Top 25 Publishing Startup Investors in Spain (November 2026)

Portfolio highlights

• Devengo — Light-speed transfers. Our Instant Payments API enables seamless integration to automate payouts to your customers in Europe and the UK.
• LuxQuanta — Quantum Key Distribution or Quantum Cryptography provides long-term and future-proof data protection.
• Quantum Bridge — Quantum Bridge is a pioneer in Distributed Symmetric Key Establishment (DSKE) technology. It offers quantum-safe cybersecurity products and services.

Portfolio highlights

• Edgify — Product recognition, loss prevention and real-time store intelligence on the retail hardware you already own. 8,000+ devices, 2,042 stores, 12 countries.
• Sifflet — You make important business decision based on your data. Sifflet ensures the data is reliable, traceable and easy to navigate.
• Titan Operating System —

Portfolio highlights

• Cafler — Your car's personal assistant. Ask for a Cafler now, we move your car for you!
• Opereit — Opereit believes that their AI agents can become a vital tool for logistics operators, transforming a neglected area of loss into a source of recovered revenue.
• mafer AI — AI data platform for specialty chemicals that centralizes molecular data, integrates with industrial workflows, and powers chemical intelligence.

Portfolio highlights

• Buo — BUO researches and negotiates with secondary brands that, in its opinion, are of comparable quality to the big names but at a lower price. BUO believes in providing local and smaller firms a chance that are having difficulty getting a foothold with traditional wholesalers.
• Holaglow — Holaglow is an aesthetic medicine and cosmetic dermatology provider of personalized services.
• Spathios — Book the best spaces in your city by the hour, in 3 clicks.

Portfolio highlights

• SAPI — Our embedded credit solution provides platforms with a flexible end-to-end lending program that enables them to offer fast and attractive financing for their merchants, to grow their ecosystems and businesses.
• Papaya — Papaya offers a vehicle management system to source, run, and manage electric vehicles. Papaya offers a dashboard that provides a bird's-eye view of fleet location and availability. Papaya enables better fleet decision-making by optimizing vehicle uptime and utilization across hubs and service providers.
• Premiumguest — Premiumguest replaces manual processes with software that allows you to sell tickets under your own brand, establish your own database, manage sales channels or public relations, develop an interactive map for seat or table bookings, and a variety of marketing tools to help you sell more.

Portfolio highlights

• 8Layers — 8Layers is an artificial intelligence platform that offers cloud identity threat detection to organizations
• Artiso — ARTISO AI provides an AI SaaS platform for fashion brands, suppliers, and creative teams. The platform supports concept development, moodboards, design development, placement prints, all-over prints, tech packs, and campaign content. It connects design, production, and marketing activities within one workflow. The service is intended for fashion professionals managing product development and campaign preparation.
• iPronics — iPronics develops the innovative concepts of general-purpose integrated programmable photonic systems.

Portfolio highlights

• FellowMe — FellowMe is the APP for the people to follow their passions while they are connecting with other people in a simple way. Coming soon...
• UrbanFarmers — UrbanFarmers is a platform that connects city dwellers with local urban farms and community gardens.
• Primelocation care givers foundation — Primelocation care givers foundation is the promoter and sponsor of an 80-bed secondary..

Portfolio highlights

• NetBird — Wiretrustee is an open-source VPN platform built on top of WireGuard® making it easy to create secure private networks for your organization or home. It requires zero configuration effort leaving behind the hassle of opening ports, complex firewall rules, VPN gateways, and so forth.
• Tangany — Europe's regulated digital asset custodian. Trusted by 60+ banks, brokers and financial institutions. MiCA-licensed and BaFin regulated from Germany. API-first.
• Universal Quantum — Universal Quantum is building quantum computers to tackle real-world problems that would take today’s fastest supercomputers billions of years to solve.

Portfolio highlights

• Lexdir — Lexdir is a spinout of vLex Group, the pan-hispanic site of legal answers for consumers and businesses. Lexdir provides ready-to-use legal information hot topics legal guides, a public legal Q&A answered by the directory's professionals, and is also a strong digital marketing tool for professionals, giving the chance to interact withconsumers before the need to hire a professional, and so developing strong and lasting relations. The company also runs Diariojuridico.com, the Spanish company in legal news for lawyers and professionals, providing news about firms and law market, top lawyers interviews and rankings, as well as a comprehensive selection of opinion articles from the most prestigious professionals. Lexdir develops its Latin American expansion. It has currently local site and operations in Colombia, Mexico and Chile, and will launch 5 more local sites and operations in the region until the end of 2014.

