Top 30 Climate VC Funds & Investors in Luxembourg (June 2026)

Portfolio highlights

• Churned — Churned is a AI-driven customer success and retention software that reduces churn and boost CLV for SaaS, B2C-subscriptions and e-commerce.
• Alicia Insurance — Offer insurance, embedded into your brand. Live within a day. Learn all about our Insurance as a Service.
• Fero — Fero uses predictive AI to customize the payment process and pathway uniquely for every individual customer. Acknowledging the uniqueness of each customer and personalizing their checkout experience on an individual basis leads to an enhanced customer experience and, consequently, higher conversion rates. FERO's AI engine empowers itsclientsto strategically determine when to offer pricier payment methods and when to provide more economical choices, effectively lowering payment expenses while preserving conversion rates.

Portfolio highlights

• ScrapBees — ScrapBees is a pick-up service for the recycling of scrap metal from commercial businesses and private households.
• R3 Robotics — Circu Li-ion is a European battery upcycling startup. Our vision is to fight the climate crisis by maximising the lifecycle of each Lithium-ion cell.In 2021, we have embarked on our journey to enable a circular lifecycle to batteries in three steps: the dismantling of batteries, the diagnostic of cells and the reassembly based on reusedcomponents - automated and at scale .We provide our technology to leading players in the space of micromobility, q-commerce & delivery, hardware manufacturing and recycling. Our Machine-as-a-Service solution offers a possibility to give their used batteries a second life through upcycling instead of recycling - saving money and the planet.
• Vivira — Vivira Health Lab focuses on making physical rehab programs available to everyone.

Portfolio highlights

• Samp — Whatever the scale, age, or number of facilities, Shared Reality helps industrial operators accelerate their digital twin programs in an affordable and accessible way.
• Mytra — Supercharged Industrial Productivity with Bots, Software, and Cells
• Behavox — Transforming data into AI insights that safeguard and enhance your business

Portfolio highlights

• OTIV — OTIV offers autonomous technology to make your railway operations in complex environment safer and more efficient.
• Ventory — Ventory is an affordable, intuitive, and easy-to-use platform that gives field professionals full visibility and real-time control over remote inventory.
• Fortius Metals — Fortius Metals is an innovative metal 3D printing company. Fortius Metals provides patented high performance wire consumables for advanced manufacturing including welding, joining and 3D printing

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

• Novenda Technologies — Groundbreaking multi-material 3D printing solutions for dental applications and beyond.
• Hummink — Dream Smaller Now : Experience a revolution with Hummink's world's smallest fountain pen. Redefine micro-scale writing with our innovative technology.
• Ubitium — Ubiquitous computing, universal RISC-V microprocessor

Portfolio highlights

• Striim — Modern, reliable data integration across your private and public cloud. All in real-time with change data capture and data streams.
• HyperGrid™ — HyperCloud enables businesses to embrace public clouds and drive their digital transformation via the broadest set of functionalities to discover and plan cloud migrations, optimize costs, secure resource and scale operations in the public cloud. HyperCloud has a unique app-centric, modular approach that enables businesses to scale their cloudmanagement capabilities within a common framework that provides centralized control and management of all private and public clouds and eliminates the need for ongoing training. HyperCloud analytics is powered by its massive database of more than 400 million data points across the major public clouds enabling instantaneous recommendations for optimizing new and existing applications using multi-dimensional analysis of factors such as cost, performance, and compliance. HyperCloud also analyzes past cloud usage to understand customer needs and speed service delivery by eliminating manual processes. As a result, enterprise IT and MSPs can deliver customized services across any private or public cloud, improving business performance while minimizing cloud management complexities.
• Snowplow — Snowplow gives teams complete flexibility and control over how behavioral data is collected, structured, processed, modeled and stored.

Portfolio highlights

• Filuta AI — Operationalized Composite Artificial Intelligence
• Resistell AG — Resistell is a antibiotic resistance test.
• iThera Medical — Explore optoacoustic imaging technology for non-invasive in vivo visualization and quantification of disease-related tissue biomarkers.

Portfolio highlights

• PlantSea — PlantSea manufactures and develops sustainable products using seaweed and aquaculture materials. It offers bioplastics items as biodegradable alternatives. PlantSea is based in Gaerwen, England.
• Uplift360 — Uplift360 is a greentech startup working in advanced material circular economy (redesign, reuse, regenerate and recycle), uniquely focused on the defence and security sector.
• Danu Robotics — Danu Robotics manufactures AI guided robotic systems for sorting recyclable waste - highly accurate, modular multi-arm systems that retrofit into existing MRF operations and collates EPR data.

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

• Hadean — Synthetic Environments that provide cutting edge training, real-time situational understanding and predictive intelligence for Governments, National Security and Commercial Enterprises
• Uplift360 — Uplift360 is a greentech startup working in advanced material circular economy (redesign, reuse, regenerate and recycle), uniquely focused on the defence and security sector.

