Top 35 Email Startup Investors in France in May 2026

Portfolio highlights

• Upflow — Stop wasting time and automate customer payments reminders. With Upflow, businesses quickly collect unpaid invoices and reduce overdue payments by 50%.
• Aircall — AI-powered customer communications platform to unify channels, automate tasks, & provide insights. Integrate with CRM & helpdesk. 250+ integrations like Hubspot, Salesforce.
• Yousign — Yousign, soon Youtrust, is a complete digital trust platform combining eSignature, identity verification and KYC services.

Portfolio highlights

• Jaylo — Jaylo.ai transforms your email experience by using AI. Automatically organize and prioritize your inbox, ensuring nothing important gets lost. Generate context-aware replies that perfectly match your tone and intent. Save you time and effort, allowing you to communicate efficiently and professionally. Free up your day for what really matters"high-impact, meaningful work."
• Finovox — Finovox provides a solution for detecting false documents. They offer investigative tools to analyze, understand, and explain fraud. Additionally, they provide users with hard evidence of fraud.
• Kare Partners — Kare Partners, LLC provides therapeutic rehabilitation and other ancillary services in the healthcare sector. The company offers physical, occupational, and speech rehabilitation services through a network of outpatient therapy clinics in North Carolina and Arkansas. It also assists home health agencies by providing fully-trained therapy-teams tocomplement their in-house talent or add a new dimension to their service delivery. In addition, it provides a direct educational and credentialing path for therapy clinicians in India to gain employment in the United States healthcare system. Kare Partners, LLC was incorporated in 2004 and is based in Gastonia, North Carolina.

Portfolio highlights

• Djamo — Djamo is a Provider of financial applications to allow customers to use their cards with zero fees in a wide range of services.
• Yampa — Discover yampa's autonomous AI agents and revolutionize your customer experience. Elevate your service with the most advanced AI technology.
• HostnFly — HostnFly develops algorithms to optimize the income from rented apartments on Airbnb. The company also offer Parisians to take care of their apartment rental by guaranteeing an income.

Portfolio highlights

• Swarmia — Build better software faster with insights that power your whole engineering organization. Get started with a demo or a free 14-day trial.
• Carbonfact — Fast, scalable life-cycle assessments to help fashion brands lower their environmental impact.
• Archy — SaaS Practice Management Software for Dental Practices

Portfolio highlights

• Evina — Pioneering MNOs, merchants and payment gateways all over the world use Evina to fend off fraud and conquer new markets.
• Quable — Drive your Product Data and Accelerate your Sales with Quable. Discover the new PIM & DAM platform that revolutionizes the product experience
• Julie Desk — AI Based personal assistant.

Portfolio highlights

• Adikteev — Adikteev is the leading app re-engagement platform for performance-driven marketers, consistently ranked in the top 5 of the Appsflyer Performance Index. Adikteev helps the world’s top-spending gaming app publishers increase retention, reacquire churned users and drive incremental revenue thanks to made-to-measure re-engagement strategies,creatives and algorithms. Adikteev serves customers anywhere in the world through 3 offices in the US & EMEA.
• NeoReach — Seamlessly search, manage, and track user-generated content campaigns.
• Spendesk — Automate spend management with one platform for expenses, cards and invoices. Get complete control and visibility while empowering teams to spend effortlessly. Trusted by 5,000+ companies.

Portfolio highlights

• Quai des Notaires — Vente, succession, signez l'esprit tranquille. Sans rdv et gratuit ! Trouvez votre notaire en ligne.
• Technique Solaire — Technique Solaire specializes in the distribution of photovoltaic energy for individuals and businesses as corant from solar panels.
• Arkeon Energy Systems — Arkeon Energy Systems develops hermodynamic cycles and thermal stages to meet heating, air conditioning, and electricity needs.

Portfolio highlights

• Fairmoove — Fairmoove is a digital travel agency that promotes environmentally responsible tourism. Fairmoove is to ensure that tourists and local people have a satisfying and sustainable travel experience while minimizing the negative effects of travel and tourism on the environment and society.
• Mosh — MOSH is a mission-focused, family-run company to get you thinking more about your brain health! Try our MOSH bars formulated with superfoods & vital brain nutrients.
• Neocase Software — Neocase is a provider of integrated HR and Finance service delivery solutions.We enable large and mid-size organizations to reduce costs, standardize processes and improve employee, customer and supplier relationships. This is typically achieved within shared service centers and global business services environments. Our software streamlinesservice delivery through advanced case management, powerful business process automation, a rich knowledge base, personalized self-service portals and deep analytics.Delivered in the cloud, leveraging its award-winning modern technology platform, Neocase integrates with core HR platforms like Workday, SAP, Oracle, PeopleSoft and other systems to leverage existing data.

