Top 50 SaaS Startup Investors in Luxembourg (August 2026)

Portfolio highlights

• OpenExo — Solve for 10X with an Exponential Community - Learn, navigate and transform with on demand experts.
• 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!
• Service — Service gets you paid when your flight is delayed or cancelled.

Portfolio highlights

• Kyvvu — Kyvvu is an Agent Security Kernel (ASK): an in-process security layer that checks every action an AI agent takes — against the full path of the task so far — and allows, warns, or blocks it before it runs, deterministically, in under a millisecond, without your data ever leaving your environment.
• Nodalview — Nodalview helps real estate agents deliver cutting edge content and an impressive buying experience for happy and loyal customers.
• CHILI publish — Allow users to edit customizable documents, or fully automate artwork generation. Output files are ready to use for print and digital.

Portfolio highlights

• Adomate — Adomate helps performance teams turn customer signals, competitor insights, and brand data into on-brand ad concepts with AI workflows they build and control.
• Visiblie — Track and optimize your brand across ChatGPT, Claude, Gemini, and Perplexity. Monitor AI mentions, analyze competitors, and grow AI search visibility.
• Kando — Voice & Visual assistant and software for caregiver

Portfolio highlights

• Bondio — Connect instantly to 1000+ networks in 200+ countries, with 0 commitments
• Linc — Linc is a platform that delivers data retrieval and analysis services tailored to business needs. The company offers solutions supporting bookkeeping and payroll workflows alongside information management capabilities. Linc offerings streamline data management processes and enable organizations to operationalize their data more effectively.
• Concord — Concord is the agentic infrastructure for media buying, turning media plans into governed campaign execution across advertising platforms.

Portfolio highlights

• Lizy — Goedkoper tweedehands leasen. LIZY is uw referentieplatform voor onmiddellijk beschikbare autoleasing. | Lize Leasing
• HelloPrêt — HelloPrêt offers digital mortgage brokerage services to its borrowers in order to assist them in analyzing loan rates and market offers. The company's platform provides artificial intelligence that is used in websites, mobile, and chatbot technology, allowing businesses to access market financial circumstances and provide their users with aseamless mortgage experience.
• Digital Insure — Digital Insure via its subsidiaries Digital Insure Distribution, BPSIs and Multinet Services operates throughout the entire value chain with a resolutely "Tech" DNA: the mission is to provide partners with innovative, digital and technological solutions that aim to improve people's access to loan insurance through simple and fastroutes.

Portfolio highlights

• BoardiGO — Transform your boards with our all-in-one secure solution. Streamline governance workflows and save valuable time. Trusted by forward-thinking leaders.
• IgniSign — Ignisign - Electronic signature

Portfolio highlights

• kodehyve — kodehyve is a B2B management software that helps real estate developers, agencies and funds to remove workflow inefficiencies and get rid of transparency issues through the use of a powerful multi-sided real estate management collaboration software.

Portfolio highlights

• Grâce — Grâce offers innovative insurance solutions to enhance customer experience and improve process efficiency.
• Celest Science — Understand, monitor and anticipate your exposure to extreme weather events in the context of climate change with our proprietary AI models. Risk Assessment | Subseasonal to seasonal forecast | CatNat modelling | Climate APIs.
• Little John — Little John creates a platform using generative AI to empower insurance brokers.

Portfolio highlights

• Passbolt — Manage and share passwords securely with Passbolt. Open source, audited and built for teams that need collaboration, compliance and control.
• SponsorMyEvent — Sponsor-My-Event.com is the platform that matches organizers with sponsors by automatically filtering incoming events according to criteria predefined by sponsors. Only those events that are truly interesting are shown to the sponsorSponsor-My-Event makes sponsoring the most rewarding and streamlined experience by using the idea of matchmakingto connect the right organizers with the right sponsors.
• EmailTree AI — Discover EmailTree.ai, the leading AI-powered email automation platform designed to elevate your customer service experience in 2025.