Portfolio highlights

• Senvo — AI-powered parcel audit platform identifies overcharges, service failures, and damage. Automatically recover shipping costs with 100% transparency.
• Fermify — We are here to domesticate microorganisms and build simple and fully automated production platform to address the issue of large-scale milk protein production
• beSirius — beSirius transforms ESG chaos into clarity - connecting your data to spot trends, reveal revenue signals, and answer any stakeholder in minutes. Smarter decisions, faster deals, zero admin drain.

Portfolio highlights

• Swile — Swile got its start by disrupting the incumbent meal voucher market in France. Their all-in-one smartcard groups together all employee benefits such as meal vouchers, gift vouchers, and mobility benefits. Swile also aims to reinvent life at work and create a better work culture for all employees with their super app. Features include praises, eventcreation, collections and P2P payments between colleagues. They also offer employee engagement surveys and insight analytics. It was founded in 2018 by Loïc Soubeyrand and is based in Paris, France.
• Butterfly.ai — Empower your managers to lead happier, more engaged teams, based on regular data and AI analysis.
• Carbon Maps — Calculate and monitor your environmental impact at product-level. Rapid, high-precision assessments of food products and agricultural raw materials.

Portfolio highlights

• TerraSpark — TerraSpark Energy specializing in software solutions for renewable energy asset management. The product, TerraSpark Hub, provides comprehensive oversight of commercial and technical data for green energy assets like solar and wind projects.
• Newly — Newly is the easiest way to build and ship cross-platform mobile apps — no senior engineering team required.Our mission is to empower a new generation of builders to launch high-quality native mobile apps without getting blocked by code, complexity, or cost.We’re building the first truly accessible mobile app development tool — combining thespeed of no-code with the power of real code when you need it — and opening the door for the estimated 99.5% of people who currently can’t build mobile apps on their own.Newly is used by early-stage founders, junior developers, designers, and product teams who want to ship faster and smarter.

Portfolio highlights

• eco.mio — eco.mio enables companies to reach their climate targets while realizing significant savings: Incentivize employees to travel consciously with eco mio's end-to-end integrated software solution.
• PROPCORN AI — At PROPCORN, our goal is to harness the power of AI to automatically unlock the full real estate building potential of our customers, enabling them to make faster and more accurate decisions in real-time.
• HelloBello — HelloBello offers freshly cooked and cooled delivered human-grade food tailored to each dog’s nutritional needs. HelloBello is a PetTech company with a strong focus on the German speaking markets (for now). HelloBello’s personalized meals are free of any by-products and are portioned, packaged, and delivered directly to your door. By working with aspecialized veterinarian, HelloBello is able to derive each dog’s exact nutritional needs based on a proprietary algorithm. The recipes are made of natural sources like millet and seaweed, instead of heavy use of supplements, which makes it easier for the dog to absorb and get true nutritional benefits.Our credo in German is " ... Frisch. Individuell. Geliefert. - Frischfutter ist einfach besser ..."

Portfolio highlights

• Antiverse — Designing biologics for 100 challenging targets
• GlycanAge — The only biological age test that accurately measures your unique response to life changes. Discover your biological age and make lifestyle improvements!
• iFast Diagnostics — iFAST is addressing the Antimicrobial Susceptibility Testing market, reducing the spread of antimicrobial resistance.

Portfolio highlights

• MDsim — MDSIM is a health-tech startup. The companyon uses computer modeling and simulation (CM&S) in conjunction with data sciences and AI to assist improve the quality of life of millions of patients worldwide.
• Bloom Biorenewables Ltd — By transforming natural materials found in biomass, we create the first true alternative to petroleum.

Portfolio highlights

• Moleaer — Moleaer's market leading nanobubble generator is the most efficient gas injection technology available to dissolve virtually any gas into any liquid.
• GAMMA AR — Improve the way you build with a construction app that bring the BIM models to the construction site using augmented reality.
• Soil Scout — Soil Scout is the Most Advanced Soil Monitoring Solution For Professional Agriculture, Golf, and Sports Turf Maintenance. It Includes Underground Wireless Soil Sensors with 20 Years of Battery Life, Cloud Dashboard, and Monitoring Service.

Portfolio highlights

• HYPNO VR — HypnoVR is a virtual reality software for anesthesia, treatment of pain, and anxiety. It was founded in 2016 and is based in Strasbourg, France.
• moonbird — Slow breathing is the easiest way to relieve stress and promote relaxation. Moonbird and moonbuddy make it intuitive and easy to practice slow breathing exercises.
• Saturne Technology — Saturne Technology is specialized in laser-cutting, laser-drilling, laser-welding and laser-cladding, using a manufacturing process by Selective Laser Melting (SLM) (i.e. metallic 3D-printing using fine metallic-powder bed).