Portfolio highlights

• Keplr — Introducing the first, and leading, IBC-enabled wallet for Cosmos and beyond
• Reppo Labs — Blockchain Network that connect Data Owners with AI Developers and AI agents through Programmable IP Co-ownership
• Belfort — Belfort is specialising in technology that accelerates encrypted data processing, allowing it to be done in real time without ever decrypting the data.

Portfolio highlights

• TruStory — TruStory is a social network that enables productive debate. To make progress on any issue, we need to learn from different perspectives, find common ground, and have the humility to change our minds. Our mission is to make the Internet more open-minded by incentivizing people to hear all sides of a debate.
• Manufactured — Manufactured is a product sourcing platform that provides access for entrepreneurs to manufacturing companies to find the perfect product and help build and operate digital manufacturing supply chains.
• Bitwise — Bitwise Asset Management is a trusted partner to individuals, wealth managers, family offices, investment managers, and institutions in navigating cryptocurrency. Bitwise develops funds, indexes, insight, and other services. The team behind Bitwise has backgrounds in technology, security, and finance. The firm’s origins are in technology and itprides itself on having a deep understanding of protocols while seeking to build understanding and help the technical and non-technical alike participate.

Portfolio highlights

• Ordinary Seafood — We are a consumer facing food-tech company using the power of plant protein and biotechnology to deliver the next generation of sustainable seafood. Our mission is to bring balance back into our food system by offering delicious and healthy seafood alternatives.
• Pina Earth — Unlocking carbon markets for European forest owners
• Ellipsis — Automated code reviews and bug fixes. Software engineers are more productive with Ellipsis, a developer tool that catches bugs, answers questions, and generates working, tested code.

Portfolio highlights

• Leetify — We help gamers identify their weaknesses, work on those weaknesses and track their progression.
• Mavenoid — Mavenoid is the only product support automation platform built for complex products and devices. Using our unique AI, we solve problems too complex for chatbots
• Antler — Build your next company with Antler, a global day zero investor enabling exceptional founders to start great companies, from the very beginning. Apply now!

Portfolio highlights

• Catch — Set aside for taxes and retirement. Save thousands on health insurance. Free personal payroll and benefits for freelancers, contractors, and the self-employed.
• Sunrise — Find today and tomorrow's sunrise and sunset times for any city or country. Live solar times updated daily for every location worldwide.
• Ferry — Financial Tools for the Service Industry

Portfolio highlights

• Skyways — A new form of transportation is here.
• Chefclub — Chefclub is a cooking channel that shows food videos on television and the Internet. The company is a multicultural team of talent from all around the world, with a passion for cooking. The company was founded in 2016 and is based in Paris, France.
• Sourced Craft Cocktails — Sourced elevates the bar experience to meet the significant moments of our lives when we gather together. Whether in-person or virtual, in your home or office, Sourced delivers customized craft cocktail kits and curated cocktail experiences.

Portfolio highlights

• nopillo — Nopillo provides tools to automate and optimize the tax declaration and the return on investment. The company was founded in 2022 and is based in Paris, Ile de France.
• Seelab.ai — Seelab.ai is a generative AI solution that helps marketing & creative teams creating branded visual content
• Klara — Klara develops a solution that is both helpful and tailored to each employee. There is a forum for promoting HR development methods. The solution allows to simplify and personalize the experience of employees for talent management, training programs, managerial ceremonies, or even visibility on the career path of your personnel.

