Top 50 Construction Angel Investors in Europe (July 2026)

Portfolio highlights

• Rekonnect — Rekonnect offers combined product & user success features for MedTech companies to deliver post-market training, customer support & regulatory reporting
• Finch — Optimize building design with AI and graph technology. Get immediate feedback on performance, detect errors and find optimal solutions.
• Southern Lights — Simplify the workflow of your green hydrogen projects with Southern Lights. Simulate, compare and assess your project viability with one single tool.

Portfolio highlights

• MÖ Foods — MÖ Kaurajogu is domestic, completely herbal and above all delicious. All our products are manufactured in Central Ostrobothnia, Lohtaja.
• React & Share — High volume, high quality feedback directly from your customers. React & Share helps digital comms teams improve their websites and satisfy their customers.
• Plain Complex — VUOROX IS AN AI-POWERED ROSTER SCHEDULING APP FOR HEALTHCARE

Portfolio highlights

• Droidrun — Droidrun is a cutting-edge software development company that specializes in creating innovative solutions enabling AI agents to seamlessly access and control smartphone applications. By leveraging advanced artificial intelligence and machine learning algorithms, their software facilitates smooth interactions between AI systems and mobile devices,empowering agents to autonomously navigate, operate, and optimize a wide range of apps on both Android and iOS platforms.
• Optimeleon — Optimeleon is an AI-led firm that replaces manual A/B testing with AI helping create personalized page variants.
• BLOCKS — BLOCKS deploys an AI agent to monitor cloud usage patterns continuously. The agent identifies wasteful resource allocations and applies real-time optimizations autonomously. It differs from dashboards by taking direct action instead of just alerting users.

Portfolio highlights

• VESTIGAS —
• Packmatic — Packmatic finds the ideal flexible packaging solution for your product and lets you manage it online.
• Unchained Robotics — Unchained Robotics engages in the development of artificial intelligence-based control system for robots for electronics production.

Portfolio highlights

• Kodesage — Kodesage captures your company's collective knowledge to help understand and modernize legacy code
• BLOCKS — BLOCKS deploys an AI agent to monitor cloud usage patterns continuously. The agent identifies wasteful resource allocations and applies real-time optimizations autonomously. It differs from dashboards by taking direct action instead of just alerting users.
• Helical — The full power of DNA & (m)RNA Bio Foundation Models in one open-core platform. Accelerate Drug Discovery with AI.

Portfolio highlights

• Reneo — Discover Reneo, Germany's leading platform for asset transformation and decarbonization in residential real estate. Unleashing ecological and economic potential through cutting-edge proprietary software.
• Edurino — Edurino is an e-learning platform that introduces digital learning responsibly and playfully for children aged 4-8+.
• Regulate —

Portfolio highlights

• Gixel — Creating breakthrough AR display technology for AI glasses and spatial computing.
• Minitap — Minitap is an AI-driven mobile development company that assists with monitoring mobile devices.
• BLOCKS — BLOCKS deploys an AI agent to monitor cloud usage patterns continuously. The agent identifies wasteful resource allocations and applies real-time optimizations autonomously. It differs from dashboards by taking direct action instead of just alerting users.

Portfolio highlights

• Rokoko — Rokoko | Affordable high-end motion capture and animation tools for body, hand, and face capture + software with native integrations for all major animation software and game engines
• Unicontrol — Unicontrol is a developer of a 3D machine control system for all types of excavators. Unicontrol is a manufacturer of a simple 3D-GPS machine control system for all types of excavators. We are here to prove that machine control can be made simple.
• BlueKey — BlueKey is a software developer of a solution that aims to deliver, structure, and automate the world's shipping data, reliably and easily. The platform gathers valuable data in one place so that shipping companies and charterers in the dry cargo industry can hit the competitive price, quality, and speed of deliveries.

Portfolio highlights

• Gixel — Creating breakthrough AR display technology for AI glasses and spatial computing.
• YGO.AI — YGO Trips revolutionizes the travel booking experience with our AI-driven platform, providing a seamless, all-in-one solution for planning your perfect getaway. Our innovative platform streamlines your holiday planning by offering an extensive selection of flights, hotels, mobility services, activities, concerts, and festivals & more all inone convenient location. With YGO Trips, you have the power to tailor your holiday to your exact preferences, creating a personalized itinerary that aligns with your desires.Leveraging cutting-edge AI technology, YGO Trips discerns your preferences to suggest events and activities that resonate with your interests, ensuring every aspect of your trip is as enjoyable as possible. It's not just about booking a trip; it's about crafting the unique holiday experience that you've always dreamed of, effortlessly and all from one provider.
• BLOCKS — BLOCKS deploys an AI agent to monitor cloud usage patterns continuously. The agent identifies wasteful resource allocations and applies real-time optimizations autonomously. It differs from dashboards by taking direct action instead of just alerting users.

