Top 45 Construction Startup Investors in Spain (June 2026)

Portfolio highlights

• Internxt — Here at Internxt, we're helping shape an Internet that truly respects you. Our first service, Internxt Drive, is a free & fully private cloud storage service and is part of our disruptive cloud infrastructure. Distributed, Trustless. Switch for free.
• VICO Ahorro — VICO Ahorro uses a digital system that evaluates, compares, and automatically manages the best market offers to help consumers save money on regular costs like energy, insurance, and telecommunications.
• ODOS — Carbon Harvesters is an ag-tech start-up that increases the resilience of rural communities by facilitating cost-effective decarbonisation of the dairy sector.

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• XAIN TECH — XAIN TECH is a technology startup company focused on distributed manufacturing. It measures and certifies the CO2 emissions of any item.

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• Donna — Meet Donna, the AI assistant built for field sales teams. Save time, cut admin, and close more deals with less effort.
• Accurat — Accurat provides real-word shopper insights to support retail decision making with unprecedented accuracy. Our proprietary technology, platform and algorithms understand behaviour in high detail.
• Maison Sport — Book ski lessons online with highly qualified ski instructors. Ski & snowboard lessons & ski school in Morzine, Meribel, Val Thorens, Courchevel, Avoriaz, Tignes, Val d'Isere, Zermatt, Verbier & more

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• Lette AI — Operating system built for modern property teams. Automate the work that holds portfolios back and unlock NOI growth.
• NineID — NineID provides a biometric access control solution and identity visitor management system that increases businesses' security, compliance, and safety.
• Openface — Digital skin diagnostic and personalized skincare

Portfolio highlights

• Qalea —
• Dealcar — DEALCAR is a company that digitalizes the used car market through a SaaS platform, enabling fully digital transactions. This platform creates a network effect benefiting dealers, partners, and customers. • Dealers: Increase revenue by selling extra products and boost sales by reducing turnover time. • Partners: Distribute products at the pointof sale without marketing expenses, lowering operational costs. • Consumers: Purchase a used car easily in just three steps, enjoying a smooth, trusted process similar to renting but with the benefits of owning a car.
• KomboAI — Supercharge your CRM and close more deals with KomboAI Find the right leads, engage them with purpose and improve your skills every day. Book a Demo See Kombo in Action Over 1000+ sales reps are already using KomboAI during their job Join the sales revolution today Find the right leads Receive every day new leads

Portfolio highlights

• Wideum — Wideum is a Remote Service technology company, innovating in software applications for smartphones, tablets and smart glasses. Save Money and Time.
• Bloome — La forma moderna de cuidarte (por dentro y por fuera)
• Project Lobster — A Modern Optical Experience For Those Who See The World Differently

Portfolio highlights

• VARM — Varm provides efficient insulation for energy saving and comfort.
• Splight Tech — By creating a new layer of safety for the grid, Splight rapidly unlocks additional transmission capacity on existing infrastructure for IPPs and data centers.
• Voliro — The multi-purpose robotic flight platform redefining work at height. NDT Solutions for elevated insights about your critical infrastructure.

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• Enter — baupal seeks to democratize sustainable and customized architecture, making design, energy assessments, permitting and cost evaluations more accessible and straightforward for private builders and smaller construction projects. baupal is an online building application service that takes advantage of digital processes and efficient team structuresto streamline design, planning and permitting processes for a range of small-scale projects.baupal was established in December, 2020 in Berlin, Germany.
• Lun — Your all-in-one heat pump platform. Streamline system design, lead qualification, scheduling, quoting and much more.
• Adaptive Real Estate — Experience a stress-free back office for less than what you pay for dumpsters.

Portfolio highlights

• 011h — 011H specializes in sustainable building development. The company is creating a new type of construction based on the latest advances in design, technology, industrialization, sustainability and health to deliver buildings faster, cheaper, more reliably and in a way that is both people- and environment-friendly.
• Privalia — Privalia is an e-commerce website that enables users to buy and sell fashion and household products. Customers can search for goods based on brand name or product type.Privalia sells clothing products such as tops, cardigans and sweaters, jackets, shoes, accessories, sportswear, and swimwear for men, women, and children. The products in the homeand décor tab are classified as kitchen and dining, furniture, textile, electronics and gadgets, suitcases, and leisure.L’Oreal Professionnel, Fred Perry, McGregor, Dr. Scholl, Troll kids, Kayoom, La Morena, and Mr. Fox are of the brands available on the website.Privalia has an office in Sao Paulo, Brazil and was launched in 2006 by Jose Manuel Villanueva and Lucas Carne, and is operated from Barcelona, Spain.
• The Cambridge Satchel Company — Beautiful leather satchels and music bags in a variety of sizes, colours - backpack or shoulder strap styles. Made in England, the traditional school satchel is back and looking better than ever.