Portfolio highlights

• Rediv — Patatam is the european's most trusted online shop for buying and selling like-new clothing for kids and babies. Parents can send their quality kids' clothing in a free pre-paid bag (the Patabag), earn cash up front for their clothing selected, and can shop the best brands for their kids at Patatam.com for up to 90% off retail. Based inthe south west of France, Patatam was launched in 2013 by Mariève Bidart, Eric Gagnaire and Mathieu Bidart. The company is advised and backed by former Price Minister CEO and founder Pierre Kosciusko-Morizet, Frederic Mazzella and Francis Nappez (founders of BlaBlaCar) and several other investors.
• Minuit une — Minuit has developed a groundbreaking patented laser technology called IVL™ lighting (stand for Immersive & Versatile Laser lighting) which grabbed rapidly the attention of all related sectors (concert, event, TV production, clubbing).
• Serious Factory — Serious Factory revolutionizes traditional training by offering engaging and memorable e-learning modules. Discover simulations, interactive animations, Serious Games, video learning, and data visualization tools that allow you to measure and enhance your training results thanks to AI.

Portfolio highlights

• Uzaje — Uzaje offers solutions that enable food service professionals and food manufacturers to eliminate packaging and consumption waste through container cleaning and change management.
• AlephD — The programmatic performance company
• WEEZEVENT — Weezevent is a French start-up that provides online event registration and ticketing services to event organizers. Event organizers can start selling tickets in just minutes for a 2.5% fee on each ticket sold, with no extra expenses.Previously working in the events industry, the 3 founders encountered difficulties in selling tickets over theInternet, and devised a simple solution to solve this problem.

Portfolio highlights

• AntsRoute — AntsRoute is a cloud-based route planning & optimization software developed by the French startup Antsway in 2015. The solutions help professionals to create optimal delivery, pick-up and multi-stop routes. The routing software makes it easier to smartly schedule appointments, optimize daily routes, automate dispatch to drivers, track theirprogress in real-time and keep customers updated with SMS alerts. The best software to increase stops per route, cut down transport costs and planning time.
• Sim&Cure — Providing Physicians with advanced endovascular treatment solutions for a better Patient Care
• Therapixel — Therapixel is one of the leading French software companies specializing in artificial intelligence applied to medical imaging.

Portfolio highlights

• Zeel — Zeel delivers Massage On Demand:registered: - top-quality massages from licensed, vetted massage therapists to homes, hotels, workplaces, and events in as little as an hour, or up to a month in advance. With Zeel, customers enjoy a massage in the comfort, convenience, safety, and privacy of the place and time of their choosing, 7 days a week, 365days a year, with start times as early as 8 am and as late as 10:30 pm. Services by app for iPhone or Android . Our first service offering is Massage On Demand:registered:. Zeel has been offering Massage On Demand since December 2012, launching the app on April 2, 2013. Massage On Demand:registered: is disrupting the $15B US and $80B global massage market.The Zeel app allows customers to get massage at their home, hotel, workplace or event in as little as an hour, or up to a month in advance. They choose between a soothing Swedish and invigorating deep tissue massage. Customers pay a set price (including tax & tip), charged to their credit card on file. All therapists are fully vetted in person, licensed in their state of practice, insured (minimum of $1M), background-checked and trained by the Zeel team to reach the highest levels of customer service and experience. In September 2013, Zeel launched Massage Zeelot, the first-ever same-day, on-demand massage subscription service. Customers receive at least one in-home, on-demand Zeel Massage per month at a preferred rate, along with a free professional-grade massage table, theirs to keep.
• Sunrise — Find today and tomorrow's sunrise and sunset times for any city or country. Live solar times updated daily for every location worldwide.
• Triplemint — The Agency represents a global portfolio of luxury real estate including, homes for sale and rent, new development, leasing, commercial and resort properties.

Portfolio highlights

• Zeel — Zeel delivers Massage On Demand:registered: - top-quality massages from licensed, vetted massage therapists to homes, hotels, workplaces, and events in as little as an hour, or up to a month in advance. With Zeel, customers enjoy a massage in the comfort, convenience, safety, and privacy of the place and time of their choosing, 7 days a week, 365days a year, with start times as early as 8 am and as late as 10:30 pm. Services by app for iPhone or Android . Our first service offering is Massage On Demand:registered:. Zeel has been offering Massage On Demand since December 2012, launching the app on April 2, 2013. Massage On Demand:registered: is disrupting the $15B US and $80B global massage market.The Zeel app allows customers to get massage at their home, hotel, workplace or event in as little as an hour, or up to a month in advance. They choose between a soothing Swedish and invigorating deep tissue massage. Customers pay a set price (including tax & tip), charged to their credit card on file. All therapists are fully vetted in person, licensed in their state of practice, insured (minimum of $1M), background-checked and trained by the Zeel team to reach the highest levels of customer service and experience. In September 2013, Zeel launched Massage Zeelot, the first-ever same-day, on-demand massage subscription service. Customers receive at least one in-home, on-demand Zeel Massage per month at a preferred rate, along with a free professional-grade massage table, theirs to keep.
• Oura — Oura Ring: the most accurate sleep and activity tracker is all about you: it measures the physiological signals of your body, understands your lifestyle, and guides you to make your own optimal daily choices. The ring features scientifically validated sleep tracking and personalized guidance.
• Dash Radio — 100% Free Music. More Variety. Zero Commercials. The Best DJ's & Stations. No BS