Portfolio highlights

• Fortera — 8% of global greenhouse emissions are caused by cement manufacturing, accounting for more than 3.5 billion tons of CO2 produced each year. Fortera addresses CO2 emissions directly from the kiln.
• CrossBoundary — CrossBoundary Energy's renewable energy solutions help decarbonize enterprise by providing cleaner, cheaper and more reliable power.
• Group14 Technologies — Founded to enable the electrification of everything - from tiny medical, consumer and commercial devices to every possible flavor and size of transportation - Group14 brings new finely-tuned performance capabilities to the era of the lithium-silicon battery. Our novel composite materials and our industrial process to make them reliably answer thecost, scale and performance barriers that have slowed the world’s transition towards the all-electric future.

Portfolio highlights

• WHOOP — Optimize sleep, strain, and recovery with WHOOP, the most advanced fitness and health wearable. With personalized insights, improve performance, build healthier habits, and extend healthspan with continuous health monitoring.
• Lunar Outpost — Lunar Outpost is redefining our relationship with the Moon and space by building the robotic infrastructure for future exploration and commerce. Our mission: make the Moon accessible, sustainable, and open for innovation.
• Gauss Surgical — Gauss Surgical is a med-tech company that develops a vision-based platform for accurate and real-time measurement of surgical blood loss. They develop beautiful applications for iOS backed by sophisticated algorithms and a robust, HIPAA-compliant technical stack to enable real-time monitoring during surgery. The company was incorporated in 2011and is headquartered in Menlo Park, California.

Portfolio highlights

• kodehyve — kodehyve is a B2B management software that helps real estate developers, agencies and funds to remove workflow inefficiencies and get rid of transparency issues through the use of a powerful multi-sided real estate management collaboration software.

Portfolio highlights

• Util — Maximise your environmental, social and financial investment returns
• Tetrao — Tetrao is an Artificial Intelligence that enables our customers to build amazing customer experiences, have a try at the live demo on a financial document
• StarTalers — Startalers offers all the services of a financial advisor, with a touch of extra intelligence to help you achieve your financial independence. StarTalers is an online financial coach and roboadvisor that supports women willing to invest sustainably.

Portfolio highlights

• kodehyve — kodehyve is a B2B management software that helps real estate developers, agencies and funds to remove workflow inefficiencies and get rid of transparency issues through the use of a powerful multi-sided real estate management collaboration software.

Portfolio highlights

• kodehyve — kodehyve is a B2B management software that helps real estate developers, agencies and funds to remove workflow inefficiencies and get rid of transparency issues through the use of a powerful multi-sided real estate management collaboration software.

Portfolio highlights

• Quobly — Quobly create and market a universal large-scale quantum computer, using tried-and-true semiconductor industry procedures.
• Faactopi — Faactopi accelerates manufacturing for high-tech innovations with flexible, cost-efficient services ensuring rapid time-to-market and uncompromising quality.
• Elixir Aircraft — Discover Elixir Aircraft, manufacturer of 4th generation light aircraft focusing on safety, savings, versatility, and sustainability in general aviation.

Portfolio highlights

• UFODRIVE — UFODRIVE: People hate renting cars. We use advanced automation to create the highest rated car rental experience in the world. Digital, on-demand and all-electric. Find us in London, New York, Paris, and beyond. UFOFLEET: We help the biggest mobility brands automate complex ecosystems and build better products at scale. From consumer leases toshared delivery vans, UFOFLEET has transformed more than 30 products in 17 countries for companies like Hertz, Uber, Stellantis, and Amazon.
• Luxe — Premium domain Luxe.com available for purchase. Secure your perfect domain name through Snagged's trusted marketplace.

Portfolio highlights

• Terraxy — Terraxy is a startup company building permanent fertile soils to enable greening and agriculture in the desert.
• THINK-AI — Complete in-house freedom to innovate, develop, fine-tune and train AI models for any unique business needs. Own the AI.
• Stake — Thousands investors worldwide use Stake to access income-generating real estate deals in high-growth markets, starting from just USD 136

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

• Yogi — Yogi's analytics platform lets you easily sift through customer Reviews & Ratings data. Get actionable insights from your product Reviews, Ratings, and Sentiment Analysis to improve your brand reputation and product experiences.
• qomodo — Qomodo: La piattaforma BNPL innovativa. Rate a tasso zero, approvazioni veloci, transazioni sicure. Rivoluzionaria nell'acquisto per aziende e consumatori.
• Appsdaily Solutions — AppsDaily Solutions develops mobile applications for Android, Blackberry, Symbian, and Java phones. AppsDaily Solutions was formerly known as Onward Mobility Solution Pvt. Ltd. The company was founded in 2008 and is based in Mumbai, India.

