Top 45 Email Startup Investors in France (September 2026)

Portfolio highlights

• Mercanis — Source services smarter and drive automation along your source-to-settle process. Discover how Mercanis enables you to collaborate with best-in-class suppliers across your departments.
• Revibe — Buy refurbished & used electronics (Smartphones, Laptops) in UAE at Revibe. Free delivery & 12 months warranty. Certified tech by our experts. Order Now!
• Jungo Software — Experience the future of driving with in-cabin sensing technology. Learn how this accident prevention system saves lives

Portfolio highlights

• Filiz — Filiz provides a SaaS ERP platform for training centers, automating alternance contracts, billing, and integration with financing agencies. The company offers digital forms, e-signatures, and dashboards to manage internships and work-study documentation. Its platform also supports API integrations to streamline administrative workflows foreducational institutions.
• 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

• 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

• Hoora — Hoora is a mobile gaming platform that offers an instant, scrollable feed of over 200 casual and arcade mini-games playable without downloads or waiting.
• Klaimee — Certify your AI agent. Get guaranteed. Risk evaluation, certification badge, financial guarantee, and liability insurance for AI agents.
• Shiplong — Shiplog gives every customer a live profile and decides the next best action in real time, so you expand, retain and grow revenue from the customers you already have.

Portfolio highlights

• Stoïk — Stoïk is a cyber insurance company that integrates cybersecurity software with insurance protection, helping businesses manage their cyber risks effectively. Stoïk empowers brokers by offering clients comprehensive insurance policies and protection against cyber risks. Its mission is to equip brokers with the tools to help their clients insure andsafeguard against cyber threats.Stoïk's unique product simplifies the underwriting process using automated tests, replacing traditional questionnaires. It also provides continuous risk prevention through integrated cybersecurity tools and ensures swift, effective incident response with an in-house team of crisis management experts.
• Generare — Exploring microbial chemistry. Building a library of nature-evolved molecules for discovery.
• Attention — Attention is a powerful conversational intelligence software that helps you coach and ramp up your sales reps into top performers.

Portfolio highlights

• Melvan — Melvan develops, finances, builds and operates solar and wind installations, combined, where relevant, with storage facilities.
• AI-Stroke — Developer of an artificial intelligence-powered mobile application designed to assist in pre-CT/MRI stroke diagnostics. The company offers a platform that guides first responders and patients through relevant exercises for stroke detection, captures and analyzes video data, and leverages the world's largest proprietary stroke patientvideo dataset (20,000 videos and 6 million images), enabling patients with a diagnosis and outcomes by reducing delays in treatment for stroke, increasing the number of treatment procedures, and recuding the rehab costs.
• MSInsight — Explore how our cutting-edge genomic analysis uncovers actionable insights into microsatellite instability (MSI), driving targeted, personalized cancer treatments.

Portfolio highlights

• Mascaret — Mascaret is a communication consultancy that provides marketing strategies, acquisitions, mergers, exit planning, and financial services.
• Audivi AI — Audivi AI is a tech company that offers drive through voice automation service for QSR industry.
• 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.

Portfolio highlights

• Sunrise — Find today and tomorrow's sunrise and sunset times for any city or country. Live solar times updated daily for every location worldwide.
• Libermans Co — We are the Liberman Siblings: David & Daniil, Anna, and Masha.

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 !
• Diabeloop — Diabeloop is a medical device company for diabetes and closed-loop system. It also develops disruptive technological innovations to automate the treatment of diabetes.The company mission is to make accessible disruptive technological innovations that will allow people with type 1 diabetes to live the life they want. Diabeloop was founded in 2015and is headquartered in Grenoble, Auvergne-Rhône-Alpes, France.