Portfolio highlights

• Lexdir — Lexdir is a spinout of vLex Group, the pan-hispanic site of legal answers for consumers and businesses. Lexdir provides ready-to-use legal information hot topics legal guides, a public legal Q&A answered by the directory's professionals, and is also a strong digital marketing tool for professionals, giving the chance to interact withconsumers before the need to hire a professional, and so developing strong and lasting relations. The company also runs Diariojuridico.com, the Spanish company in legal news for lawyers and professionals, providing news about firms and law market, top lawyers interviews and rankings, as well as a comprehensive selection of opinion articles from the most prestigious professionals. Lexdir develops its Latin American expansion. It has currently local site and operations in Colombia, Mexico and Chile, and will launch 5 more local sites and operations in the region until the end of 2014.
• LetMeSpace — Letmespace.com provided via a digital platform service renting space for storage / parking private . Overall, we respond to a problem of lack of space in the urban environment. And service level addresses the current difficulty of finding a storage service / closer to home and reasonable parking fee .

Portfolio highlights

• Ki Labs — Ki Labs is a private startup that has created an AI-based skin diagnostic technology. This technology enables laboratories, pharmacies, perfumeries, and marketplaces to provide personalized skin care recommendations to their customers.
• 2Eyes Vision — 2EyesVision is a start-up (CSIC spin-off) specialized in the creation, development, and commercialization of novel ophthalmic technologies.
• Minitales.app — Minitales.app , the mobile app that allows children's stories (and audio stories) to be generated from scratch using AI.

Portfolio highlights

• Lexdir — Lexdir is a spinout of vLex Group, the pan-hispanic site of legal answers for consumers and businesses. Lexdir provides ready-to-use legal information hot topics legal guides, a public legal Q&A answered by the directory's professionals, and is also a strong digital marketing tool for professionals, giving the chance to interact withconsumers before the need to hire a professional, and so developing strong and lasting relations. The company also runs Diariojuridico.com, the Spanish company in legal news for lawyers and professionals, providing news about firms and law market, top lawyers interviews and rankings, as well as a comprehensive selection of opinion articles from the most prestigious professionals. Lexdir develops its Latin American expansion. It has currently local site and operations in Colombia, Mexico and Chile, and will launch 5 more local sites and operations in the region until the end of 2014.
• Photoslurp — Our User-Generated Content platform enables brands to integrate UGC across the shopping journey, increasing online sales by 15% on average.

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

• Kintai — Kintai's a lending platform aiming to help small and medium companies with their funding needs. Based on a merchant cash advance model, companies can return their loans on a daily basis with low frictionless amounts.
• Covides — Covides is a prominent Spanish wine cooperative that integrates grape production, vinification, and international commercial distribution for local winegrowers.
• Flavii Therapeutics — Flavii Therapeutics is a biotechnology company that develops epigenetic therapies for central nervous system disorders with high unmet medical need. Flavii’s lead program, FLVA-27, is a first-in-class small-molecule inhibitor of G9a, a key epigenetic regulator of brain function. FLVA-27 demonstrates exceptional brain penetration, favorable PK/PD properties, and a robust safety profile.

Portfolio highlights

• Quobly — Quobly create and market a universal large-scale quantum computer, using tried-and-true semiconductor industry procedures.
• Faactopi — Faactopi is a smart manufacturing platform offering AI-driven flexible factories as a service for scalable hardware production AI.
• Elixir Aircraft — Discover Elixir Aircraft, manufacturer of 4th generation light aircraft focusing on safety, savings, versatility, and sustainability in general aviation.

Portfolio highlights

• Bighub — The All-in-One Platform for european marketplace growth. Integration, Catalog SEO, Pricing, Financing, Logistics, Helpdesk, and Resale.
• Flowbotic — development and manufacturing of AGVs and AMRs
• Bling Energy — Bling Energy is a startup that focuses on providing more efficient and sustainable energy solutions, mostly through solar panels.

Portfolio highlights

• honei — Honei is an app that enables mobile ordering and payment in restaurants.
• Berrly — Berrly is a cloud partner management platform for integrated ticketing and ticketing system.
• Meetzy.io — AI Voice Agents that handle inbound calls, outbound campaigns, and WhatsApp 24/7. Trusted by ILERNA, UAX, Trioteca and 17+ enterprise teams.

Portfolio highlights

• Transcontinental Times — The Transcontinental Times (TCT) is a digital newspaper published by the media company Transcontinental Times S. L., established in Madrid, Spain. Independent, impartial, and deeply informed journalism is the oxygen that fuels our passion in service of the general society. We are covering topics around the world and telling stories that wouldotherwise be untold. As an international press house, Transcontinental Times is firmly committed to the public interest.

Portfolio highlights

• Musqot — Musqot Marketing Technology is an innovative enterprise application company, with our HQ located in Stockholm, Sweden. Their fully owned development organization is based in Bangalore, India. The company is managed by experienced professionals from the MRM industry (Marketing Resource Management).
• 2Bpublished — 2Bpublished is a media company that offers content services to its clients. The company’s range of services include digital strategy, media incubation, art direction and design, and development. Furthermore, it provides media consulting services to its clients. 2Bpublished was founded in 2016 by Peter Ingman and is based in Sweden.

