Top 35 Internet Startup Investors in Luxembourg (June 2026)

Portfolio highlights

• Workbounce — Workbounce is the co-pilot for customer-facing team connecting tools like Google Drive, Notion, Slack with intelligent search and analytics.
• Flinn — We are driven to impact the health of millions of people around the globe by enabling medical companies to launch and operate products more efficiently. To make this vision come true, we established a customer-centric, experimentation-driven product development approach.
• Atlas Metrics — The single source of truth for your ESG data

Portfolio highlights

• Daylight — Daylight allows teams to instantly create digital experiences that collect, exchange and move data across your teams. No code required.
• Fleek — Fleek is a subscription management app that helps you track, manage and split all your subscriptions, in one app. Discover new subscriptions and win cashbacks for renewing. Get The App for Free, Now!
• Insight Health — Our AI clinician agents are designed to reduce clinician burnout and enhance patient care. Discover how our advanced AI healthcare solutions improve clinician workflow efficiency and deliver a better patient experience.

Portfolio highlights

• Dott — We believe in a future where cities are pollution-free and designed for people, not cars.
• Coinhouse — Buy Bitcoin, Ethereum and Litecoin on Coinhouse, consult our educational content or visit our physical space, Coinhouse Store. Invest in the future, today.
• nexten.io — nexten.io is the ideal platform for Tech profiles and Developers looking for Remote IT Jobs or IT Jobs in France. Create your Anonymous Profile in minutes; after accepting their requests, CTOs and team leaders of the best tech companies will send opportunities for your next dream job!

Portfolio highlights

• emma — Some meta description
• TurinTech AI — TurinTech is a leader in Evolutionary AI Optimisation. We are a research-driven deep tech company founded in 2018 based in London. We envision an intelligent and efficient business world powered by scalable AI. We automate multi-objective optimisation to help businesses scale AI efficiently: build AI quicker, run AI faster, deploy AI greener.TurinTech builds upon over 10 years’ research in optimisation. We are professors, data scientists and engineers from prestigious universities across the globe who are actively collaborating with world-leading academic institutions to create breakthroughs.Learn more about scaling AI at https://turintech.ai/
• SimpleStudy — Learn smarter with revision notes, past papers, quizzes, and expert tools for major Irish academic exams. Join SimpleStudy Ireland and boost your grades today.

Portfolio highlights

• 45HC.com — 45HC enables anyone to ship. We are here to help anyone book a container within minutes. We are experts at logistics and can help your business have an edge by eliminating the tedious process of booking a container. Our services include ocean freight, last mile delivery, door-to-door delivery (via rail delivery, truck delivery or multimodal),customs clearance and insurance. With our simplified platform and automated pricing mechanism, we remove the word complexity from the logistics dictionary. We put you in control of your business while providing you more time otherwise spent finding the best quote for shipping, and more money as you can customize each step of the way as you see fit.
• tvbeat — Established in 2013, TVbeat provides a comprehensive TV Inventory Management & Yield Optimization SaaS Framework designed for TV Inventory owners, giving such TV sell-side players the essential tools to succeed in the ever changing TV ecosystem. Our SaaS Framework solves key addressable and non-addressable TV requirements & challengesthrough provision of holistic measurement, forecasting, planning, order management and optimization capabilities and self-serve applications. Such features can be leveraged across owned & operated TV inventories, media partner inventory and acquired inventory from 3rd party sources (DSPs & exchanges). TVbeat’s solution is being used successfully in the United States, United Kingdom, Canada, Ireland, France, Africas, Spain, Belgium, Middle East, Scandinavia to name a few. All of this is achieved by a world class team of engineers, data scientists, product managers and client support staff. Our offices are located in New York, London and Zagreb.
• Eurosender — Eurosender is the digital platform for companies and individuals looking for a unified solution for global logistics processes. Eurosender comprises a wide variety of logistics services in different geographies.