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• Swipoo — Transferencia de vehículos y cambio de nombre automatizado.
• TucanPay — TucanPay is a money transfer platform that sends money between continents.
• DARWIN Biomed — Biomedical Engineering

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• Synergym — Synergym is a fitness center that provides Zumba, cycling, pilates, yoga, HIIT, gymnastics, and personal training services.
• Eave — Eave is a renewable energy company that specializes in providing solar panels and car charger points installation services.
• Labiana Life Sciences — LABIANA GROUP has unique operational flexibility and a great capacity to offer high quality contract manufacturing services to all companies in the sector, regardless of batch size required.

Portfolio highlights

• CHECKTOBUILD — Compare automatically the reality of your construction inspection with the BIM Model and get an accurate as-built analysis.

Portfolio highlights

• Reinforce 3D — Reinforce3D develops proprietary technology for reinforcing 3D-printed parts, called the continuous fiber injection process (CFIP)
• Molecular Gate — Molecular Gate refer to an innovative class of small-molecule drugs developed by Gate Bioscience. These drugs target the secretory translocon (Sec61 channel) in cells to selectively block and degrade harmful extracellular proteins before they can be secreted and cause disease.
• Bioinspired Materials — Bioinspired Materials is a Biotech-based entrepreneurship project with the participation of the Universitat Pompeu Fabra. The company develops wastewater valorization that produces biological products of high value in the market. BIOM was founded in 2019 and is based in Barcelona, Spain.

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• ikas — Start selling online with the new generation e-commerce platform ikas. Increase your sales and experience international commerce.
• Hyivy Health — Hyivy Health is working on the first smart pelvic health rehabilitation system for patients and the clinicians who treat them.
• Vincere Biosciences — Vincere Biosciences is a JLABS incubator company whose mission is to develop drugs to halt the progression of Parkinson's disease (PD).

Portfolio highlights

• Yaba — Yaba buy, finance and support the growth of businesses based on Amazon FBA.
• Savana — Electronic Health Records reuse, with Clinical Natural Language Processing.
• Toqio — Toqio is a development and orchestration platform where you can build, configure, and launch corporate embedded finance solutions for merchant networks.

Portfolio highlights

• Murphy AI — Murphy uses AI to help businesses recover unpaid invoices through respectful, personalized communication.
• Tether — At Tether, we're on a mission to democratize the Energy Transition and empower individuals to fight climate change. Our software converts electric vehicles into energy storage units, allowing owners to play an active role in reducing their carbon footprint and earn rewards in the process. By controlling the charging of EVs connected to privatechargers throughout the city, we're able to provide grid flexibility, reduce electricity costs for owners, and even generate passive income for EV owners through profit sharing. We believe that climate leadership is not just about individual impact, but the collective efforts of like-minded individuals to effect real, actionable change. Our synchronized EV charging reduces the need for compensating fossil fuels, while allowing for the introduction of even more renewable power. At Tether, we stand behind our belief that great things can be achieved when we come together.
• Emblematic — The first AI-driven Agentic Automation platform, designed to fully automate and enhance the accuracy of Finance Operations, including Bookkeeping, IFRS/GAAP Compliance, Reconciliations, and more.

Portfolio highlights

• Innogando — Innogando focused on digital and technological solutions for livestock farming, particularly through GPS monitoring, traceability, and animal welfare systems.
• Turicleta — Turicleta is a service that offers electric bike rentals, allowing people to explore and enjoy nature in an eco-friendly way! Renting electric bikes can be a great way to experience the outdoors without exerting too much effort, especially on longer rides or hilly terrain.
• Likes Telecom — Likes Telecom offers white label solutions for telco and related sectors, focusing on rural areas to reduce the digital divide through artificial intelligence and cloud-based solutions.

