Top 10 Renewable Energy VC Funds & Investors in Portugal (October 2026)

Portfolio highlights

• Aptoide — Find, discover and download the best apps and games for Android in the official Aptoide app store
• Unlockit — Unlockit will offer to public and governmental bodies the guarantee that everything within a real estate transaction is recorded, meaning better industry regulation, more taxes and public fees collected, and less overall fraud and money laundering activities.
• Outgoing — A ticketing tool that allows organizers to sell tickets directly on WhatsApp and Instagram. Users can purchase tickets through a personalized checkout process entirely within the chat, without registration or redirects. It also offers customer support that answers questions in real time.

Portfolio highlights

• Growappy — Growappy is an EdTech that offers an all-in-one platform for early education that is leading a vision to unlock personalized education since nursery with the power of AI, while providing a revolutionary communication experience between schools and families and drastically simplifying bureaucracy for teachers and school owners.
• Noxus — At Spot, we're crafting the operating system for tomorrow's workforce, harnessing AI to streamline influencer marketing. Our platform empowers agencies, businesses, and content creators to collaborate effectively and reach audiences with ease.
• Infraspeak — Infraspeak is an Intelligent CMMS Software that brings outstanding flexibility, connectivity and intelligence to your operations.

Portfolio highlights

• LOQR — Increase your business and reduce costs with the best AI-Powered Journey-as-a-Service provider for financial institutions.
• BladeInsight — BladeInsight offers innovative solutions for wind turbine blade operations and maintenance.
• James — James is an online credit risk management platform that provides risk management tools to financial institutions. Through the application of advanced scientific computing capabilities like machine learning, it enables risk departments to prepare against cyclical crisis and help protect their reputation, making the global financial system safer inthe long run.James was established in 2013 and is based in New York.

Portfolio highlights

• Zuriq — We are building a quantum computer with scalability at its heart. Trapped-ion qubits with freedom to move and connect.
• Villari — Villari delivers wireless structural health monitoring technology. Our crack detection system monitors critical locations of the structure: identified cracks, crack indications, or high stress locations. With Villari you can monitor fatigue cracks in steel welds continuously.
• Delft Advanced Biorenewables — We enable the bio-economy by improving the productivity of fermentations with our in-situ product recovery (ISPR) technology.

Portfolio highlights

• Lissol — Lissol engages in the lithium battery and solar energy sectors. Lissol is a manufacturer of LiFePO4 battery systems, photovoltaic panels, inverters, and integrated storage racks.
• Shortcut — Shortcut is a software development company for the e-government, telecommunications, and human resources sectors.
• Cleanwatts Digital — Cleanwatts Digital is an independent technology business that specializes in AI-powered digital energy solutions.

Portfolio highlights

• 1DOC3 — 1doc3 is a e-health platform that connects 490 million of Spanish speaking people with licensed and trusted doctors. Users find personalized answers to their health related questions. Doctors build their online reputation, find new patients and create the biggest health related questions and answers curated database in Spanish. The Platform isavailable via web, App, SMS and USSD, allowing the entire population to have access to a Doctor no matter where they are, or even if they don't have internet access.
• Devengo — Light-speed transfers. Our Instant Payments API enables seamless integration to automate payouts to your customers in Europe and the UK.
• Quantum Bridge — Quantum Bridge is a pioneer in Distributed Symmetric Key Exchange (DSKE) technology. It offers quantum-safe cybersecurity products and services. Quantum-safe product and services, Quantum-safe roadmap and quantum-safe solutions implementation.

Portfolio highlights

• RVE.SOL - Solucoes de Energia Rural — Rural populations forced reliance on biomass and kerosene for their energy needs is causing over 1.6M# deaths per annum. Their lack of access to clean water causes over 5M people to die; 2M of them are children under the age of 5.RVE.SOL's _Changing Rural Life Forever_ initiative is creating alternative, renewable energy choices for therural poor, allowing them to take advantage of natural resources like sunlight, cattle manure and raw water to manage their own way to a better future.Our _KUDURA_ rural village energy hub is community managed; provides communities with potable water, solar electricity, biogas for cooking and organic fertiliser for agriculture.A holistic approach, the solution seeks to target the four areas of rural life that prevalently cause poverty to propagate:1. Access to clean water to obviate transmission of water borne disease2. Access to renewable electricity to obviate the dependance on kerosene for light and improve children's opportunity to study at night3. Access to Biogas to obviate mass destruction of primary forest in a bid to be able to cook food4. Access to fertiliser to reinvigorate over-used soils and so increase quality and quantity of crop harvest for subsistence farmers.Ultimately, this approach seeks to create wealth for rural farmers by offering a choie of more cost effective and efficient services utilising naturally available resources.

Portfolio highlights

• Reefilla — Reefilla EV charging services: recharge your car anywhere, anytime
• Automaise — AI Agents that automate, assist, and accelerate customer service operations. See how Automaise helps enterprise teams resolve more, escalate less, and deliver results within weeks.
• Dingoo — Dingoo is an e-commerce company that uses AI to deliver retail groceries to consumers on same day without any restrictions.

Portfolio highlights

• Sunpin Solar — Utility Scale Solar Developer and Asset Owner
• Rostrum Records — Rostrum Records is an independent music label that publishes music by independent artists.
• Walden Renewables — Walden Renewables provides financing, construction, ownership and operation of renewable energy projects across a wide range of technologies. They have RWE principal investments, the principal investments division of RWE supply trading.

Portfolio highlights

• PrePex — Non Surgical Male Circumcision for HIV Prevention and social enterprise, offering innovative, affordable and scalable public healthcare solutions
• Orb Energy — Orb Energy is a vertically integrated solar company that manufactures solar panels, design, install, and services complete system, and finance C&I customers.
• Gramalaya Urban And Rural Development Initiatives And Network — Gramalaya Urban And Rural Development Initiatives And Network (GUARDIAN) is addressing the complex water and sanitation problems faced by low-income communities in India through its innovative water credit solution. GUARDIAN provides microloans to low-income families seeking to install water and sanitation facilities in their households.