Guillaume Dupont

CEO industrial biotech R&D company | Entrepreneur & former VC

📍 Paris, Ile-de-France, France🔄 Updated September 2026💼 10 investments📅 15 years investing🗓 Last invested Mar 2023
VC🌍 France
10
Total investments
2
Early stage
6
Mid stage
2
Late stage
15y
Years active

Portfolio

10 investments · sorted by recency
All investments
Early stage
Mid stage
Late stage
Investor and board member
Mar 2023
☘️ Entreprise #agritech #biotech doutils de biocontrôle odorants aux pouvoirs attractifs ou répulsifs sur les insectes. 💚 5 ans de R&D à lINRA et des produits révolutionnaires permettant de remplacer les insecticides par des attractifs à base de #kairomones 🐝 Solution contre la jaunisse de la #betterave, alternative aux #néonicotinoïdes responsables de la disparition des #polinisateurs 🌏 Missions et engagements : #zeropesticides #zeroneonicotinoides #savebiodiversity #savebees #betteraves 🏅 Une technologie multi-primée: • Incuballiance Paris-Saclay « Best value creation from public research » • « Coup de cœur » at Crisalides Eco competition (Bretagne Compétitivité) • French Tech Seed 2019 • French Tech Rise 2022 • FrenchTech 2030 🌏 Des partenaires à valeurs ajoutées: • JEI (Young Innovative Company) label • Agrio 2020 • Protein Connect 2021 • HECTAR seed (agriculture focussed innovation and financing platform) • The French Digital Farm • INRAE • BPI France • Incuballiance • IBMA • Vegepolys Valley • Agri Sud-Ouest Innovation • Arvalis • Terres Inovia • ITB • CGB 🌟 Label #FrenchTechSeed
mid stageFarming
Investor and Board Member
Dec 2021
Dark Matters is an innovative production complex just outside Paris, specialising in real-time virtual production and hardware and software innovation. The campus offers 15,000 m2 of studios, 6 stages, virtual installations equipped with LEDs and unique support services for analysing the feasibility and use of virtual production technologies during filming. The campus provides productions with a complete service for making films and series, advertising and television broadcasting. Dark Matters also deploys solutions outside its own studios.
Board Member
Sep 2017
DreamQuark’s efficient, user friendly software solution, Brain, is designed to help Wealth Managers grow smarter. It generates highly personalised insights in an instant that empower advisors to meet specific growth objectives and create exceptional experiences. for every client. Brain is used by major banks and insurance companies that trust it to grow their revenues, increase loyalty but also improve compliance and reduce the cost of risk. Millions of customers are scored with Brain In 2017, DreamQuark has won the Fintech of the Year price by Finance Innovation as well as the Best Cognitive Platform award by Bank & Innovation. The multi-award winning company has been given 5 out of 5 stars by the rating agency Early Metric and counts among its clients major banks and insurance companies such as BNP Paribas and AG2R la Mondiale. DreamQuark has raised more than 15M€ in total.
Investor
2017
At Ledger, we’re proud to be the global platform for digital assets and Web3, with over 20% of the world’s crypto assets secured through our Ledger devices. With our headquarters in Paris, and offices in Vierzon, Grenoble, Montpellier, London, Portland, Geneva, Zurich and Central Singapore, we have a team of around 600 professionals developing a variety of products and services to enable individuals and companies to securely buy, store, swap, grow and manage crypto assets – including the Ledger hardware wallets line with more than 7.5 millions units already sold in 200 countries. We’re a team of experts pushing the limits of what’s possible, united by our common goal to unlock true freedom through digital ownership, making technology accessible for all. We believe in a world where users, creators and enterprises manage their value with ownership and freedom. Our curiosity drives us to innovate, empowering individuals on a global scale. We believe change is constant and our team moves forward as one, with a culture of problem-solving where every employee is empowered and supported to challenge tradition and create solutions. Our mission is simple: to make self-custody accessible and give people the keys to their own financial futures. If you want to make a true impact, we want you to join us at Ledger.
