Top 20 Mobile Advertising VC Funds & 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

• EpiDisease — EpiDisease provides biomedical solutions, epigenetic diagnostic tools, and characterization of new epigenetic drugs. The company was founded in 2014 and based in Paterna, Comunidad Valenciana, Spain.
• Anaconda BioMed — Anaconda Biomed, headquartered in Barcelona, Spain, is among the world's most innovative early stage medical technology companies. The company was founded by Dr. Ofir Arad and Dr. Marc Ribó in 2015, and is developing the ANCD BRAIN™, a novel 3rd Generation Stented Aspiration Thrombectomy System for the treatment of Acute Ischemic Stroke (AIS).
• Connecta Therapeutics — Connecta Therapeutics is a biotechnology company that develops new treatments for unresolved medical needs of the central nervous system. It focuses on the development of a first-in-class drug for the treatment of fragile X syndrome.

Portfolio highlights

• i4TECH — Modular, scalable, fully managed manufacturing digital solutions that enable your AI adoption. Moving Industry 4.0 forwards with a unified, comprehensive data driven approach
• Qanary — Qanary is a digital second-opinion platform designed to help radiologists detect cancer at its earliest, most treatable stages.
• openmed — OpenMed provides digital healthcare services, telemedicine, pharmacy products, diagnostics, and medication delivery.

Portfolio highlights

• Halla — Halla Intelligence is a digital solution that leverages over 100 billion shopper and product data points to recommend and promote what grocery items.
• Verdex Technologies — Verdex Technologies is an advanced materials platform technology that uses nanofibers to disrupt industries. Verdex doesn't just compete, it innovates and disrupts.
• Samphire Neuroscience — Samphire Neuroscience builds clinically validated neurotechnology to support women across their lives. Our wearable devices, Nettle™ and Lutea™, are built on the same underlying brain-stimulation technology, targeting neural pathways involved in pain, mood, stress, and sleep regulation. - Lutea™ is available globally as a wellness device. Itstimulates the same regions of the brain to support stress regulation, sleep, and recovery - key drivers of readiness and long-term performance - allowing athletes and teams to move beyond wellbeing education alone to practical, evidence-based intervention. - Nettle™ is a CE-marked (EU and UK regulated), drug- and hormone-free device that has been clinically shown to improve pain, mood, functionality, and the ability to train during the menstrual cycle, with measurable benefits after one month of use - supporting athletes to maintain training intensity and movement quality during their period. - The Samphire App is the platform controlling all Samphire hardware products with the use of CycleSync™ AI technology: the only one of its kind to support personalized neurotechnology use for women.

Portfolio highlights

• Naturr — Nature, which seeks to connect small-scale artisanal food producers from rural areas with urban consumers. Nature platform could serve as an important bridge for promoting local and sustainable food systems, benefiting both rural producers and urban consumers i
• Pekata — Pekata offers technological solution that allows employee to customize hamper based on personal tastes, dietary restrictions.
• DARWIN Biomed — Biomedical Engineering

Portfolio highlights

• Sorare — Global Fantasy Football. Collect limited edition digital collectibles, Manage your team and earn prizes!
• Harbor — Harbor is a specialized platform designed to provide insurance and risk management for the AI agentic economy. As AI agents increasingly take over autonomous decision-making tasks within enterprise environments, they introduce unique operational, security, and regulatory risks that traditional safety controls are not built to handle.
• NeuralTrust — Protect your AI Agents and Applications from attacks, hallucinations and data leakages with our AI native entreprise-grade cybersecurity solutions

Portfolio highlights

• TietAI — TietAI is the agentic integration layer for hospitals, payers and digital health, unifying HL7, FHIR, X12 and DICOM into one governed plane.
• Energiot — Energiot specialized engineering service in energy harvesting, self-powered devices, wireless sensor networks.
• Kompanion — Kompanion operates a specialized back-office platform that unifies accounting, payroll, and tax operations in real time for startups, ecommerce entities, and digital agencies. The company combines its proprietary technology with an expert advisory team to manage administrative compliance, financial tracking, and labor documentation. Its value proposition centers on eliminating manual data entry and traditional corporate advisory delays by providing automated onboarding and rapid digital communication.

