Top 20 Renewable Energy VC Funds & Investors in Belgium (August 2026)

Portfolio highlights

• Entrix — Entrix is an optimisation and trading platform for grid-scale battery storage that accelerates the transition towards a clean energy future. Our mission is to enable the most effective use of green energy and to ensure the reliability of the future energy system. We provide state-of-the-art technology and services to both asset owners and potentialinvestors across the globe.
• OroraTech — From safeguarding forests and ecosystems to protecting communities and critical assets, OroraTech's advanced technology and reliable insights address challenges, mitigate risks, and drive meaningful impact.
• Ona Therapeutics — Ona Therapeutics is a biotech company that specializes in the discovery and development of therapeutic biologics targeting tumor metastatic-initiating cells and lipid metabolism. Founded in 2019 by Salvador Aznar-Benitah and Valerie Vanhooren, it was a spin-off from ICREA and Advanced Studies, and the IRB Institute for Research in Biomedicine.

Portfolio highlights

• Sentea — Sentea makes fibre optic Sensing affordable to the industry and enables continuous monitoring even in harsh environments.
• Aphea.Bio — Driving the revolution in biologicals
• EyeD Pharma — We are EyeD Pharma, a clinical stage pharmaceutical company dedicated to improve the life of patients suffering from ophthalmic diseases.

Portfolio highlights

• TrustUp — TrustUp is the home contractors platform, connects homeowners with verified quality home improvement.
• Le Fourgon — Le Fourgon provides contained drinks for home delivery. They offer milk, water, beer, wine, fruit juice, and sodas. They allow customers to have their drinks delivered free of charge during the day.
• Allegro Biotech — Allegro has developed the world’s-first custom-tailored, durable, biocompatible, anisotropic, regenerative meniscus cartilage, providing immediate support while also leverage the body’s own healing potential to regenerate human cartilage (proliferation and differentiation of fibrochondrocyte cells).

Portfolio highlights

• Neety — Power your outbound sales with AI. Launch hyper-personalized campaigns that generate real responses.
• Walter Pack — Walter Pack is a manufacturer and seller of parts for the automotive industry.
• Bioplastics4health — Bioplastics4health is a company specializing in the development of compostable films and packaging solutions for the health and agri-food sectors,

Portfolio highlights

• REstore — REstore is the award-winning energy technology company, specialized in Demand Side Management and leading the fast-growing European Primary Reserve / Frequency control market, and operates in all ancillary services and capacity markets in France, UK, Germany and Benelux. FlexPond™. REstore's AI-platform, is used by +150 of the largestC&I consumers and the largest top 50-utilities. FlexTreo™, offered to large C&I consumers, is REstore's latest solution to monetise flexibility.

Portfolio highlights

• BiOceanOr — BiOceanOr harnessed the power of Marine Biology and AI to deliver bio-guided services that optimize fish welfare and fish growth, while supporting aquaculture sustainability standards
• myskillcamp — Myskillcamp is a digital learning platform and educational design support service. Myskillcamp supports their customers in the digital transformation of their company and the launch of their Digital Learning project. From the audit of needs to the design of engaging educational devices, through a pilot phase, they make a point of honor to adapt thedigital to the specificities of each and give it meaning.With their online platform, businesses can manage their learner communities and connect all their partners in one place. Their tool also allows businesses to structure training spaces by skills, trades, brands within camps. In parallel, businesses can create educational content from scratch, select a map in their marketplace, or plan sessions in-class. Businesses can organize the distribution of their training to a single learner or to a whole group.
• Octave — Optimize energy use with Octave's battery storage (BESS) and energy management system (EMS). Reduce costs, increase flexibility.

Portfolio highlights

• Apicbase — Apicbase is a F&B management platform that gives you total visibility of your back of house so you can grow without compromise.
• waylay — Waylay is a leading Enterprise IT-OT digital unification software company delivering low-code based orchestration, automation and analytics software solutions. Waylay has a passion for supporting enterprises on their IoT automation journey and ensuring it puts all valuable data to work for developers, data scientists and domain experts.
• Accelleran — Accelleran is pioneering a disruptive approach to the delivery of cost-effective, carrier and mission-critical grade TDD and FDD Small Cell networks through its focus on software quality and partnerships with volume manufacturers.Accelleran provides LTE Small Cell software and LTE Small Cell product solutions which address the real-worldchallenges of volume deployment of Small Cells. We offer turnkey solutions and unique experience on the challenges of integrating cellular technology on low cost, yet powerful platforms and architectures. Accelleran offers its customers solid and dependable system solutions, backed by the support of our unparalleled expertise.Accelleran’s technology is genuinely independent from any HW platform and enables operators to invest once in the integration and validation of a common software base that can be deployed across different segments, platforms and Small Cell architectural approaches to enable a truly integrated HetNet.

Portfolio highlights

• Ampacimon — Ampacimon develops dynamic line rating systems for transmission and distribution systems operators. Ampacimon’s products address grid infrastructure challenges such as aging assets, transmissions congestion, renewable integration, interconnectors.

Portfolio highlights

• emlen — emlen is an AI-powered buyer experience solution that helps B2B sales teams guide prospects from first touch to close in a structured, transparent and buyer-friendly way.Instead of sending scattered PDFs, decks, proposals and links across email threads, emlen creates a single digital space where buyers can explore tailored content, aligninternally, ask questions and take next steps.The platform integrates into the existing sales stack (CRM, calendar, e-signature, messaging) to provide visibility into buyer engagement and deal progress without adding operational friction.emlen is used by modern B2B organizations such as PwC, SAP Fioneer, TeamViewer, Babbel, Makersite and Radancy to improve deal momentum and create a more predictable buying experience.
• NIFTEE — NIFTEE.EU is Europe's auction house for exclusive and hand-curated NFT art from today's most relevant artists. Niftee provides a well-known online buying experience and has created a previously unheard-of marketing opportunity.
• Crosser — Low Code Platform, purpose-built for real-time processing of streaming data for Industrial IoT and Intelligent Workflows.