Portfolio highlights

• mnubo — Optimize your industrial operations with AspenTech AI-powered software. Reduce costs, manage data & maximize performance across the entire asset lifecycle.
• Found Energy — Found Energy's aluminum-thermal power systems extract renewable energy from aluminum at double the energy density of diesel and at a competitive cost. Compact, modular, safe, and carbon-free, our technology makes industrial decarbonization practical.
• Flow Specialty — The smart digital marketplace for commercial risk, empowering insurance professionals to BROKER BETTER.Capitola's platform optimizes distribution efficiency through placement process automation and AI-driven risk appetite matching so that broker teams can focus on what they do best: strengthen relationships, expand their client base, andclose more deals.

Portfolio highlights

• Greenworlder — Greenworlder is a platform for sustainability. You can share and learn tips for sustainable living, reflect on your sustainable experiences, and read or write articles on sustainability.

Portfolio highlights

• Loyalis —
• Zesty — Zesty by DoorDash
• Eurosender — Eurosender is the digital platform for companies and individuals looking for a unified solution for global logistics processes. Eurosender comprises a wide variety of logistics services in different geographies.

Portfolio highlights

• UFODRIVE — UFODRIVE develops an app for a fast and easy car rental experience. UFODRIVE offers no keys, no paperwork, no queues, no fuel or emissions and hassle-free electric car renting services throughout the day, providing users with on-demand car rental services at prime city and airport locations across Europe.
• Wheels Up — Wheels Up is a membership-based private aviation company that focuses on reducing the upfront cost to fly privately, providing flexibility, service, and safety. Its mobile app enables members to book flights, manage their accounts, and participate in ride-share opportunities. Its members also have given access to the Wheels Down program.
• Revel — Electrifying cities through charging hubs, all electric rideshare, mopeds and eBikes.

Portfolio highlights

• InsiderCX — Turn patient feedback into actionable insights to optimize processes, enhance engagement, and drive revenue while maintaining quality control.
• FotoNation —
• Superapp —

Portfolio highlights

• Greenworlder — Greenworlder is a platform for sustainability. You can share and learn tips for sustainable living, reflect on your sustainable experiences, and read or write articles on sustainability.

Portfolio highlights

• ELEVATUS — Elevatus is the #1 Agentic AI Hiring Operating System built for enterprise scale. Autonomous recruiting from requisition to onboarding - zero code.
• OQ TECHNOLOGY — OQ Technology is a Luxembourg-based satellite operator pioneering 5G Non-Terrestrial Network (NTN) connectivity through its direct-to-device (D2D) global satellite network.
• MANAFA Capital — MANAFA is an online marketplace for investing equity into innovative, early-stage companies. It provides sophisticated investors free access to direct investment opportunities, diligence tools and industry data insights for an asset class that was previously very difficult to access. For entrepreneurs, MANAFA offers an efficient way to access anetwork of sophisticated investors as well as leading partners.

Portfolio highlights

• Timefold — Experts in PlanningAI for complex scheduling and routing
• emma — Some meta description
• CrazyGames — Play free online games at CrazyGames, the best place to play high-quality browser games. We add new games every day. Have fun!

Portfolio highlights

• Greenworlder — Greenworlder is a platform for sustainability. You can share and learn tips for sustainable living, reflect on your sustainable experiences, and read or write articles on sustainability.

Portfolio highlights

• Greenworlder — Greenworlder is a platform for sustainability. You can share and learn tips for sustainable living, reflect on your sustainable experiences, and read or write articles on sustainability.

Portfolio highlights

• AQEMIA — Aqemia is an in silico drug discovery start-up, whose ambition is to discover rapidly more innovative therapeutic molecules with better chances of success.
• TaDaweb — Tadaweb is the first small data platform to scale Open Source intelligence for discovering and analysing information on the Internet.

