Top 20 Energy VC Funds & Investors in Luxembourg (June 2026)

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

• 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

• 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

• repath — Our mission is to make climate risks visible to companies worldwide in order to enable a resilient and future-proof world.
• SKYSEED — Mit Drohnen und Saatpellets
• Primogene —

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

• VueReal — VueReal is making micro- and nano- technology a reality by developing and commercializing platforms that enable efficient, practical, and scalable production and integration of micro-and nano- devices.
• NovoLINC — NovoLINC is a pioneering startup that provides thermal interface solutions. It develops a distinctive system of nanostructured materials and a proprietary manufacturing process with the objective of transforming thermal management.
• Mixx Technologies — Mixx Technologies is a technology company.

Portfolio highlights

• I-Foria — i-Foria sviluppa tecnologie per il riciclo dei prodotti assorbenti per la persona usati.
• Tulum Energy — Discover how Tulum Energy harnesses methane pyrolysis technology to transform machinery and produce substantial volumes of clean hydrogen, driving innovation and sustainability in the energy sector.
• Tau Group — 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

• CaPow — CaPow offers a solution that brings perpetual power to automated robotics fleets. CaPow maintains consistent power for moving robots, ending the concept of robot ‘downtime.
• Tulum Energy — Discover how Tulum Energy harnesses methane pyrolysis technology to transform machinery and produce substantial volumes of clean hydrogen, driving innovation and sustainability in the energy sector.
• Addionics — Addionics creates the next generation of rechargeable batteries by using smart 3D structures to improve battery performances

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

• 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

• Radical Storage — Find your closest luggage storage and enjoy your journey until the very end!
• Mela Works — Manage your work site with Mela, and generate logbooks and reports with one click. Download Mela now!
• Multiverse Computing — World leaders in quantum computing for the financial industry. The first quantum & quantum-inspired toolbox for finance.

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

• Tulum Energy — Discover how Tulum Energy harnesses methane pyrolysis technology to transform machinery and produce substantial volumes of clean hydrogen, driving innovation and sustainability in the energy sector.
• Rodatherm Energy — A geothermal company that plumbs its boreholes with a closed loop
• Electrified Thermal Solutions — Electrified Thermal Solutions, Inc. is developing the Joule Hive: a new energy storage technology that converts surplus zero-carbon electricity into heat.

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

• 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

• 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).