Portfolio highlights

• Nanoramic Laboratories — Nanoramic Laboratories develops energy storage technologies and materials, centering on its proprietary Neocarbonix electrode platform. The company provides an electrode solution that substitutes traditional PVDF binders and N-methylpyrrolidone solvent with a conductive 3D carbon binding structure, enabling lithium-ion batteries that offer greaterenergy density, faster charging, reduced manufacturing energy, and improved recyclability. The technology integrates seamlessly into existing manufacturing processes, supporting various battery applications, from electric vehicles to consumer electronics and stationary storage. Nanoramic also offers ultracapacitor and thermal interface products derived from its advanced carbon materials expertise, supporting enhanced power delivery and heat management in diverse uses.
• Forge Nano — Forge Nano is a world leading materials science company. Working across industries around the world, we are harnessing the power of Atomic Armor, our proprietary nanocoating technology, to accelerate manufacturing innovation, transform product performance and achieve a more sustainable future for us all.
• Peak Energy — Sodium-ion Energy Storage at Gigascale

Portfolio highlights

• Monsana — Monsana's AI-powered platform empowers both patients and healthcare professionals in their search for the perfect clinical trial. Each eligibility criterion is validated based on your unstructured textual medical records, allowing highly accurate matching with experimental treatments.
• ADLC — ADLC employs drone technology to deliver logistics services, allowing businesses to implement drone-based solutions without having to manage them in-house. The company is focused on enhancing last-mile delivery in maritime and offshore environments. ADLC now conducts drone delivery services in the Port of Antwerp in collaboration with SGS, atesting and certification company, and works with companies such as BASF. Its drones have reduced delivery times and environmental effect, boosting efficiency sixfold and lowering CO2 emissions by up to 80% for petrochemical sample deliveries.
• Optiflux — Optiflux automatiseert het bewaarbeheer van vers fruit met slimme AI & vision-technologie. Minder verlies, meer winst voor teler & handelaar.

Portfolio highlights

• Sitemark — Leverage AI-driven analytics, drone data, and automated workflows to optimize planning, construction, and operations across your entire solar portfolio.
• Sistema.bio — Sistema.bio is a biodigester with biogas appliances. High efficiency biodigesters transform organic waste into renewable biogas.

Portfolio highlights

• NNEAT — NNEAT's CTEM platform maps full attack surface with live threat intelligence. Fix exposures with agentic action. For mid-market companies & MSSPs.
• Walter Pack — Walter Pack is a manufacturer and seller of parts for the automotive industry.
• Sherpa.ai — Secure AI. Private Data. Sovereign Intelligence. Sherpa.ai platform enables secure distributed AI deployments across enterprises, governments, and regulat

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.
• neuroClues — An easy-to-use eye-tracking environment to help practitioners instantaneously quantify their clinical exam
• VolitionRx — We are dedicated to revolutionizing the diagnosis and monitoring of life-altering diseases by advancing the science of epigenetics.

Portfolio highlights

• ARK Capture Solutions — ARK Capture Solutions is a cleantech company that specializes in decarbonization solutions to record low energy consumption.

Portfolio highlights

• Lisaqua — Lisaqua is developing a unique aquaculture process to raise prawns without antibiotics and without polluting waste
• LIFEPOWR — Discover FlexiO: Balancing the energy grid used to be reserved for large power plants, but thanks to FlexiO, end-users can now also play a role.
• Brenus Pharma — Brenus Pharma is an allogeneic platform to generate immune therapy ambitioning to harness patient immune system & prevent cancer resistance over treatment.

Portfolio highlights

• Enervalis — Enervalis develops software that provides sustainable energy solutions for electric vehicles, buildings, and microgrids. The platform monitors available energy sources and users, and can predict future demand and supply of energy through ]weather forecasting, input from users, AI, and big data. Using this information it then distributes the energyto meet the needs of users.
• re.alto energy — We ensure security of supply, serve our customers and protect the safety of our personnel and subcontractors. Discover how.
• AE Solar Horizon — AE Solar Horizon operates as a manufacture of solar PV panels.

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

• Sentea — Sentea makes fibre optic Sensing affordable to the industry and enables continuous monitoring even in harsh environments.
• Morrow Optics — Looking for the next big thing in eyewear technology? Check out Morrow's electrified progressives, also known as autofocals! These innovative glasses switch focus length with a touch of button, providing you with seamless vision from near to far. Learn more about this technology on Morrow's website.
• Willow — With Willow you always know what, how and when to post to build a healthy social media presence. From easy publishing and content inspiration to the best news from all around the web, curated by experts and our algorithm.

Portfolio highlights

• Moea — MOEA recrute ! Consultez toutes nos offres d'emploi (CDI, CDD) ainsi que toutes nos offres de stage et postulez en ligne.
• PULSETRAIN — Pulsetrain is the only company with a driving Multilevel demonstrator. Tech that moves, not just talks. AC Multilevel for construction machines. Ultra-high-power DC for next-gen vehicles. Game-changing. Let’s roll.
• ARK Capture Solutions — ARK Capture Solutions is a cleantech company that specializes in decarbonization solutions to record low energy consumption.