Portfolio highlights

• Buo — BUO researches and negotiates with secondary brands that, in its opinion, are of comparable quality to the big names but at a lower price. BUO believes in providing local and smaller firms a chance that are having difficulty getting a foothold with traditional wholesalers.
• Colvin — At The Colvin Co we aim to change the way people buy flowers online by offering intermediary-free bouquets selected by our floral gurus through an optimised platform that delivers best-in-class user experience.

Portfolio highlights

• Lexdir — Lexdir is a spinout of vLex Group, the pan-hispanic site of legal answers for consumers and businesses. Lexdir provides ready-to-use legal information hot topics legal guides, a public legal Q&A answered by the directory's professionals, and is also a strong digital marketing tool for professionals, giving the chance to interact withconsumers before the need to hire a professional, and so developing strong and lasting relations. The company also runs Diariojuridico.com, the Spanish company in legal news for lawyers and professionals, providing news about firms and law market, top lawyers interviews and rankings, as well as a comprehensive selection of opinion articles from the most prestigious professionals. Lexdir develops its Latin American expansion. It has currently local site and operations in Colombia, Mexico and Chile, and will launch 5 more local sites and operations in the region until the end of 2014.
• Altan — Altan is an AI-driven team that autonomously transforms ideas into fully-functional digital products using its innovative Collective AGI (CAGI) multi-agent framework. Altan handles end-to-end software development—from frontend to backend, including infrastructure, testing, and iteration—allowing users to focus solely on their vision.Founded withthe mission of empowering everyone with a superhuman AI team available 24/7, Altan uniquely combines frictionless infrastructure and a transparent, no-code interface for easy modification and control of AI-generated outputs.Altan primarily serves entrepreneurs, operational leaders, digital agencies, and freelancers, enabling rapid prototyping, launching, and scaling of digital solutions without traditional development teams. Headquartered in Barcelona, Altan emphasizes community engagement (#BuildInPublic), rapid innovation, and continuous improvement, supported by an attractive Employee Stock Option Pool (ESOP).Altan aims to redefine industry standards with benchmarks for end-to-end software creation and targets significant market milestones, including autonomous SaaS growth and substantial recurring revenue.

Portfolio highlights

• Hema.to — Flow cytometry analysis software, re-imagined. From raw FCS and LMD data to finalized report with AI-powered CellStudio.
• RelaiSanté — RelaiSanté provides a digital coordination platform that connects hospitals with home care providers to manage patient return home. The company offers online tools for hospital teams, home help services, independent nurses and territorial health actors to organize care pathways after hospitalization. RelaiSanté enables secure information sharing, task assignment and monitoring of care arrangements between medical and social care stakeholders. Its products include dedicated interfaces for establishments, home care services and independent professionals. The platform supports teams in structuring discharge processes, reducing fragmentation of communication and clarifying responsibilities. RelaiSanté focuses on improving continuity of care between the healthcare facility and the patient’s home environment.
• Sim&Cure — Providing Physicians with advanced endovascular treatment solutions for a better Patient Care

Portfolio highlights

• UMNAI — UMNAI helps organisations build, deploy and govern explainable AI decision systems for high-impact environments.
• Skarbe — Skarbe has officially wound down operations as of April 2026. Thank you for being part of our story.
• STAMP — STAMP redefines Tax-Free in Europe. Instant VAT exemption for travelers. More sales, transparency, and control for merchants.

Portfolio highlights

• qlub — Qlub is the fastest, most secure form of digital menu & contactless payment for customers at restaurants, clubs & lounges.
• Buo — BUO researches and negotiates with secondary brands that, in its opinion, are of comparable quality to the big names but at a lower price. BUO believes in providing local and smaller firms a chance that are having difficulty getting a foothold with traditional wholesalers.
• OlaClick — Create electronic menu boards for your restaurant or store. It is totally free. QR codes menu or digital menu boards. Digitalize your menu in an instant and start receiving orders !

Portfolio highlights

• Graphext — Graphext is a no-code platform for business intelligence helping you to build powerful data science projects.
• reclamador.es — reclamador.es offers legaltech and crowd complaining services to help customers claims to companies. Currently offering the service for claims to airlines, banks, assurances, etc or the public administration. Reclamador charges a success fee to the consumers for managing their claims and getting the compensation from the companies. Services arecurrently offered in Spain.
• ReallyLateBooking — ReallyLateBooking is a European mobile application for booking hotels on the same day with big discounts. The app show hotels from three different categories, luxury, elegance, and comfort. In Nov 2011 ReallyLateBooking won the SeedRocket entrepreneurs camp in Madrid. In Dec 2011 ReallyLateBooking won the AppCircus Competition in Santiago deCompostela and is nominee for the Mobile Premium Awards 2011. ReallyLateBooking was founded by entrepreneurs Roberto Gil, Pablo Pazos, and Javier Pazos in Madrid, it has had a big success in Spain. Now it offer hotels in 17 cities included Madrid, Barcelona, London, Berlin, and Paris.