Portfolio highlights

• Zuriq — We are building a quantum computer with scalability at its heart. Trapped-ion qubits with freedom to move and connect.
• Renasens AB — Waterless textile recycling that keeps fiber quality intact. Transform textile waste into clean, recycled fibers at scale with our proprietary process.
• Epoch Biodesign — Mellizyme Biotechnology is currently operating in stealth.

Portfolio highlights

• Chexy — Let your rent elevate your lifestyle. Chexy is the new standard for paying rent. We believe that tenants should be able to pay rent digitally and flexibly while building credit and earning rewards.
• Observable Space — OurSky is a modern developer platform for space applications. We provide real-time observational data and analysis of objects and activities in space. Built as an open, community-driven resource for the new space age engineer.
• Integral Privacy Technologies — Real-world data, ready for AI.

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

• e-peas — Discover e-peas, pioneer of the Ambient IoT concept since 2014, which offers the most efficient energy harvesting pmics on the market to make your devices more energy self-sufficient: AEMs.
• Hummink — Dream Smaller Now : Experience a revolution with Hummink's world's smallest fountain pen. Redefine micro-scale writing with our innovative technology.
• CoolSem Technologies — CoolSem Technologies, based in Eindhoven, the Netherlands, was founded in 2025. The startup develops innovative wafer-level thermal management technologies that reduce thermal resistance and minimize mechanical stress in advanced semiconductor and photonic devices. With its WaLTIS multilayer stack, CoolSem replaces conventional substrates with aspecially designed layer structure that optimizes heat flow, stability and reliability.

Portfolio highlights

• Pongo — Pongo has created for you the first intelligent marketing assistant that communicates with your customers and increases your Google referencing, without you having to lift a finger
• Orosound — Orosound is a French startup committed to improving your well-being at work. The company design breakthrough Noise Control Technologies. The company's earphone brand Tilde has noise-filtering technology that facilitates selective filtering of ambient noise, enabling office workers to filter disturbing noise while they are working.
• Remotebase — Get thoroughly vetted software developers from all over the world with expertise in AI, ML, back-end, front-end and more. Risk-free trial available!

Portfolio highlights

• Rookoo — Rookoo is AI-powered venue management software that automates event inquiries, checks availability, and books events 24/7. Used by Clays, Tour & Taxis, Wintercircus and more.
• Qivalis — Qivalis is a financial technology company designed for payments, settlements, and financial services.
• Ion Beam Applications — Ion Beam Applications is a Belgium-based company that develops and markets technologies, pharmaceutical products and tailored solutions for the healthcare sector, with emphasis on cancer diagnosis and therapy. IBA is also active in the sterilization and ionization field. The Company operates through two business segments, namely the pharmaceuticalssegment, which includes radiopharmaceuticals and the equipments segment, which encompasses proton therapy, particle accelerators and dosimetry.

Portfolio highlights

• Ontik — Ontik provides a modern payment platform that helps merchants achieve a greater number of trade customers. The platform automate key credit processes and reduces the administrative burden and enables real-time reporting, minimise credit losses, and get paid on time.
• Mintago — Home - Mintago
• Trustap — Learn how we make buying & selling online safe & secure, every time. Create an account for free today!

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.
• 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.
• Explora Project — Explora Project is specializing in adventure travel and expeditions to the 4 corners of the planet and all environments.

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

• PPKING — PPKING is a unique decentralized financial platform that specializes in beneficial liquidity and MEME token trading.
• Turtle Club — Aggregated, diligenced, personalized onchain yield management.
• BTA Protocol — Decentralized ecosystem protocol BTA Protocol based on BTC offering applications such as Staking,Liquidity, RSP, Launchpool, and Lending protocols.