Portfolio highlights

• Greenworlder — Greenworlder is a platform for sustainability. You can share and learn tips for sustainable living, reflect on your sustainable experiences, and read or write articles on sustainability.
• Videobot — Grow your business with personalised video funnels that engage your audience with human interaction, capture leads, guide your users, enhance customer satisfaction and increase conversion rate.Short videos have already become dominant across social media platforms. Now, this beloved user experience is available on company websites as well. The applications are vast and varied. Discover how it all works by reserving your own presentation slot.
• EatAndTheCity — EatAndTheCity helps international newspapers, magazines, local media & food guides monetise the influence of their content. We enhance the communication between local communities and local media. Their revenue generating restaurant journalism platform for media companies allows users to not only discover but to reserve gastronomic experiences.EatAndTheCity’s white label platform already collaborates with leading companies in Finland and Estonia and Germany. Media and publishing companies are able to leverage their connection with local communities to generate new revenue streams. Combining these features and the business model in cooperation with local media companies differentiates us from the competitors.

Portfolio highlights

• WeeFin — WeeFin centralizes ESG data, customizes strategy, and automates reporting processes. Their solutions are ESG connect, hub expertise, and ESG advisory.
• DGG — RapidCompact by DGG is the leading solution to make 3D content fit all target platforms, freeing up each creative team's' time by automating the creation of high-quality, optimized 3D assets for Web, mobile, AR and XR use. Customers include retailers, public institutions, tech companies, XR studios, and more.
• Hopia — Hopia is a scheduling solution that optimizes human and material resources for healthcare institutions. Hopia centralizes the management of doctors' and nurses' schedules and uses constrained optimization and prediction algorithms to propose the most optimal organization for all stakeholders.

Portfolio highlights

• Realry — Search, compare, and shop your luxury items here. Realry is your luxury fashion search engine that lets you search thousands of online fashion stores at once.
• Nirvanana — Nirvanana is a game developer that develops an online gaming platform to connect gamers across the world.
• Twelve Labs — Twelve Labs helps developers make programs that can see, listen, and understand the world as we do by giving them the most powerful video search API

Portfolio highlights

• Greenworlder — Greenworlder is a platform for sustainability. You can share and learn tips for sustainable living, reflect on your sustainable experiences, and read or write articles on sustainability.

Portfolio highlights

• UFODRIVE — UFODRIVE develops an app for a fast and easy car rental experience. UFODRIVE offers no keys, no paperwork, no queues, no fuel or emissions and hassle-free electric car renting services throughout the day, providing users with on-demand car rental services at prime city and airport locations across Europe.
• Avoya Travel — Find your dream vacation with Avoya Travel and online vacation planner. Explore exclusive deals, expert guidance, and personalized travel planning.
• Avia Solutions Group — Avia Solutions Group, a leading aerospace services group with what has become almost 100 offices and production facilities worldwide.

Portfolio highlights

• Neutroon — Manage and automate your operations for multiple customers, networks, vendors, slices, and devices from a single modern SaaS cloud platform
• OQ TECHNOLOGY — OQ Technology is a Luxembourg-based satellite operator pioneering 5G Non-Terrestrial Network (NTN) connectivity through its direct-to-device (D2D) global satellite network.

Portfolio highlights

• Donut Lab — Donut Punks is a MOBA game that offers a unique blend of fun, action, and strategy. It is designed for players who want to team up and take on the challenge of fighting against hordes of zombies in a thrilling online environment.
• Polystream — Polystream is completely rethinking and realising new ways of how to use the visual cloud, from server to client, from network to edge as we build the 3D Internet. Powered by our breakthrough command streaming technology, you can now instantly engage, grow, and monetise audiences of all shapes and sizes wherever they are in the world; whether it’splayers, streamers, or viewers. Our synchronous spectator engine Fantom enables cloud native games and experiences to be cost-effectively streamed with unrivalled reach, and unprecedented scale.
• Gcore — Gcore is the first class web service with cutting-edge features and advanced security. It provides efficient services for all modern web needs: CDN, hosting, storage, streaming platform, DNS, security, and cloud. The company oversees a global infrastructure that delivers edge and cloud-based services to enterprise-level businesses.