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.
• Finteca — Finteca can save you more than € 8,000 * compared to traditional advisors. Without commissions, without risk, our professional team improves conditions of interest and other parameters.
• Games for a living — Play the Future

Portfolio highlights

• Smadex — Transparent DSP Engineered for Growth Your solution for user acquisition, retargeting and branding campaigns GET IN TOUCH Transparent DSP Engineered for Growth Your solution for user acquisition, retargeting and branding campaigns GET IN TOUCH OUR PARTNERS

Portfolio highlights

• AcoruAI — AcoruAI is a cybersecurity company that develops an AI-driven platform that focuses on proactive fraud and scam prevention. Its technology continuously analyzes and classifies user accounts to detect risk signals before any transaction occurs. The platform identifies behavioral patterns associated with money mule activity and other fraudulentbehaviors, enabling institutions to intervene early and prevent financial crimes. Acoru also offers a consortium management feature, allowing organizations to share intelligence while maintaining data privacy.
• Sax AI — Sax AI is an AI powered KYC platform that enables banks to automate customer onboarding and compliance processes.
• Spacebackend — Lynapse by Spacebackend unifies interface modeling, version control, testing, and validation. Convert ICDs into traceable, deterministic implementations with human-in-the-loop review.

Portfolio highlights

• Zaapi — Zaapi provides thousands of e-commerce sellers with powerful web building, chat, and multi-channel e-commerce solutions. E-commerce sellers use Zaapi to manage all of their workflows and activities in one place, with one beautiful software solution, whether they sell via web, chat, or across channels. It also manages chats from Facebook, Instagram,and LINE through an all-in-one system. Zaapi allows them to easily reply to their messages without missing a single notification.
• Pourwell — The world's largest marketplace for alcohol-free drinks
• Ciudadela — Ciudadela is a property management company that offers digital platform for administrating and managing properties.

Portfolio highlights

• Sonnedix — Sonnedix is an Independent Solar Power Producer (IPP) with a proven track record in delivering high performance cost competitive solar photovoltaic plants to the market.
• Phillips Edison & Company — Phillips Edison & Company is one of the largest real estate investment trusts in the shopping and grocery sector. Let us find your perfect space today!
• Catalonia Hotels & Resorts — Catalonia Hotels & Resorts is a hotel chain that offers loyalty program to take care of the customer's stay.

Portfolio highlights

• Basquevolt — Basquevolt is a leader in solid state battery technology.
• FYLA — FYLA designs ultrafast fiber lasers, combining precision engineering and quality. Discover supercontinuum and femtosecond laser solutions.
• A4CELL — A4CELL is a company that develops SPAchip (suspended planar-array chips) that help monitor living single cells. They offer SPAchips, as well as the CytoCHECK SPAchip and the CytoCHECK SPAchip. The company's goal is to increase the accuracy and quality of cell study data in order to better understand disease behavior.

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

• AQQI — AQQI is an AI-powered personal assistant that simplifies the home-buying process. It finds suitable properties, compares listings, and contacts real estate agents to gather information. It also helps schedule property visits and organize the steps toward purchasing a home.
• Hoora — Hoora is a mobile gaming platform that offers an instant, scrollable feed of over 200 casual and arcade mini-games playable without downloads or waiting.
• Weflayr — Weflayr is an AI gateway and inference routing platform that dynamically directs individual AI requests to the optimal large language model based on performance benchmarks, cost considerations, and specific business context.

Portfolio highlights

• CL3VER — Award winning Barcelona startup, CL3VER is a cloud based platform that allows engineers, architects, and other design professionals to create interactive 3D presentations to engage clients and prospects throughout the complete sales and marketing cycle. CL3VER presentations offer an engaging way to explore design projects or products from anyangle and evaluate design alternatives. CL3VER presentations require no 3rd plugins to work on any device, thereby providing a ubiquitous experience for their customers in viral campaigns, online marketing, POS and Product configuration/personalization. In essence their technology is a WebGL and HTML5 based 3D engine. Interactive presentations created with CL3VER work in all browsers so the content can be shared via a link through emails, social media or they can be embedded on a website via iFrame. By importing 3D models from most common modeling software, CL3VER allow real-time 3D rendering in the cloud. The scene can be edited using highly realistic materials and by changing environment, lighting and cameras to create realistic scenes. Using the CL3VER API the scene become more interactive allowing the inclusion of animated annotations so the CL3VER scene itself contains all the useful information for the target user.
• 500Markets — 500Markets is specialized in buying and selling second hand items in transactional environments with added value.
• CogniCor — CogniCor is the leading AI-driven Business Support Automation Platform that enables financial advisors and insurance brokers to reclaim time and expand their portfolio. Financial advisors currently have to spend 50% of their time in operational tasks1 such as client onboarding, form filling, policy