Portfolio highlights

• INSRD — Elevate your startup's growth with tailored coverage, digital comfort and unparalleled service. From newborn to unicorn, insuring your success.
• VoiceLine — VoiceLine is AI-powered field sales revenue intelligence. Document any customer interactions in seconds, get actionable insights and boost sales performance. Start today!
• Magic — Teaching AI to act in its natural environment, the computer.

Portfolio highlights

• Skrap — Skrap is an on-demand mobile marketplace for skip hire and other waste collection services.
• Fertifa — Fertifa is an innovative employer benefit solution making fertility care more accessible and affordable.The company works with employers to offer a valuable employee benefit which bridges the gap between an employer and their employees when dealing with the sensitivity and privacy of employees’ reproductive issues. It also offers guidance andadvice, next-generation fertility treatment, and access to a range of holistic services for the best chance of success. The company was founded in 2019 and based in London, United Kingdom.
• Volter — Volter software offers a comprehensive solution for commercial and industrial property owners to deploy, manage, and improve solar assets.

Portfolio highlights

• Schüttflix — Schüttflix is a digital marketplace and delivery platform for bulk construction supplies such as sand, crushed rock, and gravel.
• The Icon League — The Icon League is a football club/league.

Portfolio highlights

• Cosuno — Cosunos vision is to connect all players of the construction industry, transforming their collaboration to drive efficiency through software and best customer experience.Cosuno is evaluating how general contractors, property developers and architects can master the challenges posed by high process costs and a lack of transparency in theprocurement of subcontractors. And this is just the beginning. Cosuno is constantly driving change in the construction industry with innovative methods and digital processes by developing and continuously improving simple and transparent solutions.
• Archlet — Make better strategic sourcing decisions faster with Archlet's user-friendly sourcing software. Book your demo and master the complexity in strategic sourcing.
• Restack — The open-source stack enabling product teams to improve their agent experience while engineers make them reliable at scale on Kubernetes.

Portfolio highlights

• Weaver.build — Weaver.build is a contractor marketplace for home renovations
• Notabene — Crypto Compliance for VASPs & Regulators made simple! Notabene is a platform designed to bridge crypto markets with traditional financial systems. Book a demo today.
• LendOS — Right Pedal LendOS is a SaaS/Managed Service fintech company aiming to modernize the way financial institutions provide companies with debt financing around the world. It is founded on modern technology that is easily adoptable, adaptable and scalable; driving liquidity, efficiency and profitability in the lending space.

Portfolio highlights

• YuMuuv — YuMuuv is an employee wellness platform that uses science-based formulas to capture data and keeps track of physical activity & leaderboard.
• Shen.AI — Discover how Shen AI turns your smartphone into a health companion - no wearables, just powerful, camera-based health insights.
• SegmentStream — SegmentStream is a data intelligence platform which helps collect and unify from different data sources into own data warehouse for advanced analytics and attribution. Our solution is trusted by leading brands such as Benetton, Nespresso, New Balance, myToys, Eventim Group, and others.

Portfolio highlights

• Reneo — Discover Reneo, Germany's leading platform for asset transformation and decarbonization in residential real estate. Unleashing ecological and economic potential through cutting-edge proprietary software.
• Amerano — Amerano operates an online shopping website for tailor-made shirts. It was launched in January 2011 in Berlin, Germany.
• Edurino — Edurino is an e-learning platform that introduces digital learning responsibly and playfully for children aged 4-8+.

Portfolio highlights

• Fuzey — Fuzey is the n1 solution you need to grow your local business. Engage your leads and customers in one inbox, and sell more!
• Sona — The employee 'super' app for frontline teams. Sona combines the power of modern workforce management software with an unparalleled mobile user experience.
• Weaver.build — Weaver.build is a contractor marketplace for home renovations

Portfolio highlights

• Adam — Adam connects you with verified painters and decorators across whole Europe. Get an instant price estimate and book a painter for the next day already!
• BirdyChat — BirdyChat is a Developer of a work chat application intended for work professionals.
• ScamGuardian.AI — Providing Actionable Intelligence to Stop Scams

Portfolio highlights

• Unicontrol — Unicontrol is a developer of a 3D machine control system for all types of excavators. Unicontrol is a manufacturer of a simple 3D-GPS machine control system for all types of excavators. We are here to prove that machine control can be made simple.