Portfolio highlights

• KupiVIP — KupiVIP is a Russian online fashion retailer selling discounted fashion and home goods from high-street and luxury brands. It has grown rapidly to become a household name in Russia, with 6 million customers. The online fashion retailer hosts up to 20 private online flash sales every day.KupiVIP was launched in 2008 by Vladimir Kholyaznikov,Mikhail Konoplev, and Oskar Hartmann. It is based in Moscow, Russia.
• OXOS Medical — Micro C develops and markets innovative medical imaging devices ergonomically designed for surgeons and physicians. Micro C delivers increased clarity, reduced radiation exposure, faster workflow, and increased surgical and clinical productivity. It is designed for treating extremities in both surgical and clinical environments. Its initialproduct, the Micro C hand-held, multi-modal x-ray, and digital imaging device enables doctors to capture images with greater accuracy, clarity, safety, and speed. This information concerns a use that has not been approved or cleared by the Food and Drug Administration.The company was founded in 2016 and is a U.S.-based company that was founded by Dr. Greg Kolovich and Evan Ruff.
• Polystream — Polystream is completely rethinking and realising new ways of how to use the visual cloud, from server to client, from network to edge as we build the 3D Internet. Powered by our breakthrough command streaming technology, you can now instantly engage, grow, and monetise audiences of all shapes and sizes wherever they are in the world; whether it’splayers, streamers, or viewers. Our synchronous spectator engine Fantom enables cloud native games and experiences to be cost-effectively streamed with unrivalled reach, and unprecedented scale.

Portfolio highlights

• Greenworlder — Greenworlder is a platform for sustainability. You can share and learn tips for sustainable living, reflect on your sustainable experiences, and read or write articles on sustainability.

Portfolio highlights

• tvbeat — Established in 2013, TVbeat provides a comprehensive TV Inventory Management & Yield Optimization SaaS Framework designed for TV Inventory owners, giving such TV sell-side players the essential tools to succeed in the ever changing TV ecosystem. Our SaaS Framework solves key addressable and non-addressable TV requirements & challengesthrough provision of holistic measurement, forecasting, planning, order management and optimization capabilities and self-serve applications. Such features can be leveraged across owned & operated TV inventories, media partner inventory and acquired inventory from 3rd party sources (DSPs & exchanges). TVbeat’s solution is being used successfully in the United States, United Kingdom, Canada, Ireland, France, Africas, Spain, Belgium, Middle East, Scandinavia to name a few. All of this is achieved by a world class team of engineers, data scientists, product managers and client support staff. Our offices are located in New York, London and Zagreb.
• Eurosender — Eurosender is the digital platform for companies and individuals looking for a unified solution for global logistics processes. Eurosender comprises a wide variety of logistics services in different geographies.
• Borza terjatev — Borza terjatev is the operator of a P2P financing market for businesses, operating in Slovenia and Croatia. We provide convenient on-line working capital finance for SMEs and simple, low-risk money placement to investors.

Portfolio highlights

• Greenworlder — Greenworlder is a platform for sustainability. You can share and learn tips for sustainable living, reflect on your sustainable experiences, and read or write articles on sustainability.

Portfolio highlights

• Lumai — Lumai delivers optical compute for the inference era, enabling up to 50x AI performance and 90% less power. Supports billion-parameter LLMs today.
• QuEra Computing — QuEra Computing is the leading provider of quantum computers based on neutral-atoms. Our mission is to build the most scalable quantum computers to date to tackle useful but classically intractable problems.
• Investbanq — Investbanq is an AI-powered Wealth Management Platform serving Asset Managers, Banks, Family Offices, and High-Net-Worth Individuals (Digital Family Offices). We are empowering traditional financial institutions to rapidly transform into AI-driven WealthTech players, enabling them to effectively capitalize on the growing wealth transfer to affluentmillennials and other digital natives.In recognition of our innovation, Investbanq was awarded "Best WealthTech Solution — Artificial Intelligence" at the Global Private Banker WealthTech Awards 2025. Our mission is to make wealth more accessible and inclusive by transforming how it’s managed.

