Julien Creuzé

Partner at BlackFin | Investing in Fintechs & Insurtechs

📍 Paris, Île-de-France, France🔄 Updated September 2026💼 14 investments📅 14 years investing🗓 Last invested Mar 2025𝕏 @upgrade_to_unlock
VC🌍 France
14
Total investments
4
Early stage
6
Mid stage
2
Late stage
14y
Years active

Portfolio

13 investments · sorted by recency
All investments
Early stage
Mid stage
Late stage
Series B lead investor & Board member
Mar 2025
🌱 WeeFin is revolutionizing sustainable finance. Our SaaS platform empowers financial institutions to build and scale high-impact sustainability strategies—faster, smarter, and with confidence. By unifying ESG data into a single source of truth and enabling seamless collaboration across teams, we help our clients turn regulatory pressure into strategic advantage. 🚀 Since launching oft he platform in 2021, WeeFin has earned the trust of over 40 clients managing nearly €7,000 billion in assets. Backed by an international team based in Paris and London, we’re active in 10 countries and growing fast. In 2025, we raised a €25 million Series B to accelerate our growth, expand our product offering, and scale our impact across global markets. 🥇 Recognized as Best Technological Innovation for ESG (Agefi), Member of the Impact 120 Index (Mouvement Impact France), and awarded Best Data Management Initiative for ESG (Data Management Insight A-team)
Series A lead investor
Jan 2025
🌐 Wealthcome | La solution digitale 360° au service du patrimoine The technological ecosystem bringing CGPs closer to their customers thanks to two modern, ergonomic interfaces in tune with the times. 💻 Wealthcome Pro, the software dedicated to CGPs - ACPR-approved data aggregation, AMF and CNIL approved - Automated regulatory compliance - Automated & innovative EDM - Client tracking and wealth data - Investment and arbitrage campaigns - Export for optimized wealth auditing - Interconnectivity with the Wealthcome application for the end client - A secure, intelligent solution - Key partnerships for the security and performance of our solution Join us and look to the future of wealth management, resolutely digital. Translated with DeepL.com (free version)
Series C lead investor & Board member
Aug 2023
Indy is todays most-advanced AI-powered DIY bookkeeping & accounting software
Series B lead investor & Board Member
Jun 2021
Mooncard, the reinvented expense management solution, covers everything from payment to accounting. It offers a platform, cards, and a mobile app to optimize operational team efficiency while giving control to finance teams. Mooncard provides: - **A platform for automatic expense management and accounting:** Customize and set rules, instant visibility by person or team, and simplified accounting integration. - **Physical or virtual payment cards for all needs:** Customized settings according to expense policies and real-time budget tracking. - **Automated expense reports:** Automated receipt retrieval system, personalized approval workflows, one-click reimbursement for employees, and 100% VAT recovery. Present in France, Germany, Austria, Belgium, Italy, Spain and the Netherlands, Mooncard has already won over more than 6 000 companies as well as the French State.
Series A lead investor
Jun 2020
Launched in 2020, Memo Bank is an independent French bank accredited as a credit institution by the European Central Bank and regulated by the ACPR. Through its cutting-edge core banking platform, Memo Bank delivers an overhaul for SMEs, enabling them to manage their liquidity and transactions in both a centralised and integrated manner, while providing quick access to lending. Since its inception, Memo Bank has been taking actions to reduce its carbon footprint, as well as that of its clients, employees, and the entire banking market"
mid stageBanking
Board Member
Feb 2020
Our end-to-end actuarial pricing software delivers tremendous value to P&C and health insurers ready to join the pricing revolution. We unlock untapped combined ratio improvement potential, powered by proprietary Transparent AI and machine learning automation.
early stageInsurance
Board Member
Jul 2019
Epsor, entreprise à mission certifiée B Corp, ouvre la voie vers une épargne simple, engagée et adaptée à chacun. Vers l’épargne des salariés. Nous guidons chaque salarié dans son parcours d’épargne et lui donnons les moyens d’aller dans la bonne direction et de réaliser ses projets. Epsor en 3 mots clés c’est : 🌱 Impact : allier rendement et responsabilité, avec des offres toujours plus exigeantes, engagées et transparentes. ⚙️ Sur-mesure : construire des solutions d’épargne parfaitement adaptées à chaque profil et à chaque projet, avec un conseil personnalisé au plus près des besoins de chacun. 🤝 Pédagogie : donner les clés à chaque salarié pour qu’il puisse être acteur de son épargne, et puisse ainsi prendre les bonnes décisions pour atteindre ses objectifs. Nous avançons déjà aux côtés de nombreuses entreprises, parmi lesquelles Optic 2000, Aoste, Solocal, Gallimard, bpifrance, lEtablissement français du sang, Roland Berger ou encore Michael Page qui ont transféré leur épargne salariale et retraite chez Epsor. Rejoignez-nous !
Pre-Series A lead investor & Board member
Jun 2019
Founded in 2016, Agicap is at the forefront of cash management innovation, with a Treasury Management Platform integrating Banking & ERP connectivity, Cash Management, Liquidity Planning, Accounts Receivable, Accounts Payable. With over 8,000 clients across Europe and the US, Agicap continues to empower businesses to achieve operational excellence and maintain a culture of cash performance.
Pre-Series A lead investor & Board Member
Jun 2019
Get your cash flow management to the next level.
Board Member
Feb 2019
ViaBill is working to change online shopping for the better. We truly believe we can help people to live better lives on a budget by providing smarter, and more straight-forward payment options.
Board Member