Portfolio highlights

• POZI — POZI app is an innovative tracking and geolocation solution primarily designed for fleet monitoring and management.
• Agenz — Agenz was founded to deliver credible real estate market data that is updated in real time, allowing individuals to make faster and more informed real estate decisions at the right time.
• Userguest.com — Userguest is a Travel SaaS company that provides technology to hotels in order to improve their online revenue. Our smart tool applies RevMarketing Automation to hotel website, by matching a user’s booking intent with the hotel’s inventory priorities. We display personalized incentives to boost hotel revenue where it counts.

Portfolio highlights

• TeiaCare — TeiaCare is an Italian start-up born in 2018 with the aim of transferring technology and innovation knowledge to care homes.Our first solution, Ancelia, is an AI-powered operating system designed to increase transparency in the care and assistance processes, both inside the care home and towards residents' families.TeiaCare, based inMilan, operates in Italy and Spain, has a team of 15 people and is supported by international investors.
• VoiceMed — We bring deep-tech innovation into your smartphone. With vocal biomarkers and artificial intelligence, we measure respiratory diseases.
• Hale — Hale is the digital solution supporting people with genito-pelvic pain, helping them live better with their condition. Download our app now!

Portfolio highlights

• Revox — Use Voice AI to automate your outbound calls
• Lupin & Holmes — Pushing boundaries in cybersecurity with Lupin & Holmes. Explore our research, Bug Bounty hunts, and innovative security tools.
• Massive Dynamic — Specialized AI to orchestrate complex cross-channel advertising

Portfolio highlights

• Circit — Circit is a leading provider of audit confirmations, Open Banking verified transactions, PBC Collaboration and e-signatures all on one centralised platform.
• Kayna — Enhance your SaaS platform's value by integrating Kayna's insurance solutions. Drive additional revenue and offer more to your users with every policy sold.
• Theia Insights — Leveraging AI to transform information into insights

Portfolio highlights

• 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
• Hive Robotics — Hive Robotics GmbH is developing scalable, cutting-edge technology designed to safely and securely command, control, and connect any type of robot or unmanned system, enabling advanced swarming and teaming capabilities across a wide range of operational environments, from industrial automation to defense and disaster response.

Portfolio highlights

• Omnisient — Privacy-Preserving Data Collaboration platform enabling businesses to collaborate while ensuring consumer privacy and data protection.
• FCB.ai — FCB.ai builds the conversational AI infrastructure to power the financial industry
• Shortlist — Shortlist helps solve talent challenges for impactful and innovative organizations across Africa. We provide executive search and workforce innovation solutions.

Portfolio highlights

• Innoship — Innoship este un software avansat de tip multi-carrier shipping creat pentru nevoile tale.
• Codeplain — *codeplain is an ai-powered code generation service that produces production-ready software from specifications written in ***plain language.
• Salestools AI — Salestools the worlds first AI ASDR and leader in Agentic Sales Agents

Portfolio highlights

• GAIM.FUN — GAIM.FUN turn a single sentence into an explorale, fully interactive 3D environment,
• Meeple Corp — The Meeple Corp Games Studio Homepage - Transforming analogue play for the digital world.
• Maintain Altitude — Maintain Altitude is a new mobile game development company that loves both music and games. The company is based in the United Kingdom.

Portfolio highlights

• Nopan — We help large merchants, fintechs, and PSPs turn account and wallet payment methods into measurable revenue drivers.
• Lightbringer — Experience the future of patent services with Lightbringer. Our AI-driven platform accelerates your patent process, ensuring efficiency and expertise from world-class patent attorneys.
• BirdsView — BirdsView is to 'assist small e-commerce firms in transforming their own consumer data into effective, tailored marketing tactics and turning one-time purchases into devoted patrons.

Portfolio highlights

• Gonuggets — We help digitally native brands to grow their e-commerce revenue on marketplaces such as Amazon and D2C across EMEA.
• MarketLeap — Breaking E-commerce Barriers with Software. MarketLeap is managing all the complexities of selling and growing on marketplaces worldwide.
• Trendex — Trendex is a YC-backed, fast-growing tech startup working with the world's most famous and most promising athletes to build new revenue streams and engagement opportunities for talents and fans around the world...