Portfolio highlights

• Skrap — Skrap is an on-demand mobile marketplace for skip hire and other waste collection services.
• MindLabs — Live sleep and meditation classes for your mind. Led by experts. Backed by neuroscience. Now available to download on the App Store.
• Screenloop — Screenloop is the hiring intelligence platform that allows you to source candidates, analyse interviews, and automate the reference process.

Portfolio highlights

• Gixel — Creating breakthrough AR display technology for AI glasses and spatial computing.
• YGO.AI — YGO Trips revolutionizes the travel booking experience with our AI-driven platform, providing a seamless, all-in-one solution for planning your perfect getaway. Our innovative platform streamlines your holiday planning by offering an extensive selection of flights, hotels, mobility services, activities, concerts, and festivals & more all inone convenient location. With YGO Trips, you have the power to tailor your holiday to your exact preferences, creating a personalized itinerary that aligns with your desires.Leveraging cutting-edge AI technology, YGO Trips discerns your preferences to suggest events and activities that resonate with your interests, ensuring every aspect of your trip is as enjoyable as possible. It's not just about booking a trip; it's about crafting the unique holiday experience that you've always dreamed of, effortlessly and all from one provider.
• feld.energy — feld. energy enables farmers to produce sustainable energy without sacrificing agriculture.Agri-PV is a solution that brings benefits to all parties.

Portfolio highlights

• Feedelity — Feedelity is a software that centralizes customer feedback from various sources (complaint mail, social media inboxes, Google reviews, restaurant delivery platforms etc.), automates customer interaction and makes valuable insights and trends visible using artificial intelligence. The result is an increased customer satisfaction, e-reputation andteam efficiency.
• Maurice & Nora —
• Aikido Security — Easily discover and track all your security issues in one place with Aikido's all-in-one AppSec product.

Portfolio highlights

• Obie — At Obie.ai we use AI to surface knowledge from silos and deliver it where questions are asked, speeding up internal support and accelerating growth for mid-sized companies.
• Weaver.build — Weaver.build is a contractor marketplace for home renovations
• Functionly — Functionly is the org chart builder for modern leaders. Automatically generate your chart, optimize resources, and plan change.

Portfolio highlights

• Skrap — Skrap is an on-demand mobile marketplace for skip hire and other waste collection services.
• Growth Street — Growth Street offers UK businesses a faster alternative to bank overdrafts.They see that many growing businesses need flexibility to manage their cashflow. Whether it’s managing the seasonal cycle of business or balancing invoice payments against outgoings, managing cashflow can take a lot of time, focus and energy. Often balancing the booksmeans delaying payments, leaning on suppliers or juggling costs, which can suck up your time, put pressure on your supplier relationships and generally make businesses less efficient.

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.
• avoltra — Avoltra aims to position itself as an "intelligent energy purchasing solution" by leveraging advanced technology and data-driven insights to optimize energy procurement.
• zerolabs — zerolabs is an e-commerce platform that provides refreshing alcohol-free drinks and beverages.

Portfolio highlights

• Finch — Optimize building design with AI and graph technology. Get immediate feedback on performance, detect errors and find optimal solutions.

Portfolio highlights

• Enpal — Kostenlose Planung von Solaranlagen. Gewinnbringende & schnelle Umsetzung von Photovoltaikanlagen inklusive professionelle Installation & Netzanschluss. Zum Festpreis!
• memmo.me — memmo.me provides a webpage for offering and distributing personalized video messages from actors, athletes, musicians, and other talent.
• TAU Systems — TAU Systems provides medical imaging technology.

Portfolio highlights

• Juo — Juo builds the future of subscription technology.
• Omnisent — Passive acoustic AI for tactical drone detection and localization. Reliable, jam-resistant situational awareness for defense and homeland security.
• Unosecur — Unosecur is a cloud security platform that helps organizations detect, quantify, remediate and centrally manage identity and access risks across multi-clouds at all times.