Board Member
2015
1st player offering a full range of services to facilitate the entry into the working life of all young people
Board Member
2014
InterCloud is a leading Software-Defined Cloud Interconnect (SDCI) provider that transforms global connectivity, reduces network complexity and accelerates growth and innovation for global business – securely, quickly and easily. Its end-to-end global connectivity platform eliminates the complexity in deploying the cloud, giving businesses full control over the security, sovereignty and performance of their critical data traffic with complete peace of mind. The company’s platform is underpinned by its team of cloud experts who guide customers to implement effective strategies to leverage the power of the cloud across their organisation – giving customers the ultimate peace of mind that their business will be fit for future.
Board Member
2013
Adents is a leading provider of premier serialization solutions for unique product identification and traceability. Adents helps pharmaceutical companies, Contract Manufacturing Organizations (CMOs) and their Supply Chain Partners adapt to market changes and comply with regulations on drug traceability. Adents Seriza, a serialization solution for manufacturing sites, has been selected as a preferred solution by Siemens for its customers. Adents Prodigi, a cloud solution jointly developed with Microsoft and powered by Azure technologies, allows for secure data exchange and helps leverage the power of serialization data. Adents operates globally, with offices in the United States, Europe and Asia and with a worldwide network of solution partners.
Board Member
2013
Founded in 2007 by a team of air transport and technology innovators, Deolan was on a on a mission to transform the air transport industry. Deolan ceased operations in 2020 and its collaboration app "LOGBOOK" has been continued by Teamlogs. Serving airports, airlines and ground service providers, we have an unparalleled view of the operational, communication and digitisation challenges facing the air transport ecosystem. This deep insight has enabled us to drive innovations in collaboration, data aggregation and distribution of information across the entire value chain. We’re passionate about enabling users to document, share and access customer and flight information, as quickly and easily as possible. With our collaboration platforms, Logbook and Clip, we’ve created a much-needed alternative to out-of-date legacy systems and processes, to increase productivity, operational quality and enhance the passenger experience. Our platform has also been adopted across the French leisure market as the leading tool for processing e-ticket flights and enabling the sale of ancillary services, streamlining the flow of data between tour operators, airlines and ground handlers. . Deolan’s technology is also used by the French government to support the implementation of its PNR (Passenger Name Record) system, helping airlines and authorities to connect and transfer passenger data securely. Deolan goes global Deolan has big ambitions and we’re growing fast! Watch this space to see where we pop up next, or get in touch – we’d love to hear from you!
Board Member
2012
[FR] AVOB est spécialisée dans l’optimisation énergétique des bâtiments tertiaires pour les entreprises et les collectivités. Notre plateforme SaaS permet de suivre l’ensemble des consommations énergétiques de nos clients et de mettre en place un pilotage simple, automatisé et sécurisé de leurs usages. L’expertise d’AVOB porte sur l’ensemble des fluides : gaz, électricité, eau chaude, fioul, énergies renouvelables. Elle nous permet d’accompagner des projets d’envergure - dont des entreprises du CAC 40 et des grandes administrations - et de réduire les factures de nos clients jusqu’à 40% ! [EN] AVOB is specialised in Energy Efficiency and provide advanced solutions in energy management turning properties into smart buildings and helping our customers to reduce their energy bills up to 40%! Based on a powerful SAAS platform, our solutions provide advanced energy data analytics that can be used on all energies (electricity, gaz, hot water…) and manage renewables energies as well. Customers have finally a better understanding of their spending and can easily act proactively to reduce their costs. 📩 contact@avob.fr 📩 commercial@avob.fr
Board Member
2011
miLibris is a digital tech company with a start-up spirit, born in Paris in 2009. Our mission is to support publishers' digital strategy by deploying our white-label technologies for the transformation, enhancement and digital distribution of their content to their readers and subscribers. Our B2B solutions, recognized as the most high-end on the market, are based on a SaaS platform that automates the ingestion, transformation, securing, enrichment, and monetization of publications through to their digital distribution to end users. From this platform, web and mobile e-readers emerge that deliver an intuitive, ergonomic and addictive browsing experience. We are the only ones to offer 4 different reading modes within our e-readers: flip, article, audio and dynamic! Our technology can be integrated into the publisher's ecosystem or into web kiosks and turnkey mobile applications to allow the publisher to offer access to its catalog of publications under its own brand, with an optimal browsing experience. We support our 130+ customers through 3 main offers: Start, Essential, Integral! The major players in the press such as L'Équipe, Le Figaro, Les Echos, Groupe La Dépêche, Courrier International, Challenges, the NY Daily News, La Vanguardia, Quebecor... have shown their confidence in us over the long term. We are also focusing our strategy on a distribution product: miLipress aggregates catalogs of press titles into a white-label digital kiosk, in order to establish distribution partnerships such as Air France Play, SFR Presse, eMedia Place, Cafeyn... Our strong expertise in digital distribution and our ability to innovate lead us to extend our markets to serve all content producers, press and non-press, French or foreign, who address their media internally or externally.