Portfolio highlights

• Gamevestor — Be more than a player. Invest in expert-selected video game projects and earn a share of their commercial revenues.
• IsentroniQ — Isentroniq solves the critical cryogenic power and space bottleneck in quantum computing. Our dense, near-heatless wiring solution unlocks 1000x more qubits.
• SWEETECH — SWEETECH is a deeptech startup that specializes in the biosynthesizing of rare sugars (oligosaccharides) using a patented, eco-friendly fermentation platform. Born from a passion for biotechnology and sustainable chemistry.

Portfolio highlights

• Pledg — Pledg provides instant financing solutions on e-commerce and in-store sites. Thanks to Pledg, merchants increase their conversion rates, average basket and brand loyalty. Private and professional buyers buy straight away and pay later or in instalments; the merchant, meanwhile, is paid upon ordering.Pledg's solutions are omnichannel, veryeasy to integrate and have an exceptional acceptance rate thanks to a unique scoring algorithm: - Shared payment: buy as a group - Instalment payment: obtain a payment facility in 2x to 12x instalments without any risk to the merchant - Deferred payment: customers try their items at home without advancing any money and pay 15, 30 or 45 days later for the items they keepPledg has already conquered >100 large accounts, many of which have +€1 billion turnover.
• Zenpark — Zenpark offers Europe's first automated parking shared service. Zenpark allows its members to access an intelligent network shared parking, a convenient and economical solution to park with confidence. Their network consists of partners (hotels, residential landlords, businesses, parking operators, administrative buildings ...) thus optimizethe use of their places.
• SteerFox — Notre solution croissance e-commerce c'est : une plateforme unique de gestion des canaux SEA et une expertise humaie pour atteindre vos objectifs.

Portfolio highlights

• Naboo — Give your teams the freedom to meet where they want, when they need
• Pricemoov — Pricemoov is a global provider of next-generation price management and optimization solutions that help companies power digital commerce, adapt to market dynamics, and empower sales teams. Featuring powerful data science, end-to-end automation, and an intuitive user experience, the cloud-native Pricemoov platform enables B2B and B2C businesses to unlock their revenue potential with intelligent pricing.
• Inicio — Inicio's objective is to expedite the energy transition of territories by lowering the risk of establishing solar projects and encouraging collaborations between landowners and renewable energy project developers.

Portfolio highlights

• HABX — habx provides real estate developers with a digital solution enabling the personalization of new housing units
• Animaj — Explore the future of storytelling where AI meets creativity at Animaj Lab. Join us on a journey to revolutionize kids' entertainment, crafting captivating content that keeps the digital-first generation engaged and inspired.
• Vertical Compute — Vertical Compute offers chiplet-based technology that cuts data movement to achieve up to 80% energy savings.

Portfolio highlights

• RNDR Token — The Render Network is ushering in a new era of decentralized GPU cloud rendering for Film, TV, Motion Design, and Architectural Visualization.
• Garden — Garden helps lawyers and companies automate invention harvesting, generate novel patents, and analyze infringements in a couple clicks.
• The Clearing Company — The Clearing Company is an on-chain prediction market that aims to build an on-chain, permissionless prediction market that is compliant with regulatory standards and friendly to retail users.

Portfolio highlights

• Akeneo — Transform your e-commerce strategy with Akeneo, the leader in Product Experience Management (PXM) and PIM solutions. Centralize, enrich, and syndicate product data to deliver consistent omnichannel experiences that drive sales.
• CybelAngel — The all-in-one solution against external threats. We monitor the open, deep, and dark web to protect your assets, brand, and credentials 24/7
• Vade Secure — Vade is a global leader in predictive email defense, protecting 1 billion inboxes worldwide. AI-based email security for Microsoft 365.