Portfolio highlights

• 7Analytics — 7Analytics delivers disruptive proptech solutions for sustainable cities. Our innovative FlomKuben software will utilize automatization and AI to allow rapid and safe analysis for stormwater management.
• Theoriq — Theoriq is a platform for limitless AI innovation built on the principles of composability, extensibility, and community-driven governance.
• Findable — Findable is an intelligent facility management system for public properties, commercial real estate and construction. We use AI to automate operations and manage your properties with data from your building documentation. Our user-friendly software helps your facility manager ensure compliance, reduce risk, and lower operation costs with powerful automation tools.

Portfolio highlights

• PIGARI — Corporate debit cards for SME and Freelancers to automate expense management and remove paper expense receipts.
• CubicUp — CubicUp is the person of confidence that accompanies you in your project of Reform from Begin to Finish.
• hotelbreak — Hotelbreak helps hotels sell services to guests who aren’t staying overnight. The company can offer tourists who are already at destinations and locals who live nearby access their amenities and services during the day without booking a room. Options include day passes to spa access and restaurant meals on rooftop terraces.

Portfolio highlights

• Kwara — Kwara turns analog credit unions into modern digital banks.
• Dattak — Dattak offers cyber insurance solutions based on cybersecurity technologies. Their cybersecurity tools allow us to assess a company's level of cybersecurity without complex questionnaires. They provide their policyholders with a variety of cybersecurity tools to help them prevent and defend against cyberattacks.
• Entalpic — Entalpic is an AI-driven discovery platform for sustainable industries aiming to optimize carbon-intensive sectors.

Portfolio highlights

• CubicUp — CubicUp is the person of confidence that accompanies you in your project of Reform from Begin to Finish.

Portfolio highlights

• Tribboo — Project management platform for construction SMEs
• University of South Florida — University of South Florida, located in the beautiful city of Tampa, Florida, is dedicated to providing exceptional education to its students. At USF, students are challenged to discover pragmatic applications of their education to the global community.University of South Florida offers a wide range of undergraduate degrees, as well as severaldozen graduate and doctoral programs.University of South Florida is proud of its research-driven academic environment, offering specific on-campus research institutions and even housing a patents and licensing division for the university’s breakthrough research findings.Undergraduate students are encouraged to get involved in research programs and internships in order to expand their knowledge and build their resume.University of South Florida offers student support programs such as career advising and academic workshops to help keep students focused, while student organizations, athletics and the arts are available to provide healthy outlets for student development.USF offers a lowered tuition rate for Florida residents, and also has a number of school scholarships available to eligible students in addition to accepting federal financial aid.If you’re interested in an institution that strives for academic excellence and groundbreaking research, look no further than the University of South Florida. Contact the school today to find out more or visit the website for a virtual tour.

Portfolio highlights

• Aitaca — The best ring size recommendation tool, integrated into your online store. Boost your ring sales and minimize returns with our virtual ring sizer.
• CHECKTOBUILD — Compare automatically the reality of your construction inspection with the BIM Model and get an accurate as-built analysis.
• Frontline — With Frontline's platform, construction teams can optimize construction resources and activity sequencing to bring down construction duration, ensure optimal resourcing and reduce costs by 15%

Portfolio highlights

• Fisify — Fisify is a physical treatment clinic, that creates technologies to make people's life easier and offers the requested services as well as commercial communications.
• Hirevoice — Hirevoice provides an AI-driven voice interview platform for automated candidate screening and skills-based assessment. The platform conducts conversational voice interviews that adapt question complexity in real time to evaluate technical, strategic, and role-specific skills. It analyzes responses for reasoning, expertise, and execution, producingstructured scores, summaries, and reports for recruiting teams. Hirevoice integrates via API with applicant tracking systems, CRMs, and HRIS tools and offers a unified dashboard for candidate data, scoring, and insights. It supports multilingual interviewing in many languages and includes mechanisms to reduce cheating and support compliant data governance. The service is designed for companies that run high-volume or skills-focused recruitment processes and want to automate early-stage interviews while retaining human oversight of hiring decisions.
• Spacebackend — Spacebackend is redefining how aerospace teams handle mission-critical integration. Our platform, Lynapse, is an AI-powered system integration environment designed for engineers-in-the-loop. We empower software integration and AIT/AIV teams to bridge the gap from hardware interface to flight-ready software - starting in the design phase andcontinuing through end-to-end integration.By decoupling software readiness from physical hardware and leveraging AI to automate the implementation of complex interfaces, we reduce integration effort from years to days. Lynapse uses AI to convert complex ICD documentation into digital models, automatically producing, testing, and validating platform-agnostic source code.Our workflow ensures every line of code is deterministic, engineer-approved, and fully traceable from documentation to deployment. Whether you are generating platform-agnostic code from scratch or validating existing flight software against a digital ICD model, Lynapse exposes failures and readiness gaps early - when it matters most. Build integration readiness today.

