Top 25 Internet Startup Investors in Bulgaria in May 2026

Portfolio highlights

• LAM'ON — LAM'ON OOD was created with the intention of creating a product that would be recyclable or compostable, improve environmental and human health safety, and readily replace the existing petroleum-based plastic solutions.
• Bitloops — Bitloops is an AI-powered application development platform that enables organizations to develop, maintain, and operate complex web applications with ease. It helps you easily modify system designs, deploy applications to production, and manage changes, new features, and products. The platform enables teams to innovate quickly and grow the productor business without compromising the product's usability, extendability, or maintainability. Bitloops makes it simpler than ever to create high-quality software utilizing best practices and techniques like DDD, BDD, TDD, hexagonal architecture, clean architecture, ports and adapters, CQRS, and event sourcing suitable for extending legacy systems as well as new initiatives.
• Outfindo — Making bikes & e-bikes buying easy

Portfolio highlights

• SplxAI — SplxAI provides the most comprehensive platform for AI Security Testing and Red Teaming, ensuring your AI Assistants and Agents are secure and reliable from build to runtime.
• UVIONIX — Uvionix deploys Autonomous Flying Robots (AFRs) to monitor and report live data, ensuring a comprehensive view of operations, workflow efficiency, and near 100% inventory level accuracy. The system creates live digital twins of warehouse spaces, meticulously tracking each material movement. Delivering precise, unbiased data, and being immune to human error, the platform drastically enhances material planning, reduces stock losses, and lowers labor costs.
• Giraffe360 — Giraffe360 is game-changing subscription product for real estate companies to streamline professional quality photography and high accuracy floor plan creation.

Portfolio highlights

• Delivers.AI — Delivery droid operator
• Tiger Technology — Turn storage into competitive advantage with Tiger Bridge. Cut costs 60%, improve utilization 10X, seamless cloud extension without changing workflows.
• Crackle Technologies — Crackle Technologies is a vibrant digital publisher ecosystem which is essential for a healthy and useful internet.

Portfolio highlights

• ONDO Smart Farming Solutions — Precise drip irrigation management and control, precise plant nutrition and climate control for various crops - ONDO Smart Farming solutions.
• Releva — Releva predicts customer lifetime value, personalizes every touchpoint, and automates across email, SMS, WhatsApp, push, web, and app. 250+ B2C brands, 15+ countries. 80% prediction accuracy, 7.7x CLV.
• Biodit Global Technology JSC — Biodit Global Technology is a tech company that specializes in development of state-of-the-art biometric security systems.BIODIT means innovation, comfort, design but above all, it means the highest level of SECURITY. Endless areas of application - healthcare industry, business and office centers, commercial and residential buildings,hospitality, banking and automotive industries.The areas of application of our unique biometric technology for access control, time attendance monitoring and management of operations, just to name a few, are endless - healthcare industry, business and office centres, commercial and residential buildings, hospitality industry, university centres, banking industry, automotive industry, security companies etc.

Portfolio highlights

• Bronia — Bronia is an intelligent acoustic signal processing technology. It uses cutting-edge proprietary technology to detect noises of interest, determine their sources, and act intelligently.
• AdScout — AdScout enables businesses to reach new customers through a smart social referral platform
• VibeJobs — VibeJobsis a company that provides quick and easy access to the most sought-after professionals in the labor market by leveraging a chatbot-based communication and recruiting automation solution.

Portfolio highlights

• SoCyber — SoCyber provides services in the field of Information and Communication Technology, specializing in Cybersecurity services. The main business lines are security as a service, penetration testing, vulnerability assessment, and IT audits. After being a successful service company for several years, SoCyber developed a holistic vulnerability managementsolution "Kikimora.io" that makes the vulnerability management process centralised, transparent and easy to follow and understand. It enables companies to prioritise the remediation of vulnerabilities and address their security issues in a timely manner. The solution saves companies time and money by eliminating the need for repeated security testing that shows the same vulnerabilities.
• Vodoraslo — Vodoraslo believes that everyone deserves better air quality, so by mixing innovation, design, and nature, we can create multiple positive impact solutions.
• AIOT Cloud — Enabling businesses to be energy efficient while optimizing costs