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

• Lofty — Lofty is the complete service solution for storage and storage in Paris and neighboring cities. Lofty can now organize your storage outside your apartment, optimize and improve the living space in your apartment. Lofty is an alternative in full service mode (pickup, secure storage and home delivery) for the following needs: self storage, furniturestorage, rental box storage, rental cellar Paris , self storage, box for rent, storage box, cellar to rent.
• Pandacraft — Pandacraft provides an innovative and educational offline and online experience for children with their parents on a subscription basis.Children receive 1 kit a month that educates them about a specific topic in a dynamic and fun manner, and parents are offered quality and educational time with their children, as well as the means to encourageinnovative ways of learning.
• Foxintelligence — Discover key insights into digital purchasing trends with NielsenIQ. Enhance your strategy with our data. Explore now!

Portfolio highlights

• RNDR — 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 — A new kind of prediction market.

Portfolio highlights

• Dance — Dance is an electric mobility subscription company that makes it easy to explore your city with an electric bike or moped.
• Dash Radio — 100% Free Music. More Variety. Zero Commercials. The Best DJ's & Stations. No BS
• Blueprint Bryan Johnson — On the surface, Blueprint may seem something about health, wellness and aging. It's really a system to make tomorrow better for you, me, the planet and our shared future with AI.

Portfolio highlights

• Lava — The financial platform for bitcoin. Spend globally with Lava Card while earning bitcoin back, borrow against your bitcoin, earn on dollars, and more.
• 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.
• DIRT Protocol — DIRT is a protocol for decentralized information curation that uses token staking to incentivize honesty. DIRT is not a Token Curated Registry (TCR). DIRT is a protocol to build TCRs. Similar to Wikipedia, DIRT allows anyone to contribute information. DIRT maintains accuracy at scale because every contributor needs to deposit tokens to writedata. If the data is correct, it is freely shared. If the data is incorrect, anyone can challenge the data and earn tokens for identifying these inaccurate facts. Their protocol and platform makes it economically irrational for misinformation to persist in a data set.

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.
• Anywr — Your trusted HR Expert

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

• 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.
• 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.
• Vibe — Advertise your brand on CTV & OTT content with Vibe's self-serve ad platform to target hundreds of channels & networks and reach millions of households.

Portfolio highlights

• MITO AI — Create professional AI videos on an infinite collaborative canvas. Scene breakdown, visual design, real-time collaboration, and the best AI models. Start free.
• fonio.ai — Founded in Vienna in 2024, fonio.ai provides AI-powered phone assistants that automate customer communication 24/7. The platform answers calls, forwards inquiries, books appointments, and integrates with CRM and ERP systems, while every interaction is transcribed and can be stored, shared, or connected to existing tools.
• Upstream — The first inbox designed for humans and agents.

Portfolio highlights

• Embedd — Chips modelled as digital twins. Software, tests and simulations generated for any target.
• Leadbay — Qualified leads for agentic workflows.
• Upstream — The first inbox designed for humans and agents.

Portfolio highlights

• Sunrise — Find today and tomorrow's sunrise and sunset times for any city or country. Live solar times updated daily for every location worldwide.
• Aide — Governed agentic AI that resolves customer issues end-to-end inside your helpdesk. Your team stays in control.
• Ferry — Financial tools to power the service worker economy.

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

• Orbem — Transform biological imaging with AI-powered MRI technology. Non-invasive solutions for poultry, fruits, nuts, and health. Building a sustainable future.
• Empathy — Coping with the loss of a loved one is not easy. Download the Empathy App for guidance on what to expect following a loss and the tools to get you through each step.
• Kouper Health — The transitions-of-care platform ensuring patients receive timely access to follow-up care.

Portfolio highlights

• Crelan — Daar wordt u beter van - C'est mieux pour vous
• Bohr Energy — Bohr Energy is an artificial intelligence firm that aims to make the energy market accessible to independent producers.
• Brenus Pharma — Brenus Pharma develops off-the-shelf, next-generation in vivo immunotherapies designed to unlock the immune response against solid tumors.