Portfolio highlights

• biped.ai — biped is an AI copilot for blind and visually impared people, worn as a harness, that captures the surroundings with 3d cameras, maps & filters the environment in real-time using AI to help understand the environment using intuitive sounds
• Handled — Automating post-order operations for brands and 3PLs so teams can focus on growth, not busywork
• Pluto.markets — Pluto is the modern investment app for the 100m Europeans living in countries without the EUR.

Portfolio highlights

• Fledger — Fledgerr develops cutting-edge equity management solution.
• Contentoo — Contentoo is Europe’s leading platform for content marketing talent built to help rising companies work with the full power of content. We offer a global pool of pre-screened freelance writers, localisation experts, designers, strategists, and many other creatives combined with best-in-class tools to level up your content creation.Visitwww.contentoo.com for more information.
• Clubee — Manage your club with ease. Websites, Member Management, Communication, Finance, Sponsorships and more.

Portfolio highlights

• kodehyve — kodehyve is a B2B management software that helps real estate developers, agencies and funds to remove workflow inefficiencies and get rid of transparency issues through the use of a powerful multi-sided real estate management collaboration software.

Portfolio highlights

• NetFoundry — NetFoundry provides a software-defined networking platform focused on zero trust architecture. Its solutions enable organizations to create secure, microsegmented overlay networks, known as AppNets, that operate independently of traditional network infrastructure. The platform includes components such as Ziti Fabric for virtual overlays, Ziti Edgefor endpoint connectivity, and Ziti Console for network orchestration. NetFoundry offers deployment options across cloud, on-premise, and hybrid environments, supporting integration with major cloud providers like AWS, Azure, and Google Cloud. Developers can embed zero trust networking directly into applications using available SDKs, facilitating secure communication for various use cases, including DevOps, IIoT, and remote management. The platform emphasizes identity-based access controls, end-to-end encryption, and the elimination of inbound firewall ports to reduce attack surfaces.oud administrators, container orchestration engineers, DevOps, DevSecOps, network admins, etc.
• 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.
• Scaleup Finance — Improve your financial management

Portfolio highlights

• Didask — Didask provides AI-powered learning software with an LMS, LXP, authoring tools, and AI coaching. It helps organizations create, manage, and deliver personalized training, onboarding, compliance, and skills development programs.
• Semeia — Semeia provides software that helps in medical follow-up and consultation.
• Vesto — Vesto has set up an industrial area specifically for the repurposing of equipment used by restaurateurs. In addition to traditional catering, we hope to make it possible for group catering, open tenders, and eventually other professions to outfit themselves with less expensive, second-hand equipment while still minimizing their impact.

Portfolio highlights

• Ventory — Ventory is an affordable, intuitive, and easy-to-use platform that gives field professionals full visibility and real-time control over remote inventory.
• Immaterial — Facilitating the energy transition with advanced materials.
• Tretau — E-mobility is powered by its core - the electric motor. We at Tau are at the very core of the core: the copper winding wire, the magnetic core, the electrical steel.We just make it bet.

Portfolio highlights

• GoMetro — Fleet management simplified with GoMetro. Integrate telematics, gain real-time visibility, and optimize operations with a secure, scalable platform,
• Sendmarc — Manage your organization's DMARC, SPF, and DKIM with world-class implementation services and support. All in one easy-to-use platform.
• visionAI — Discover how AI MES software enhances factory efficiency and reduces blindspots to minimize equipment downtime and boost productivity.

Portfolio highlights

• Fincom — OFAC Sanctions Screening and Entity Resolution: Payments screening, ACH transactions screening, Instant Payments, pKYC, Verification of Payee
• Azuro — Powerful tooling, oracle & liquidity solutions for any EVM predictions & gaming ecosystem
• Arkis - DeFi Prime Broker — Arkis facilitates the provision of the most capital-efficient undercollateralized leverage for DeFi financial institutions and traders. Accelerating the maturity of DeFi.

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

• STOKR — STOKR is a digital marketplace built on the blockchain to create independent access to a new age of capital markets. We simplify the complex world of investing by opening up inspiring opportunities for everyday investors and businesses with bright ideas...