Portfolio highlights

• IKO System — Target and score leads with advanced custom filters. Predictive sales engagement and sales automation for outbound prospecting.
• Proximis — Proximis is the only digital unified commerce platform enabling brands and store chains to offer their customers an online buying experience like an in-store experience.
• SlimCut Media — SlimCut Media creates new premium advertising inventory for digital publishers. Our innovative video ad units are 100% viewable to guarantee brand engagement. In addition, we give our clients easy access to programmatic demand through partnerships with leading industry platforms.

Portfolio highlights

• Basalt — Basalt is an end-to-end AI reliability platform designed to help teams build, test, deploy, and monitor AI agents.
• Dialog — Dialog is the AI shopping assistant that transforms conversations into conversions, giving each shopper a tailored, in-store experience online.
• UMA (Universal Mechanical Assistant) — UMA design general-purpose mobile and humanoid robots with human-level dexterity and a sophisticated grasp of the physical world.

Portfolio highlights

• MYRE — With 17 years of professional experience, Deborah (founder) has devised a tailor-made tool adapted to the new challenges of an industry still waiting to be modernized, allowing real estate players to focus on tasks with high added value. MYRE help Asset Managers in taking the control of their datas (financials, legal,...) in the asset lifecycle.We provide Financials analysis and modeling capabilities, advanced dataroom, Debt management, Real Estate Master data management in an inclusive way with all the stakeholders (PM, brokers, bank, ...)MYRE is based on twofold expertise of both technology and real estate business needs.
• Dog Chef — Dog Chef is an exhibit supplier of homemade and natural food for dogs across the region.
• Witco — Witco is an app that centralizes all the services that power a great work experience. We provide flexible workplaces & coliving solutions.

Portfolio highlights

• Equitybee — EquityBee helps startup employees get the money they need to exercise their stock options before they expire.
• Pylon — Pylon is the mortgage-lending-as-a-service platform. Build a fully digital mortgage experience using our APIs, pre-built UI components, and capital markets stack. Based in New York, NY.
• Pinwheel — Secure, reliable access to consumer income data for financial innovation at scale. Grow direct deposits, verify income and employment, unlock earned wages.

Portfolio highlights

• Aside — Aside is the company that builds cloud-based platforms. Daffy Charitable is its first not-for-profit community platform.
• Sunrise — Find today and tomorrow's sunrise and sunset times for any city or country. Live solar times updated daily for every location worldwide.

Portfolio highlights

• Towt — Towt is a shipping company that provides a practical and alternative solution for shipping. It's mission is to decarbonize the shipping industry using wind drilling for cleaner, less hydrocarbon-dependent transport.
• SK on — SK on develops and manufacturers high-energy density electric vehicle batteries.
• Kikleo — Kikleo provides smart solutions for monitoring the food waste in restaurants and collects and analyzes the data to implement solutions.

Portfolio highlights

• QiOVA — QiOVA develops and markets the world's fastest laser marking and micromachining solutions for serialization and traceability market.
• Diamfab — Diamond semiconductor - DIAMFAB - Our project aims to manufacture a sustainable carbon-based diamond semiconductor !
• Primo1D — Discover Primo1D's smart RFID threads for sustainable textile traceability, boosting visibility, inventory accuracy & circularity across sectors.

Portfolio highlights

• Bolk — Bolk provides autonomous bowl-making robotic canteen which producing warm meals, cold dishes and desserts from precooked ingredients.
• Arkania — B2B API solution for brands to create and sell online NFTs directly on their platforms
• Starton — Integrate blockchain technology this week. Focus on your vision, we handle blockchain complexity

Portfolio highlights

• Arrcus — Bringing transformative 5G & multi-cloud networking to CSPs to lower 5G infrastructure cost, expedite service delivery and monetize cloud infrastructure faster. Test drive the ACE platform for free.
• Tidelift — Tidelift is a managed open source subscription, offering commercial support and maintenance for the open source dependencies used to build applications, backed by maintainers.
• Standard Kernel — Standard Kernel builds AI technology that makes the core software running on GPUs and other accelerators faster and more efficient.