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

• Aloja — Aloja is an autonomous AI-driven dynamic pricing platform built specifically for tours, activities, and attractions.
• Modelia — Turn flat-lay photos into realistic on-model shots in minutes with Modelia's AI fashion model generator. No photoshoot or studio needed. Start your free trial.
• Secrets Vault — Secrets Vault has developed and patented innovative cryptography that allows users to rely on ordinary images to access systems and securely protect or share digital data. These images remain unchanged and can be stored or shared anywhere—even publicly—without revealing their purpose.Organizations of all kinds can enable secure authentication,account recovery, or multi-factor authentication in a simple and convenient way, while meeting the most demanding regulations. They can also protect their most sensitive information with full privacy, without the burden of managing passwords. No software or hardware is required on the user’s side. It works directly from any browser or device, and can be deployed in the cloud or on-premise.Secrets Vault is led by seasoned cybersecurity and cryptography entrepreneurs—ex-Scytl, ex-Blueliv—with over 50 patents and 30 scientific papers behind them. The first product leveraging our SDK is an innovative solution designed to safeguard information (the "secret") in a highly secure and user-friendly way by using images that can be openly displayed and shared. Our patented cryptographic protocol can solve numerous challenges in data storage, cybersecurity, and blockchain.Our team comprises seasoned experts with a proven track record of deploying innovative solutions across various sectors. By utilizing advanced cryptography, we have addressed complex challenges in iGaming, Internet Voting, electronic ID, Fintech, and cybersecurity.

Portfolio highlights

• BrainLang — BrainLang is an e-learning company that allows clients to learn and improve their English by training with visual-listening approach. Students' listening skills enhance understanding with video-images and subtitles. The first online system that really works. Without studying. Training the ear. Because the brain acquires language naturally byunderstanding messages with interesting and understandable input.
• Seeketing — Seeketing is a technology company for linking offline physical and online webs and apps behaviour by a person sending messages by proximity. It also develops identification technology and marketing intelligence solutions working through offline-online-mobile environments.This new proximity marketing device is used to detect mobile devices andshoppers’ behaviour at physical locations like shopping centres and malls, airports, railway stations, hotels, leisure parks, attractions, museums and other public spaces. The solution works with APP or without APP both to detect device and interact with them.Seeketing integrates the consumer’s offline behaviour with the use of mobile devices through Apps and mobile web (online behaviour) using an anonymous unique ID. It offers a new cross-media solution (offline + Web + App) which enables interaction through in-store push notifications, SMS/WhatsApp, and emails also, measuring the campaign's effectiveness and conversion at the point of sale (offline).They provide insights and tools for improving the online-offline conversion rates of purchase, customizing communication and shopping experience, increasing visits and average purchase ticket, and knowing the buying path and customers’ behaviour both instore and online.Seeketing was founded in 2011 and is headquartered in Madrid, Spain.
• Knowdle AI — Experience accelerated decisions with KNOWDLE's Decentralized Collective AI for enhanced human intelligence and ethical solutions.

Portfolio highlights

• Heuristik — Heuristik is a software solution that helps healthcare entities identify and manage patients by combining fingerprint recognition and artificial intelligence. They help with process planning and the administrative management of patients through the use of statistical analysis and proprietary management algorithms.
• Biel Glasses — Biel Glasses is a company from Barcelona developing smart glasses to improve the quality of life of people with low vision.
• Opportunity Health — Self-Applicable & Life-Saving | Fast, safe, and effective in emergencies | Contact us! | Opportunity Health