Portfolio highlights

• Aerosint — Aerosint invented a technology called "Selective Powder Deposition" which deposits multiple powders in each layer. This unlocks multi-material 3D printing.
• Daphne Technology — Measure and abate methane slip with Daphne Technology. Learn how we reduce emissions in gas engine exhaust. Contact us today!
• Zeopore Technologies — Zeopore Technologies innovates zeolite mesoporization to optimize catalysts that enhance processes in refining and petrochemical industries. This leads to higher quality products, lower energy use and less waste, using an approach that is affordable, easily scalable and non-hazardous.

Portfolio highlights

• Wizata — Empowering data-driven optimization created for your industrial manufacturing process. Working through our digital platform for AI manufacturing optimization.
• itravel — itravel allows leisure travelers to configure and book experiences, hotels, and transportation on tablets, the web, and in social media. itravel offers the client tools to select and “build” custom trips based on desired experiences (such as kitesurfing, elephant rides, special spa treatments), specific room configurations, and personalpreferences. itravel’s app interfaces allow these selections to happen effortlessly and with appealing content.

Portfolio highlights

• AMEA Power — Founded in 2016, AMEA Power has assembled a leading team of global industry experts to deliver clean energy projects across Africa, the Middle East and other emerging markets.
• Minbos Resources — Minbos has to build a nutrient supply and distribution business that stimulates agricultural production and promotes food security. They provide nutrient supply and distribution business that stimulates agricultural production and promotes food security.
• Pele Energy Group — Pele Energy Group owns and runs renewable energy infrastructure in addition to providing economic and community development consulting services.

Portfolio highlights

• Anisoprint — Continuous fiber 3D printing solutions for manufacturing optimal composites with continuous fibers: desktop and industrial 3D printers, materials, software and training courses
• Youjie Future Technology — Youjie Future Technology is a high-tech company that independently develops a new generation of cloud-based SaaS platforms for intelligent design topology optimization.

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 — Superior headsets for work. Advanced quality signed by Orosound -the French expert in active noise control, audio intelligence, and durability.
• 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

• Tasson Technology — Beijing Guoke Tianxun Technology Co., Ltd. has developed a complete system solution for special environment applications, providing three major categories of installation, simulation and testing, which can provide full life cycle technical support for engineering development. Related products have been applied and verified in major tasks such asmanned spaceflight engineering and weapons and equipment development, and the technical level has reached international advanced and domestic leading.
• Tuohang Technology — Tuohang Technology is a heavy-lift unmanned helicopter developer that focuses on the study, design, manufacture, and distribution of unmanned helicopters for both military and civilian applications.
• Jingxin Microelectronics — Jingxin Microelectronics is a developer of communication and information security chips including NRS1800, SDI3210, ESW5610, PRB0400 PCIe to SRIO and other chips and boards, enabling an efficient supply of high-speed data switching chips for the industry market.

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

• Nanochap — Nanochap is an intelligent medical hardware developer.
• Degron Therapeutics — Degron Therapeutics is a leading platform company in discovery of molecular glue degraders for cancer treatment.
• FangQing Technology — Fangqing Technology is a company mainly engaged in multiple areas of the communications equipment and software industry. Its core business activities include software development and sales, software outsourcing services, information system integration services, and computer system services.

Portfolio highlights

• Lixo — Lixo develops software solutions to improve the performance of recycling companies, from waste collection to sorting and recyling
• SWEETCH Energy — SWEETCH Energy is developing a breakthrough technology in the field of salinity gradient power harvesting.
• BeFC Bioenzymatic Fuel Cells — Miniature batteries are complex, expensive and unecological to collect and recycle. Our thin, light-weight and flexible paper-based biofuel cells are biodegradable, environmentally friendly and economically viable.

Portfolio highlights

• ELIS — Elis is a multi-services group in Europe and Brazil, specialized in the rental and maintenance of professional clothing and textile articles, as well as hygiene appliance and well-being services. With more than 19,000 employees spread across 13 countries, Elis consolidated turnover in 2014 was €1.331 billion and consolidated EBITDA reached €429million. Benefiting from more than a century of experience, Elis today services more than 240 000 businesses of all sizes in the hotel, catering, healthcare, industry, retail and services sectors, thanks to its network of nearly 300 production and distribution centers and 13 clean rooms, which guarantees it an unrivalled proximity to its clients.
• Rookoo — Rookoo is an AI-driven venue management software that talks to your customers, handles the intake, checks availability, fills your CRM or booking software, and hands off to your team for seamless follow-up.
• ClimateCamp — Looking for a sustainable way to collaborate with your suppliers on emissions reduction projects? Look no further than our platform - Book a demo for free!

Portfolio highlights

• AM 4 AM — AM 4 AM is a developer of materials for additive manufacturing.