Portfolio highlights

• FanSaves — FanSaves is a digital platform that is revolutionizing the world of sponsorship and membership by giving fans a way to engage with and support brands that support their favourite sports teams, schools, events, membership organizations, media and more. The couponing and loyalty platform offers fans discounts, deals and promotions from sponsors andmembers while tracking important customer data and ROI for both businesses and the organization they are affiliated with.
• Wavv — Wavv delivers studio quality AI music, for brands, creators, and innovators
• dehouse.ai — DeHouse.AI operates a decentralized platform enabling creators and fans to develop, own, and monetize AI companions, referred to as "AI Twins," and characters within a Web3 ecosystem. The platform allows users to create hyper-personalized AI agents using a no-code builder, facilitating interactions through voice, image, and text. These AIagents can engage in activities such as storytelling, roleplay, and content creation across various digital platforms, offering creators opportunities to earn cryptocurrency. It also provides a multi-modal API for developers to integrate AI-driven experiences into their applications. The platform emphasizes community involvement, offering features like on-chain proof of human interaction, social competitions, and live events. Additionally, it supports the protection of intellectual property through verified AI Twin creators and tokenized ownership models.

Portfolio highlights

• Scrive — Streamline online contracts with electronic signatures. Manage documents online from anywhere, on any device. Try Scrive for free!
• Meisterwerk — B2B SaaS Operating System for SMB field service and craftsman companies

Portfolio highlights

• Flexcavo — Enabling intelligent construction sites.
• Rex — Veterinary practices you always wanted
• Kosy — Kosy makes spending time with your remote team fun & productive

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.

Portfolio highlights

• Cube — Cube AI boosts back-office logistics efficiency, allowing teams to handle more loads and focus on human relationships.
• Pixmania — Pixmania is an e-commerce website that provides buying and selling of speakers, cameras, headphones, and mobile devices.
• The Mobile-First Company — Early Stage Startup that is Simplifying Business, One App at a Time. Forget about those overcomplicated, pricey software giants. We're building easy, mobile-first tools that actually make sense.

Portfolio highlights

• OXOLO — OMASLOT adalah GAMING ONLINE BERLISENSI RESMI dengan promo event menarik terlengkap yang sangat menguntungkan
• Reneo — Discover Reneo, Germany's leading platform for asset transformation and decarbonization in residential real estate. Unleashing ecological and economic potential through cutting-edge proprietary software.
• MYNE Homes — MYNE Homes is a digital co-ownership platform for vacation properties. MYNE Homes was founded in 2021 and was headquartered in Berlin, Germany.

Portfolio highlights

• Yaga — Yaga is an online selling and shopping platform for new and preloved fashion. Buy preloved clothing safely or open your own shop and sell. Find unique second hand clothes, earn extra money and help save the Planet.
• Grünfin — Grünfin is a sustainable investing platform for people who care about their impact.
• Parcelsea — Parcelsea is a technology firm that provides e-commerce users and last-mile delivery service providers with an open network platform. The goal is to create a smart mailbox that is user-friendly and secure for everyone.

Portfolio highlights

• Skrap — Skrap is an on-demand mobile marketplace for skip hire and other waste collection services.
• Kashing — Kashing uses smart payment technology that enables independent businesses to accept card payments. Thousands of independent business owners have turned to Kashing to power their payments and enable growth strategy. Their payment services are streamlined to offer its customers the best payment choices – whether they’d prefer to pay via card oronline.Kashing was founded in 2014 and is based in London, England.
• Omnipresent — Let Omnipresent be your global HQ. We manage your payroll, benefits, compliance and taxes, so you can focus on growing your team. Book a call today.

Portfolio highlights

• Plato — Plato operates as a sales intelligence platform for wholesale.
• comstruct — comstruct is working on a platform that will allow construction companies to digitize and automate material purchasing. All delivery bills, invoices, and purchase orders, as well as processes such as invoice verification, can be exchanged digitally with suppliers. All data pertaining to the purchasing process is made available for documentation,evaluation, and process optimization.

Portfolio highlights

• Shopstory — boomerank is a SaaS that helps eCommerce companies grow automatically with help of a powerful AI and the creation of an immense data hub.
• ToolSense — Connecting the way OEMs do business.ToolSense enables OEMs to improve customer service, generate insights for R&D and increase customer loyalty - through digitizing their products with the 'ToolSense NOW' IIoT platform and 'ToolSense IOT' Hardware.ToolSense is the winner of Austrian Foreign Trade Award "Born GlobalChampion 2018", ORF Futurezone Award "Best IoT Startup 2017", part of Deutsche Telekom's "hub:raum NB-IoT Warp Program", part of SAP's "Startup Focus Program" and part of University of Applied Sciences Technikum Vienna's "Student Startup Incubator Program".

