Paul Guillemin

Co-CEO & Co-Founder @Voltasoftware - AI Cockpit for B2B Sales Back-office

📍 France🔄 Updated September 2026💼 13 investments📅 5 years investing🗓 Last invested Mar 2025
Operator-angel🌍 France
13
Total investments
9
Early stage
3
Mid stage
0
Late stage
5y
Years active

Portfolio

13 investments · sorted by recency
All investments
Early stage
Mid stage
Late stage
Investor
Mar 2025
La piattaforma all-in-one per la gestione finanziaria e operativa dei lavori edili, progettata per farti risparmiare tempo e denaro.
Investor& Advisor
Jul 2023
Building the future of the fashion e-com experience with next gen Virtual Try-On solution.
Investor
Apr 2023
YCombinator-backed Trendex connects the worlds top and most promising athletes, artists & creators with their fans through an innovative gamified experience. Trendex is an international, fast-growing startup supported by the most successful investors & stars in the world.
Investor
Mar 2023
📈 At Karmen, our mission is to unleash your growth potential by redesigning access to capital! Karmen accelerates the growth of digital businesses with non-dilutive financing. 💰 Our simple, fast (< 48h) and flexible debt line allows you to unlock funds to support your investments on key expense items such as: - Customer acquisition (ads, marketing) - Recruitment - Inventory and invoice financing With Karmen, you unlock immediate cash that boosts your performance, while keeping control of your business. 💡 We raised €22M from prestigious international investors to democratize access to non-dilutive financing for businesses. For more info → https://www.karmen.io
Investor& Advisor
Jan 2023
Nocturne is a 6-week program to help you turn your idea into a working prototype. No investors, no pitching, no fluff. Just a clear structure, public momentum, and a community of builders. It’s for anyone building something that matters to them, an app, a game, a comic, a newsletter, a studio, a music project...
early stageEducation
Investor
Nov 2022
Location de smartphones pour les particuliers et les entreprises à partir de 19,90€/mois
Investor& Advisor
Oct 2022
Tundr è la prima piattaforma fintech in Italia che semplifica e innova il welfare aziendale grazie a una carta di pagamento dedicata, unapp mobile intuitiva e una console HR avanzata. Il nostro modello, basato su subscription e commissioni, rende il welfare accessibile ed efficiente per aziende di ogni dimensione. La missione di Tundr è democratizzare il welfare aziendale, aumentando il potere d’acquisto e il benessere delle persone, rafforzando il legame tra collaboratori e aziende e trasformando i benefit in uno strumento strategico di attrazione, retention e soddisfazione. Con Tundr, il welfare non è più un privilegio per pochi, ma una risorsa concreta per tutti. Scopri di più qui: www.tundr.tech
Investor&Advisor
Jun 2022
At Semper, we use liquidity to align the interests of private companies, team members and investors. We help forward-looking companies attract and retain builders by giving them real ownership of the value they create. We created Semper because the start-up world has changed. Staying private longer has given companies the freedom to grow on their own terms. But it has also significantly increased “time to liquidity” for the team members who create much of the value. Companies should be able to remain private while enabling those builders to benefit from the wealth they create - aligning incentives and encouraging greater growth. In order to do this, Semper has pioneered venture liquidity finance to help companies unlock their biggest asset – equity – for their other biggest asset – their team members. This ensures everyone stays aligned on long-term value creation. Companies may worry that recurring liquidity events will be complicated to manage- but they shouldn’t. Semper’s Team Liquidity Programs make it seamless for teams to have the opportunity to de-risk and benefit from their hard work, while keeping their company’s captable simple. We believe that team members are the unsung heroes behind many iconic companies’ success. Hence, our goal is to empower companies to share their wealth on fairer terms. This will create a virtuous loop in our ecosystem - putting more resources into the pockets of builders and supporting companies to innovate and grow. As entrepreneurs & investors who have built liquidity programs for a range of innovative companies, we understand what different stakeholders in this ecosystem need. That’s why Semper is so easy-to-use and reliable and why we focus on creating value for all stakeholders as well as being well-governed, properly regulated and backed by top investors.
Investor&Advisor
Mar 2022