Portfolio highlights

• Goodvidio — Goodvidio is a software service that turns the power of product videos into a conversion optimization tool. It helps ecommerce stores optimize their product pages for conversions by adding curated product videos from social media, to engage shoppers and drive purchases.
• 100mentors — The problem:We take our most critical career & academic decisions quite randomly. *Our mission:To empower the world’s youth to consciously take their once in a lifetime decisions.100mentors: On-demand access to the world's largest alumni network. Prepare your students for the workplace of the future.* We live in an agewhere you can have an Uber cab show up in 2', with the car type you like, full visibility of the driver reviews, even the ability to pre-set the music you'​ ll listen to during your ride. At the same time, you have almost zero capacity to personalise yours or your kid's career & academic orientation to find what truly fits their profiles, needs & special talents or customise their counselling for landing their dream universities & jobs & pursuing their real inclinations...https://www.youtube.com/watch?v=g18FLCNjscM&feature=youtu.be
• Welcome Pickups — Book a trusted local driver to pick you up and introduce you to your next destination, pre-order travel essentials.

Portfolio highlights

• Turtle Club — Turtle aligns incentives between protocols and LPs to offer the best curated incentives in DeFi.
• Neutral Trade — Neutral Trade, an on-chain multi-strategy hedge fund platform, offers innovative delta-neutral trading and liquidity provisioning strategies to deliver consistent, risk-adjusted returns.
• Genesis Shards — Crafting a whole new suite of NFT powered products across multiple blockchains

Portfolio highlights

• ONDO Smart Farming Solutions — Precise drip irrigation management and control, precise plant nutrition and climate control for various crops - ONDO Smart Farming solutions.
• Payhawk — Payhawk is a spending software that simplifies expenses, payments, and card spending for growing businesses. The company's platform enables financial officers and business owners to manage the entire spending lifecycle end-to-end. It collects and analyzes receipts, invoices, and card transactions to help stay in control of the budget with nopaperwork for the employees. With its paperless corporate card linked to an automated expense management, Payhawk provides a product on top of existing banks.Payhawk was founded in 2018 and is headquartered in London, England.

Portfolio highlights

• ONDO Smart Farming Solutions — Precise drip irrigation management and control, precise plant nutrition and climate control for various crops - ONDO Smart Farming solutions.
• Payhawk — Payhawk is a spending software that simplifies expenses, payments, and card spending for growing businesses. The company's platform enables financial officers and business owners to manage the entire spending lifecycle end-to-end. It collects and analyzes receipts, invoices, and card transactions to help stay in control of the budget with nopaperwork for the employees. With its paperless corporate card linked to an automated expense management, Payhawk provides a product on top of existing banks.Payhawk was founded in 2018 and is headquartered in London, England.

Portfolio highlights

• SolRazr — SolRazr is the first decentralized developer ecosystem for Solana, offering Launchpad, Accelerator, and Developer Tools.
• Exotic Markets — Exotic Markets bring wealth management and structured products out of the bank and in the decentralized finance world. Exotic Markets Maximise the investments with simple and sustainable products.
• Ignite Tournaments — Ready to take your mobile games to the next level? Join Ignite Tournaments and compete in real money esports tournaments. Download our app now and win big!

Portfolio highlights

• DoggoCollar — DoggoCollar is a smart dog collar that tracks dogs’ location, activity, temperature and health.
• Share a Scoot — Avoid traffic and parking. The service is entirely online without any additional hassle - directly through your smart phone with all operational systems We take care of the energy, the service, the insurance, the helmets and everything else.
• Cheese the Queen — CHEESE THE QUEEN'S VISION IS TO BE THE NUMBER ONE CHOICE OF CONSCIOUS CONSUMERS IN SEARCH OF THE DELIGHT OF A HEALTHY AND TASTY PALATE. IN PURSUIT OF OUR VISION, WE ARE DEDICATED TO CREATE A SIGNATORY PRODUCT LINE THAT OFFERS INSPIRATIONAL AND NUTRITION-RICH TASTE EXPERIENCE. OUR COMMITMENT TO THE OVERALL WELLNESS OF THE EARTH AND ALL OF ITSINHABITANTS IS MANIFESTED IN OUR CHOOSING OF PLANT-BASEDFOOD TO CREATE OUR PORTFOLIO; ALONG WITH OUR WAYS OF PRODUCTION CENTERED AROUND RESPONSIBILITY AND EFFICIENCY, AND OUR SOURCING AROUND SUSTAINABILITY.