Feb 2019
Founded in 2019 to address the insurability of risks worsened by climate change, Descartes’ mission is to help companies and communities build resilience in a world at risk. Descartes is a global corporate insurance specialist working exclusively with brokers to protect their corporate and public sector clients against climate, cyber and other emerging risks. At the forefront of AI and data analysis, Descartes utilizes cutting-edge technology combined with data from world-class research institutions to model, assess and manage risks. Descartes boasts the largest team of scientists in the global insurance industry, comprising over 150 experts in meteorology, climatology, physics, data science, software engineering, DevOps, modeling, and underwriting. This diverse expertise enables us to develop transparent, tailored solutions to the challenges posed by emerging risks, and offer a range of innovative and cost-effective insurance products designed to meet clients’ needs—often through cutting-edge parametric structures. With a global footprint and a strong foothold in the U.S., Descartes serves a diverse client base across 60+ countries, operating from 20+ offices in Europe, Asia, Oceania, and North America. Through corporate brokers, Descartes has already delivered over $15 billion in capacity to its clients. The insurer is recognized for its technical excellence and achieved a +71 NPS score in 2025. The Descartes group includes Descartes Insurance, a full-stack insurer operating in several European markets, and Descartes Underwriting, a global MGA backed by a panel of tier-one risk carriers. The company has secured over $141M in funding from prominent investors, including Highland Europe, BlackFin, Serena, Cathay, Eurazeo, and Battery Ventures.
early stageInsurance
Board Member
Feb 2019
ViaBill is working to change online shopping for the better. We truly believe we can help people to live better lives on a budget by providing smarter, and more straight-forward payment options.
Board Member
Dec 2018
Pretto est la fintech du crédit immobilier. Notre mission : instaurer la confiance dans la recherche de crédit immobilier. Envie den savoir plus sur Pretto et comment on y travaille et sépanouit ? On se retrouve ici : http://pretto.link/bienvenue-chez-pretto
Experience · 16 entries
All (16)
Investments (14)
Board (12)
2025
Series B lead investor & Board member
Mar 2025
🌱 WeeFin is revolutionizing sustainable finance. Our SaaS platform empowers financial institutions to build and scale high-impact sustainability strategies—faster, smarter, and with confidence. By unifying ESG data into a single source of truth and enabling seamless collaboration across teams, we help our clients turn regulatory pressure into strategic advantage. 🚀 Since launching oft he platform in 2021, WeeFin has earned the trust of over 40 clients managing nearly €7,000 billion in assets. Backed by an international team based in Paris and London, we’re active in 10 countries and growing fast. In 2025, we raised a €25 million Series B to accelerate our growth, expand our product offering, and scale our impact across global markets. 🥇 Recognized as Best Technological Innovation for ESG (Agefi), Member of the Impact 120 Index (Mouvement Impact France), and awarded Best Data Management Initiative for ESG (Data Management Insight A-team)
Series A lead investor
Jan 2025
🌐 Wealthcome | La solution digitale 360° au service du patrimoine The technological ecosystem bringing CGPs closer to their customers thanks to two modern, ergonomic interfaces in tune with the times. 💻 Wealthcome Pro, the software dedicated to CGPs - ACPR-approved data aggregation, AMF and CNIL approved - Automated regulatory compliance - Automated & innovative EDM - Client tracking and wealth data - Investment and arbitrage campaigns - Export for optimized wealth auditing - Interconnectivity with the Wealthcome application for the end client - A secure, intelligent solution - Key partnerships for the security and performance of our solution Join us and look to the future of wealth management, resolutely digital. Translated with DeepL.com (free version)
2023
Series C lead investor & Board member
Aug 2023
Indy is todays most-advanced AI-powered DIY bookkeeping & accounting software
2021
Series B lead investor & Board Member
Jun 2021
Mooncard, the reinvented expense management solution, covers everything from payment to accounting. It offers a platform, cards, and a mobile app to optimize operational team efficiency while giving control to finance teams. Mooncard provides: - **A platform for automatic expense management and accounting:** Customize and set rules, instant visibility by person or team, and simplified accounting integration. - **Physical or virtual payment cards for all needs:** Customized settings according to expense policies and real-time budget tracking. - **Automated expense reports:** Automated receipt retrieval system, personalized approval workflows, one-click reimbursement for employees, and 100% VAT recovery. Present in France, Germany, Austria, Belgium, Italy, Spain and the Netherlands, Mooncard has already won over more than 6 000 companies as well as the French State.
2020
Series A lead investor
Jun 2020
Launched in 2020, Memo Bank is an independent French bank accredited as a credit institution by the European Central Bank and regulated by the ACPR. Through its cutting-edge core banking platform, Memo Bank delivers an overhaul for SMEs, enabling them to manage their liquidity and transactions in both a centralised and integrated manner, while providing quick access to lending. Since its inception, Memo Bank has been taking actions to reduce its carbon footprint, as well as that of its clients, employees, and the entire banking market"
mid stageBanking
Show all 16 entries ↓
Investment activity
2012–2025 · 14 investments
20121201812019620202202112023120252
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