform, creating, running, scheduling, and monitoring millions of complex pipelines. | $25M / Series A / Mar 31, 2026 | ||
| Foresight Works is dedicated to dramatically amplifying an organisation’s ability to manage and execute megaprojects of any complexity.It is all about data. We turn “gut feel” and habits into hard numbers and evidence-based decisions.Our proprietary tools use Nobel Prize winning analytical techniques, data science, and knowledge management toimprove performance on cost, time, and benefit realisation of capital projects.Geared towards construction and infrastructure, any large capital project can benefit from our tools and insights.Our expertise stems from peer-reviewed rigorous research which brings a fresh perspective to boards, entrepreneurs and the C-suite. | $25M / Series A / Mar 17, 2026 | ||
| Give your teams the freedom to meet where they want, when they need | $70M / Series B / Feb 09, 2026 | ||
| GoCanopy specializes in leveraging artificial intelligence to transform the real estate investment landscape. The company's technology focuses on extracting and analyzing real estate data to provide actionable insights, aiming to enhance decision-making processes for investors. GoCanopy's solutions are designed to streamline operations,improve accuracy in investment evaluations, and unlock the full potential of real estate assets. By combining automated data extraction with human verification, GoCanopy ensures the reliability and relevance of the information provided to its clients, catering to the needs of the commercial real estate sector. | $2.5M / Seed / Jan 27, 2026 | ||
| We are a team of French engineers on a mission to change the way we buy Tech Because devices don't have to be new to feel like new! | $17M / Series B / Nov 25, 2025 | ||
| Beside is an app that provides users with a dedicated second phone number for calls and texts. It includes AI-driven voicemail transcription, call summaries, and actionable to-dos for conversations. It also supports integration with tools like CRM systems and automation platforms to sync call data and notes. | $20M / Series A / Oct 29, 2025 | ||
| See all 186 investments → | |||
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FAQ
What does Isai invest in?
Isai invests primarily in Software, Information Technology and Artificial Intelligence startups, most often at Series A and Seed stage. Most of the 186 investments tracked by Shizune back companies in France. The Investment Focus section breaks down every industry, stage and country in the portfolio.
What round sizes does Isai invest in?
Isai typically joins rounds of $999k–$8M at Seed, $2.9M–$22M at Series A and $6M–$50M at Series B. These are whole funding-round sizes, not Isai's own check, which is rarely disclosed: the 10th–90th percentile of the confirmed public funding rounds Isai took part in.
How do I contact Isai?
Public channels for Isai include LinkedIn 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.
Who are the partners at Isai?
The team at Isai includes Christophe Poupinel (Operating Partner), Francois Collet (Partner) and Geoffroy Roux de Bezieux (Co-Founder), among 16 team members tracked by Shizune. The Team section lists each member with their title, investment count and links.
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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