Portfolio highlights

• Worklib — Worklib develops productivity software for the hybrid work model. The company was founded in 2021 and is headquartered in Paris, France.
• alltheway — Our mobile-based luggage solution will allows passengers to transfer their luggages anywhere.
• Treebo Hotels — Treebo derives its name from "Bo Tree", the fig tree under which Gautam Buddha attained enlightenment. The fig tree family - banyan, peepal among others - has inspired not just their name but also what they do.In many ways these trees were the earliest form of budget hotels, offering shelter to travelers without discriminating betweenthe rich and the poor. They ensure quality accommodation at affordable prices. The soothing shade of these trees allowed several interesting conversations among fellow travelers. While serving their guests dutifully, they too love to strike up a conversation or two with them.

Portfolio highlights

• UFODRIVE — UFODRIVE develops an app for a fast and easy car rental experience. UFODRIVE offers no keys, no paperwork, no queues, no fuel or emissions and hassle-free electric car renting services throughout the day, providing users with on-demand car rental services at prime city and airport locations across Europe.
• Luxe — Premium domain Luxe.com available for purchase. Secure your perfect domain name through Snagged's trusted marketplace.

Portfolio highlights

• adopt' — Adopt' manufactures and distributes makeup, fragrances, and accessories for women.
• Sophie Lebreuilly — Sophie Lebreuilly is a traditional pastry bakery, kneading and bread making on the spot, all day long. A gourmet artisan pastry shop and a fast food place: pizza, burger, pasta, salads, sandwiches, breakfast.
• Glass Partners Solutions — Glass Partners Solutions is distributes glass products to manufacturers and processors of glass products. It products, include monolithic glass, glass laminates, lacquered glass, mirrors, reflectors, anti-fire glass, glasses, radiation protection glass, printed glass, solar self-cleaning glass, tinted glass, anti-reflective, and Uglas. The companyalso offers low emissive glass, yelloe glass, and white shine glass.

Portfolio highlights

• YNMO — YNMO is the first Arabic/English digital solution that aims to improve the quality of care and educational services for individuals with special needs by allowing service providers such as schools, centers & clinics to design and monitor individualized treatment plans.
• Hazen.ai — Enhance safety with our AI-powered camera, providing real-time monitoring and precise violation detection. This technology empowers authorities to enforce traffic laws effectively, ensuring safer roads for all.
• FalconViz — FalconViz is a Saudi registered company focused on 3D surveying and mapping by Unmanned Aerial Systems (UAS) with autonomous integration of planes, copters and 3D software solutions.

Portfolio highlights

• FoodMarble — Your personal breath tester to identify food intolerances and reduce digestive symptoms. Ideal for managing IBS and SIBO, all from the comfort of home.
• HealthBeacon — Quality adherence support for your medication needs, contact our HealthBeacon team to discover what service we can provide you and your patients.
• P3 Hotel Software — P3 provides high-converting & custom booking solutions to help hotels maximise efficiency, conversion rate, and direct revenue. Integration with Oracle OPERA.

Portfolio highlights

• Selina — Stay in stylish accommodations with vibrant spaces, community-driven events, and unforgettable experiences. Book your Socialtel adventure today!
• BigBasket — BigBasket is an online food and grocery store that delivers personal and household needs right to customers' doorstep. The company believes in being smart, quick, and efficient making life as leisurely as possible.Customers can browse through the vast range of products at bigbasket.com, order, and get them to be delivered at thecustomers' own convenient time slot. The company handpicks each and every product, putting it through a safety packaging process, and delivering to customers' home.
• Joint Medical Holdings Ltd. — Book Appointment or Consult Online at JMH Hospital, it is a Multi-Speciality Hospital with best oncology, neurology, gynecology, urology, pediatric, bone marrow, kidney & liver transplant team in Durban, South Africa

Portfolio highlights

• Greenworlder — Greenworlder is a platform for sustainability. You can share and learn tips for sustainable living, reflect on your sustainable experiences, and read or write articles on sustainability.