Portfolio highlights

• PRODA — PRODA is focuses on solving core data processing pain points in real estate. They are combining real estate expertise with data science to develop machine leaning-enabled software, with the aim of truly automating many analysis and reporting tasks for real estate professionals.Automation is a key driver of digital transformation in everyindustry, underpinned by advances in artificial intelligence and machine learning. Automation holds huge potential to improve speed, accuracy and productivity. The real estate industry is no exception, but so far limited progress has been made towards digitalisation. Many companies are still running on traditional workflows, for instance using spreadsheets to organise, process and share their data. This data comes in unlimited different formats, and is often stored across unstructured, disparate filing systems, creating data silos.
• quantilope — quantilope is The Insights Automation Platform, automating advanced research methodologies to deliver impactful results in just 1 - 5 business days.
• IMMO — IMMO builds and operates aggregated portfolios of granular residential assets for institutional investors.

Portfolio highlights

• Go2Chain — Go2Chain develops and markets IT solutions based on enabling technologies such as blockchain and machine learning.
• H2Vector — H2Vector develops and designs energy management systems and refueling stations that are tailored to the demands of the end customer.
• Haux — Haux industrialized modular construction system enables the production of unique residential buildings and technical solutions in a short time and at an affordable cost. Haux offer's modular buildings for various sectors including housing, office, industrial, catering, hotel, healthcare, and education.

Portfolio highlights

• Lawwwing — Lawwwing provides a distinctive solution in the market for website compliance. It's a platform that automatically adapts your website or online store to regulations, keeping it up-to-date and personalized.
• Rauda AI — Rauda is an artificial intelligence platform specialized in automating customer service with the best customer experience. Take a quantum leap in productivity, reduce costs and improve customer satisfaction with the power of generative artificial intelligence.
• Kymatio — Support your people. Protect the company. New approach to Employee Cybersecurity Management: Kymatio identifies, analyzes, assesses, and provides the means to treat the cyber risk of human origin. Visibility: allows companies to know the cyber risk they are facing, how it's distributed, and having metrics about the evolution along time.Efficiency: provides personalized and targeted plans, that can help to use technological tools where and how they are really needed. IT Risk Management + Neuroscience People: they are not agents that produce incidents, but valuable assets that manage information. They have vulnerabilities and are exposed to threats.Risks can be identified, measured and mitigated.

Portfolio highlights

• N26 — N26 is the Mobile Bank. Free bank account and Mastercard that you can manage directly from your phone. Open your bank account online in minutes.
• LEGALFLY — The most powerful contract review & drafting experience ever made. LegalFly brings the power of Legal AI into the hands of your legal teams.
• Dunia Innovation — Catalysing the energy transition.

Portfolio highlights

• CHECKTOBUILD — Compare automatically the reality of your construction inspection with the BIM Model and get an accurate as-built analysis.

Portfolio highlights

• Knowledge Media — Signup to be the first to know when we launch.

Portfolio highlights

• Knowledge Media — Signup to be the first to know when we launch.

Portfolio highlights

• Laagam — Laagam is a apparel & fashion website.
• Shalion — Shalion enables ambitious brands to navigate their journey to digital shelf excellence with a unique, unified digital shelf & retail media insights solution.
• Tutrocito — Tutrocito is an online store that sells decorative supplies and custom-made furniture.

Portfolio highlights

• CubicUp — CubicUp is the person of confidence that accompanies you in your project of Reform from Begin to Finish.

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• NEWE — NEWE is a B2B technological and operations solution provider to bring together the circular economy.
• Venped — Venped is the sales and order management software through Marketplaces.
• CubicUp — CubicUp is the person of confidence that accompanies you in your project of Reform from Begin to Finish.

Portfolio highlights

• ecoworks — Ecoworks uses industrial pre-fabrication, digital processes, and highly efficient energy systems to modernize multi-family houses with up to four floors within a few weeks.
• Naska.AI — We are reinventing the industry with AI in Construction for tracking quality and progress in projects with precision and expertise!