NOTRE MISSION : Engager les marques et leurs clients dans la construction dune économie circulaire. Le marché de loccasion augmente 24 fois plus vite que celui du commerce traditionnel et devrait atteindre 51 milliards de dollars en 2023. Sa croissance est la preuve dun changement systémique de modèle avec déjà plus de 33 % de la génération des Millenials qui achète de la seconde main. La plateforme technologique et logistique de Faume (www.faume.co) fournit une solution en marque blanche de A à Z pour les marques qui sont prêtes à reprendre ce marché aux plateformes concurrentes actuelles. Faume permet aux marques datteindre de nouveaux clients et dapprofondir les relations existantes, tout en développant des pratiques commerciales circulaires plus durables. ------------- OUR MISSION : Engaging brands and their customers in the construction of a circular economy. The second-hand market is growing 24 times faster than the traditional retail market and is expected to reach $51 billion by 2023. Its growth is proof of a systemic change with already more than 33% of the Millenials generation buying second-hand. Faumes technology and logistics platform (www.faume.co) provides a white label solution from start to finish for brands that are ready to take over this market from current competing platforms. Faume enables brands to reach new customers and deepen existing relationships, while developing more sustainable circular business practices.
Investor
Feb 2022
Futurz allows founders and managers to propose to all their teams to invest in a financial product whose value is linked to that of their company. When it is sold, they receive a capital gain. They attract, motivate and retain the best talents. They gain in speed of execution. Dozens of players in the startup ecosystem, including Kima Ventures, Evolem and France Fintech, already trust us. Join us!
Investor&Advisor
Nov 2021
Bring music artist IP to gaming
Investor&Advisor
Nov 2021
Uku is the junction between a discord voice chat and a mobile game. It allows groups of friends to meet and chill in a 3D room, live new adventures, customise and earn money along the way. Come for the app, stay for the game.
Investor&Advisor
Oct 2021
Figures helps companies build fair, transparent, and data-driven compensation practices. Born from the frustration of an HR professional who lacked the right tools, Figures brings together real-time market data, dynamic salary bands, collaborative compensation reviews, and automated pay equity analysis — so HR, Finance, and managers can make every pay decision with confidence and compliance. As pay transparency becomes law, Figures gives companies the visibility and structure to stay compliant with the EU Pay Transparency Directive, close pay gaps, and strengthen trust with their people. With over 3,5M verified data points, integrations with 30+ HRIS tools, and clients in 20+ countries, Figures powers fair pay for organisations like Kingfisher, Duolingo, Smartbox, Shopware, Leroy Merlin, and SNCF. Because compensation is more than numbers; it’s how you build equity, credibility, and culture. Let’s make compensation right today, and compliant tomorrow.
Experience · 18 entries
All (18)
Investments (13)
Founder (5)
2025
Investor
Mar 2025
La piattaforma all-in-one per la gestione finanziaria e operativa dei lavori edili, progettata per farti risparmiare tempo e denaro.
2024
Co-Founder
Jan 2024
A network for entrepreneurs building in stealth. Submit your information here so investors can find you: harmonic.ai/get-discovered
Co-Founder, Chairman & Co-CEO
Jan 2024
Volta Software is an intelligent automation platform transforming how distributors, B2B brands, and wholesalers manage their commercial operations. Our mission: to simplify, unify, and automate the complexity of B2B commerce through artificial intelligence. Volta automates the collection, analysis, and processing of orders from every channel (email, PDF, EDI, WhatsApp, and more), centralizes pricing, catalog, and inventory management, and equips sales teams with intelligent recommendations and enhanced selling tools to accelerate deals, improve margins, and strengthen customer relationships. The result: up to 90% of manual tasks eliminated, +10% average sales growth, and teams that reclaim time for what truly matters—their customers. Founded in 2024 between Paris and Milan, Volta has raised €11M in funding from leading international funds, including RTP Global (investor in Qonto, SumUp, Datadog), Emblem (investor in Lovable), Vento by Exor, Founders Future, Robin Capital, Ithaca, B Heroes, Pareto, Firedrop, Seven Investments, Sequoia and a16z scouts, and 40+ European Business Angels. Our ambition: build the European champion of B2B automation—a technology that is sovereign, powerful, and deeply human. ➡️ Discover our vision at voltasoftware.com ➡️ Join the intelligent B2B commerce movement.
2023
Investor& Advisor
Jul 2023
Building the future of the fashion e-com experience with next gen Virtual Try-On solution.
Investor
Apr 2023
YCombinator-backed Trendex connects the worlds top and most promising athletes, artists & creators with their fans through an innovative gamified experience. Trendex is an international, fast-growing startup supported by the most successful investors & stars in the world.
Show all 18 entries ↓
Investment activity
2021–2025 · 13 investments
20213202252023420251
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