Experience · 16 entries
All (16)
Investments (10)
Founder (3)
Board (9)
2024
Chief Executive Officer (Founder)
Dec 2024
Exapto is an R&D industrial biotech company (Paris, Berlin, Copenhagen).  We’re building biocomponents with no known equivalents in nature.  With our disruptive solutions, industrial chemical companies can bioproduce the molecules they need at scale and explore new frontiers.  Let’s shape the next wave of bioproduction together, contact & follow us ! #synbio #beyondnature #bioproduction #chemicals #industrialrevolution
Stealth Mode Biotechnology Company
Co-fondateur
Dec 2024
2023
Investor and board member
Mar 2023
☘️ Entreprise #agritech #biotech doutils de biocontrôle odorants aux pouvoirs attractifs ou répulsifs sur les insectes. 💚 5 ans de R&D à lINRA et des produits révolutionnaires permettant de remplacer les insecticides par des attractifs à base de #kairomones 🐝 Solution contre la jaunisse de la #betterave, alternative aux #néonicotinoïdes responsables de la disparition des #polinisateurs 🌏 Missions et engagements : #zeropesticides #zeroneonicotinoides #savebiodiversity #savebees #betteraves 🏅 Une technologie multi-primée: • Incuballiance Paris-Saclay « Best value creation from public research » • « Coup de cœur » at Crisalides Eco competition (Bretagne Compétitivité) • French Tech Seed 2019 • French Tech Rise 2022 • FrenchTech 2030 🌏 Des partenaires à valeurs ajoutées: • JEI (Young Innovative Company) label • Agrio 2020 • Protein Connect 2021 • HECTAR seed (agriculture focussed innovation and financing platform) • The French Digital Farm • INRAE • BPI France • Incuballiance • IBMA • Vegepolys Valley • Agri Sud-Ouest Innovation • Arvalis • Terres Inovia • ITB • CGB 🌟 Label #FrenchTechSeed
mid stageFarming
2021
Investor and Board Member
Dec 2021
Dark Matters is an innovative production complex just outside Paris, specialising in real-time virtual production and hardware and software innovation. The campus offers 15,000 m2 of studios, 6 stages, virtual installations equipped with LEDs and unique support services for analysing the feasibility and use of virtual production technologies during filming. The campus provides productions with a complete service for making films and series, advertising and television broadcasting. Dark Matters also deploys solutions outside its own studios.
Directeur Général
Nov 2021
Anaxago Capital : investir dans linévitable Saisir les opportunités offertes par des industries, des modèles économiques et des usages en pleine révolution. ANAXAGO Capital est une société à dimension entrepreneuriale et managériale, agissant avec méthode et transparence, identifiant des marchés à potentiel. Actifs dans nos investissements, nos équipes exploitent axes de création de valeur au niveau opérationnel comme stratégique tout en anticipant les risques.
Show all 16 entries ↓
Investment activity
2011–2023 · 10 investments
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