Portfolio highlights

• bezahl.de — Bezahl provides digital and automated payment management and solutions.
• Remuner — Say goodbye to spreadsheets. Remuner is the sales compensation software that automate your commissions and drive performance.
• Shalion — Shalion enables ambitious brands to navigate their journey to digital shelf excellence with a unique, unified digital shelf & retail media insights solution.

Portfolio highlights

• Amelia Hub — Amelia is a a drone services company
• Hero Seguros — Hero Seguros is an Insurance company.
• Saúde Bliss —

Portfolio highlights

• Amelia Hub — Amelia is a a drone services company

Portfolio highlights

• Xoople — Xoople operates as an earth intelligence company. Xoople powers the next generation of Earth data intelligence to achieve a systematic understanding of physical changes on the Earth’s surface.
• TetraxAI — TetraxAI helps renewable energy developers and investors automate due diligence and risk assessment - 100x faster, 10x cheaper, with full legal traceability.
• Golden Owl —

Portfolio highlights

• Ironchip — IRONCHIP means location-based security. We create cybersecurity solutions based on our exclusive unspoofable geolocation technology.
• Amelia Hub — Amelia is a a drone services company
• Medasense — Medasense (www.medasense.com) offers a breakthrough technology that enables clinicians to optimize and personalize pain control and avoid overmedicationMedasense’s flagship product, the PMD-200 with its NOL® index, is a unique platform that objectively monitors and quantifies the patient’s pain response by means of artificial intelligence and aproprietary non-invasive sensor platform. The PMD-200 is used to optimize pain management in operating rooms and critical care settings, where patients are unable to communicate – a $5B market. The company’s pipeline cloud-based solutions for clinics and home, leveraging the NOL technology, addresses an additional $15B global market.The PMD-200 is distributed in Europe exclusively by Medtronic (NYSE:MDT), is cleared for marketing also in Canada, Latin America and Australia, and enables connectivity with Philips patient monitors. Clinical studies have demonstrated its impact on patient safety and outcomes, including opioid-sparing.Medasense was founded in 2008 and based in Ramat Gan, Tel Aviv, Israel.

Portfolio highlights

• Amelia Hub — Amelia is a a drone services company
• MOVEMENTS — MOVEMENTS | From moments to movements MOVEMENTS is the all-in-one platform that turns individual causes into unstoppable, sustainable movements. Our mission is simple yet ambitious: empower people everywhere to connect with their purpose, organize collectively, and change the rules of the game.

Portfolio highlights

• Quibim — Quibim builds AI tools that turn MRI, CT and PET data into actionable predictions for hospitals and biopharma. Trusted in 230+ centers worldwide.
• Xoople — Xoople operates as an earth intelligence company. Xoople powers the next generation of Earth data intelligence to achieve a systematic understanding of physical changes on the Earth’s surface.
• Eranovum — Eranovum manages the development and construction of renewable energy projects in Spain using new era energy infrastructure.

Portfolio highlights

• Eranovum — Eranovum manages the development and construction of renewable energy projects in Spain using new era energy infrastructure.
• GMT — GMT uses proprietary anaerobic‑digestion and Plug‑Flow Reactor (PFR) technology to turn animal and food‑production waste into renewable natural gas, helping businesses and industries decarbonise and reduce their reliance on fossil fuels.
• Storm — Storm focuses on wind energy solutions, developing and managing wind farms for renewable energy production.

Portfolio highlights

• Bipi — Bipi is a car subscription startup offering consumers a hassle-free alternative to car ownership with fully-flexible, all-inclusive monthly subscriptions to quality new and used cars for a single, all-inclusive monthly payment and a digital-first, 100% online transaction process. Its platform lets users book cars, subscribe, swap, and cancel it atany point in time that enables customers to revolutionize the way they access cars.Bipi was co-founded by Hans Christ and Alejandro Vigaray in 2017 and it is headquartered in Madrid, Spain.
• Tribboo — Project management platform for construction SMEs

Portfolio highlights

• WtEnergy — Technology company focus on provide advanced solutions for the transformation of biomass and non-recyclable waste into clean energy.
• Aridditive — Aridditive concrete 3D printers, a solution for precast construction and urban furniture companies to reduces manufacturing time and material use, enabling flexible and customised designs
• 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.