Portfolio highlights

• Kestra Technologies — Use declarative language to build simpler, faster, scalable and flexible workflows
• Panora — Panora's goal is to provide a clear and structured perspective of their business, files, and opportunities.
• APL Datacenters — Organic Design, des #datacenters en symbiose avec leur environnement

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

• 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

• koodos — Building & enabling agentic cultural products
• Granola — The AI notepad for back-to-back meetings. Notes, actions and memory. Without a meeting bot.
• Assembly — Assembly is an Internal Communication tool with an AI-Powered Intranet! Engagement and communication doesn't have to be that hard!

Portfolio highlights

• Decima2 — Decima2 is a female-owned AI company focused on eliminating wasted marketing spend. The platform runs continuous experimentation across ads and landing pages, and provides clear ROI breakdowns so businesses understand what is driving real results.
• Vybe — AI coworkers and custom apps that runs your operations.
• Upstream — The first inbox designed for humans and agents.

Portfolio highlights

• Modem — Your dev team's auto-triage Product Manager
• Bounti — Knowledge management and development for deskless employees
• Upstream — The first inbox designed for humans and agents.

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.
• ITrust — ITrust is best known for being a cybersecurity service provider (consulting, auditing, MSSP), as well as an innovative solution provider. ITrust distinguishes itself as the European leader of two sectors: vulnerability management (with IKare) and detection of unknown attacks, APTs and malicious behaviors by means of behavioral analysis (withReveelium).
• 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.

Portfolio highlights

• Evina — Pioneering MNOs, merchants and payment gateways all over the world use Evina to fend off fraud and conquer new markets.
• MeltingSpot — One platform to broadcast your lives, initiate discussions, gather your content, manage your audiences and much more. Get MeltingSpot for free.
• Pixacare — The application quickly established itself in the French medical landscape, gaining the trust of prestigious CHU and CLCC hospitals. By the end of 2023, Pixacare will have tracked over 60,000 patients and taken 400,000 medical photos, testifying to its rapid adoption by healthcare professionals. Pixacare's offices are located in the heart ofStrasbourg on the premises of Nextmed, a European reference center for innovation in healthcare. The twenty-strong Pixacare team fuses technological and medical excellence to revolutionize wound-healing monitoring.

Portfolio highlights

• Cache — Holding on to individual stocks that make up a large percentage of your portfolio? Cache gives you access to the same advanced investing products used by the ultra-wealthy to manage concentrated wealth.
• Plenty — Plenty's closing to join Wealthsimple. Thank you for the opportunity to build for you.
• Chariot — Chariot is a DAF tool that nonprofits can add to their website to allow donors to give with their DAF in 3 clicks.

Portfolio highlights

• Kate — Kate redefines everyday mobility by offering electric vehicles made in France.
• Inboxbooster — Test your email deliverability for free. See if emails go to spam or inbox with our patented technology.
• Upstream — The first inbox designed for humans and agents.

Portfolio highlights

• Modem — Your dev team's auto-triage Product Manager
• Bounti — Knowledge management and development for deskless employees
• Upstream — The first inbox designed for humans and agents.

Portfolio highlights

• Aive — Turn 1 master into unlimited, brand-controlled versions. Automate post-production, scale your output, and take back control of video performance.
• Voltalia — The Investor Relations website contains information about Voltalia's business for stockholders, potential investors, and financial analysts.
• nextProtein — nextProtein is developing a large scale and sustainable insect based source of protein. The bioconversion of fly larvae fed with organic waste generates valuable feed components for fish, livestock and pets.

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

• Eclore — Eclore utilizes origami-inspired designs to produce cylindrical and flat protective bellows, as well as specific protection kits for SCARA robots. These components are constructed from materials resistant to solvents, oils, ultraviolet rays, and high-pressure cleaning while maintaining compliance with international standards. The products functionthrough compression and expansion cycles to safeguard equipment from environmental contaminants and mechanical wear. By reducing the total number of parts and overall bulk, the folding technology creates lightweight protective barriers suitable for various industrial diameters.
• Brenus Pharma — Brenus Pharma develops off-the-shelf, next-generation in vivo immunotherapies designed to unlock the immune response against solid tumors.
• B Capital Partners — B Capital Partners is a financial services firm offering investment advisory solutions with a focus on infrastructure and clean energy.