Portfolio highlights

• Flitter — Flitter is a neo-insurance company that provides pay-per-mile insurance and connected technology.
• La Taloche — La Taloche is a professional training firm that provides hyper boot camps in the construction industry, specifically finishing labor. They teach students the principles of several trades so that they can begin a new career by joining a construction company or starting their own business.

Portfolio highlights

• oculai — Oculai is a solution for camera-based data collection on construction sites. Intelligent computer vision algorithms extract data on resource utilization, construction performance and construction progress from image data. This automates time-consuming documentation and reveals productivity deficits in individual processes at an early stage. Thedata is prepared for the user via an interactive dashboard, or imported into an existing BIM model. The reduced documentation and communication effort and productivity analysis of individual processes result in significant savings potential for construction companies.

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

• Grover — Grover is a platform that enables users to subscribe to tech products monthly instead of buying them.The product-as-a-service company gives the freedom of renting by bringing the access economy to the consumer electronics market and offering a simple, monthly subscription model for the best in tech. It allows private customers, as well asbusinesses, to get access to a wide assortment of over 1500 tech products such as smartphones, laptops, virtual reality (VR) gear, and wearables profiting from the flexibility and full usage rights at a fraction of the purchase price.Michael Cassau established Grover in Berlin, Berlin, Germany in 2015.
• Kadmos — The payment solution to disburse salaries to your workforce abroad anywhere, anytime. Kadmos is changing the way international workers receive their paychecks. We are bringing FinTech, low margins, and transparent FX to industries riddled with opaque mark-ups, kickbacks, and physical cash transactions.
• Clarisights — Clarisights streamlines reporting for sophisticated growth marketing teams. Automatically integrate, process and visualize data from all of your marketing sources.

Portfolio highlights

• Skrap — Skrap is an on-demand mobile marketplace for skip hire and other waste collection services.
• InstaDeep — InstaDeep delivers AI-powered decision-making systems for the Enterprise. With expertise in both machine intelligence research and concrete business deployments, we provide a competitive advantage to our customers in an AI-first world.
• Luxury Promise — Buy and sell Hermes, Louis Vuitton & Chanel designer handbags.

Portfolio highlights

• WEIQ — WEIQ is an application that offers an ordering and payment solutions for restaurants.
• Elonroad — Elonroad charging solutions allow for vehicle agnostic conductive charging, providing freedom and flexibility by charging while driving or parked.
• Jetson Aero — Your personal aircraft in aluminium and carbon fibre, powered with eight powerful electric motors.

Portfolio highlights

• Hydrologiq — Hydrologiq makes hydrogen the turnkey, scalable and immediate diesel replacement for off-road machinery. HydrologiqOS is the platform that handles everything from supply chain integration to on-the-ground operations.

Portfolio highlights

• autarc — We supercharge installers with our OS to become heat pump champions

Portfolio highlights

• Circus — Circus provides convenient, sustainable and affordable solution in food delivery.
• Circus — At Circus, we believe cooking should be a loved hobby but not a daily necessity. Driven by the mission to fuel people's busy every day we are building a radically more convenient, sustainable, and affordable solution in food delivery. Circus was established in 2021 in Hamburg, Germany.
• Bling.de — The pocket money card and app that empowers children & teens to be money-smart. Safe, simple and educational.

Portfolio highlights

• Admi — Admi is a government technology company that helps towns and municipalities develop and operate photovoltaic systems on public lands.
• feld.energy — feld. energy enables farmers to produce sustainable energy without sacrificing agriculture.Agri-PV is a solution that brings benefits to all parties.

Portfolio highlights

• Cryptr — Convert more B2B customers with our authentication SSO solution. A few lines of code to be SSO-ready, and you can start working with enterprise customers
• Abyssale — Abyssale is a banner creation platform enabling you to generate stunning social media & online advertising for your brand.
• Klub — Exclusive investment opportunities, stunning banking services, breathtaking lifestyle experiences: discover Klub.

Portfolio highlights

• comstruct — comstruct is working on a platform that will allow construction companies to digitize and automate material purchasing. All delivery bills, invoices, and purchase orders, as well as processes such as invoice verification, can be exchanged digitally with suppliers. All data pertaining to the purchasing process is made available for documentation,evaluation, and process optimization.