Mehdi Belkahla

Co-founder at Margin Ventures

📍 France🔄 Updated October 2026💼 10 investments📅 6 years investing🗓 Last invested Jun 2026
VC🌍 FranceInvested this year
10
Total investments
1
Early stage
3
Mid stage
3
Late stage
6y
Years active

Portfolio

8 investments · sorted by recency
All investments
Early stage
Mid stage
Late stage
Board Member
Jun 2026
Des produits bio & made in France pour toute votre tribu, livrés chez vous quand vous en avez besoin.
late stageManufacturing
Angel Investor
Sep 2024
FASTEN pioneers in cancer care with nutritional & digital therapies clinically validated
Angel Investor
Jul 2024
At Masteur, we make homework as engaging as gaming for Gen Alpha thanks to AI-powered tutoring. Our online studying sessions, led by tutors from top universities, help teenagers rediscover the joy of learning. In less than 3 years, Masteur has supported over 2,500 middle and high school students, increasing their daily study time by 24 minutes and improving their overall grades by 1.5 points. Recognized as one of the worlds 30 most promising EdTech solutions by Supercharger Ventures. 📢 To download the app, head to https://masteur.com !
mid stageEducation
Board Member
Dec 2023
Cardiology Consultation Center with short waiting times with an innovative digital organization and a team of assistants, nurses, technicians and cardiologists
Board Observer
Dec 2023
Launched in 2013, OpenClassrooms has become one of the largest online education and training platforms in Europe. Our unique approach revolutionizes learning with skills-based, mentored degree programs targeted to in-demand professions. Every month, over 300k registered users learn on our platform, via our 600+ courses and 50+ certified online degree programs known as learning paths. Learning paths include weekly, personalized mentoring sessions with professionals working in the field. After raising +$150 million, weve grown steadily from a workforce of 50 to 600+, in France, the UK, and the US. We remain committed to supporting a diverse and inclusive team; OpenClassrooms is a predominantly feminine tech startup, with 60% of women in the company. Were based in Paris, France but 22% of our team hail from different countries.
Board Observer
Oct 2021
SustainCERT is a climate impact verifier, bringing credibility to climate action.  Our offer combines established independent climate expertise with innovative, cutting edge digital verification solutions. We provide impact validation and verification services for carbon markets and value chains. Founded as an independent standalone organisation in 2018 by Gold Standard, SustainCERT’s approach aligns with and contributes to leading international sustainability frameworks – including the Greenhouse Gas Protocol, the UN Sustainable Development Goals, Gold Standard and Science Based Targets Initiative (SBTi). ​ SustainCERT is also the Co-founder of the Value Change Initiative, a multi-stakeholder forum bringing together some of the world’s largest companies, leading civil society actors and internationally recognized frameworks to collectively focus on defining best practice for Scope 3 emission reductions at scale.   For more information visit our website www.sustain-cert.com.
Board Member
May 2021
Extracthive is a company specialized in providing secondary materials and in conceiving and industrializing processes to valorize industrial wastes and by-products. We help our customers to better access the metals and chemical elements present in their input/output streams. By increasing the efficiency of our clients’ processes, or through the design and implementation of new alternative ones, we offer innovative strategies to enhance the availability of mineral raw materials
Investor
Nov 2020
About bsport: Founded in 2018 by Zakaria Mansour and Sofian Medbouhi, bsport empowers fitness studios with an all-in-one management and marketing platform to streamline operations, automate processes, and enhance member experiences. Based in Barcelona and Paris, we support 2,000+ partners across 40+ countries, serving a growing community of 600,000+ members. Recently securing a €30M Series B funding, the largest SaaS investment in our sector in France and Spain this year, we are accelerating our mission to revolutionise wellness studios through tech innovation. Why bsport? ✅ All-in-one studio management for scheduling, billing & marketing ✅ Smart automation to optimise operations ✅ Personalised support tailored to studio needs ✅ Global impact, fostering a thriving fitness community Our Team & Culture: With 160+ passionate employees, we thrive on innovation, collaboration, and excellence—working closely with partners to drive success. We are rapidly growing and proud to be recognised in Financial Times 1000 & Tech 500 Europe’s fastest growing companies. What We Offer: 🚀 Career growth & development 🌍 Diverse & global team 💻 Work-life harmony ❤️ Comprehensive health coverage 🏄🏽 Team building & sports activities Join Our Mission: We’re growing! Explore opportunities to be part of a team shaping the future of fitness.
Experience · 14 entries
All (14)
Investments (10)
Founder (1)
Board (7)
2026
Board Member
Jun 2026
Des produits bio & made in France pour toute votre tribu, livrés chez vous quand vous en avez besoin.
late stageManufacturing
2025
Co-fondateur
Sep 2025
Our vision: Building a more inclusive European Tech & startup ecosystem Our mission: Turn talent & hard work, not privilege, into success > We are launching a €50m Seed Fund to invest Pre-Seed to Series A tickets in France and Europe. > We target exceptional founders who are often overlooked due to their backgrounds. > We focus on 3 themes: Sustainability, Health & Education, Deeptech & AI. Join us in backing the next generation of entrepreneurs while generating returns and impact.
Board Member
May 2025
Didask est la seule solution SaaS d’e-learning dont lIA repose sur les sciences cognitives. Elle permet à toutes les organisations de créer, diffuser, administrer rapidement des formations en ligne réellement efficaces. Notre GenAI est spécifiquement conçue pour répondre aux défis de lapprentissage et de la formation, garantissant des résultats innovants et scientifiquement fondés. Développée par les chercheurs de Didask, lIA pédagogique assiste : - les formateurs dans la conception-rédaction en transformant automatiquement leurs contenus dexpertise en eLearning interactif et didactique; - les apprenants en personnalisant lexpérience pour chacun, et en fournissant feedbacks et coaching sur mesure tout au long de leur parcours dapprentissage. Acteur français de la EdTech, Didask a été fondée par des chercheurs issus de l’Ecole Normale Supérieure (ENS) de Paris, animés par leur passion pour léducation et la pédagogie. Accessible en plateforme ou en extension, Didask est aujourd’hui utilisé par plus d’une centaine d’organisations - Grands groupes, PME, organismes de formation, universités et écoles, associations. --- Didask a été élue 2e "Best Workplace - France" en 2025 par le label GreatPlaceToWork®, dans la catégorie des entreprises de 50 à 200 collaborateurs.
2024
Angel Investor
Sep 2024
FASTEN pioneers in cancer care with nutritional & digital therapies clinically validated
Angel Investor
Jul 2024
At Masteur, we make homework as engaging as gaming for Gen Alpha thanks to AI-powered tutoring. Our online studying sessions, led by tutors from top universities, help teenagers rediscover the joy of learning. In less than 3 years, Masteur has supported over 2,500 middle and high school students, increasing their daily study time by 24 minutes and improving their overall grades by 1.5 points. Recognized as one of the worlds 30 most promising EdTech solutions by Supercharger Ventures. 📢 To download the app, head to https://masteur.com !
mid stageEducation
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Investment activity
2020–2026 · 10 investments
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