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

• BRD — BRD designs, develops, and markets financial software. It offers a platform that delivers crypto purchasing, commercial register, credit rating information, management, figures, contact and news, trading, and merchant services. BRD serves customers worldwide. Aaron Voisine and Adam Traidman founded it in 2015, with its headquarters in Zurich inSwitzerland.
• Skyways — A new form of transportation is here.
• 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

• 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 — Enabling Fully Homomorphic Encryption through Hardware Acceleration

Portfolio highlights

• Anodine — Anodine provides improved, more dependable, and environmentally friendly electrodes for electrolysis-based water treatment.
• NotiPark — NotiPark is a fully automated detection and payment solution for parking spaces on public roads using Artificial Intelligence.
• Ascendance — Sustainable flight solutions for today & tomorrow... because cleaner aviation can't wait. With Ascendance, Fly quieter, cleaner, further.

Portfolio highlights

• Leetify — We help gamers identify their weaknesses, work on those weaknesses and track their progression.
• Prog.AI — Prog.AI helps to find developers based on their technical proficiency, libraries they have used, or even just the contributions they have made to GitHub projects.
• Single Technologies — SINGLE TECHNOLOGIES develops a new type of single-molecule-sensitive 3D sequencing system.They provide single-molecule detection, fiber optics, 3D imaging, genomics, sequencing, and 3-D Seq.

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 — Pina Earth is a climate tech startup unlocking carbon markets for European forest owners. Local forests can become certified carbon projects through an independent certification with Pina. As a result, climate-resilient forests become a reality, and sustainable forestry is rewarded with recurring income. The carbon stored in forests can beaccurately measured and monitored by combining cutting-edge remote sensing technologies and artificial intelligence.Pina Earth's platform assists forest owners in registering their land for carbon credits. It then sells what amounts to a high-tech forest management service, assisting landowners in making forest adaptations such as planting climate-resilient tree species, which should generate extra carbon credits over time compared to if they did not undertake the sustainability-focused measures that will allow the forest to take up more carbon.
• Ellipsis — Ellipsist is a virtual teammate that turns every engineer into a 10x engineer. After installing into the GitHub repository, developers assign work to the bot, such as creating pull requests, conducting code reviews, and addressing peer feedback.

Portfolio highlights

• ELDIM — Eldim proposes photometric and calorimetric products of instrumentation allowing to qualify the ergonomic parameters and the quality of the image of the flat screens. Its customers (manufacturers of components or sreen-Sharp, Sony, Samsung, -or integrators-IBM, Apple, Valeo, Honeywell, Nokia, Motorola-) are mainly foreigns.
• Skello — Skello is the The AI HR solution for frontline teams. HR tools were designed for offices, yet 55% of the workforce works on their feet and deserves technology designed for the field. Our mission is to improve their daily lives. For managers and HR directors, Skello offers seamless management from hiring to the payslip: our AI automatestime-consuming tasks so they can anticipate and supervise while maintaining full control. For teams, Skello guarantees a transparent and collaborative experience from their very first day. In July 2026, we reached a major milestone with the announcement of €200 million in funding to accelerate our development. After 10 years spent listening to our customers, this new chapter solidifies our conviction: technology must assist and facilitate work, without ever replacing humans. Our ambition is to be the go-to AI HR management solution for all frontline teams in Europe.
• Aerospacelab — Aerospacelab makes access to space simple. By combining our satellite platforms with mission payloads, Aerospacelab is able to deliver end-to-end satellite solutions tailored to meet your business needs.