Portfolio highlights

• Envio — Index, query, and stream real-time blockchain data for Web3 apps across any EVM chain, plus Solana and Fuel.
• Superform Labs — THE UNIVERSAL INTERFACE FOR YIELD IS FORMING
• Ceramic Network — Ceramic Network is a provider of protocols for decentralized and composable data applications. The network decentralizes application databases, making data universally composable and reusable across applications. It consists of three core parts: a highly-scalable, decentralized infrastructure for data availability and consensus, a marketplace ofcommunity-created data models, and a suite of standard APIs for storing, updating, and retrieving data from those models.

Portfolio highlights

• EuroPATC — EuroPATC is a new startup company established in June 2015. Their mission is to help parents and guardians of children (people) with autism to overcome one of their biggest fears - a fear of a lost child - a fear that their loved one is left without the necessary help in times when it is crucial. Their product is a tracking device that integratesadvanced cutting-edge technology with only one purpose, uncompromisingly child safety. The device has been designed in the form of wearable. The service that we provide to users will be one-of-its-kind, carefully designed for children (people) with autism. Their vision, like our mission, is to bring reliable solution and to help parents to OUTRUN THEIR WORST FEAR!

Portfolio highlights

• BullPerks — BullPerks is a community of like-minded individuals who want to leverage their power and invest together in the best projects on equal terms with VCs.
• Centrifuge — Centrifuge is the platform for tokenized real-world assets, providing the infrastructure and ecosystem to tokenize, manage, and invest into RWAs.
• Hybrid — Hybrid is a fintech company that offers a decentralized central AI tool with Web3's ecosystem of AI experts, agents, and data.

Portfolio highlights

• EuroPATC — EuroPATC is a new startup company established in June 2015. Their mission is to help parents and guardians of children (people) with autism to overcome one of their biggest fears - a fear of a lost child - a fear that their loved one is left without the necessary help in times when it is crucial. Their product is a tracking device that integratesadvanced cutting-edge technology with only one purpose, uncompromisingly child safety. The device has been designed in the form of wearable. The service that we provide to users will be one-of-its-kind, carefully designed for children (people) with autism. Their vision, like our mission, is to bring reliable solution and to help parents to OUTRUN THEIR WORST FEAR!

Portfolio highlights

• Losanje — Losanje has a brand and an upcycling workshop that gives second-hand and unsold completed apparel and textiles a second life. Its goal is to create an innovative manufacturing chain that will allow for the first time the industrialization of upcycling, as well as to implement the most credible solution, both ecologically and economically.
• PulmoBiomed — PulmoBioMed Ltd develops innovative breath-based sampling, enabling rapid, non-invasive detection of respiratory diseases for improved global healthcare.
• Knock Technology — The world's simplest video chat app: Improves mental health and boosts innovation. It's a secure, cost effective and peer-to-peer telecoms solution for everyone.

Portfolio highlights

• ZERØTEC — ZERØTEC is an pattern design and nesting software platform for fashion designers and manufacturers
• Sages — Biodegradeable, non-polluting, low-impact and vibrant dyes extracted from food waste.
• Srotas Health — Join thousands of patients, researchers, and healthcare organizations advancing medical breakthroughs. Streamline clinical trials with our cutting-edge platform.

Portfolio highlights

• Boksi — Influencer marketing campaigns. Custom brand photos and videos with full usage rights. Over 10,000 amazing creators. All on one easy-to-use platform.
• JENTIS — Mit JENTIS erheben Sie Ihre First Party Daten und leiten sie serverseitig DSGVO-konform an Ihre Marketing-Tools weiter. Jetzt Demo buchen.
• Spectrm — charles is the Conversational Marketing AI and CRM platform for brands to attract, convert, and retain customers via AI agents and marketing automations.

Portfolio highlights

• Cortex — Cortex makes it easy for engineering organizations to gain visibility into their services and deliver high quality software.
• Cortex — Cortex makes it easy for engineering organizations to gain visibility into their services and deliver high quality software.
• Stoke — Stoke is a freelance management system (FMS) that makes it easy for companies to work with independent contractors. It reduces the hassle of hiring, onboarding, tracking, and managing invoices while ensuring full legal and tax compliance. Stoke works with companies of all sizes, including unicorns like TripActions, SimilarWeb, Scale.ai, andVerbit.

Portfolio highlights

• EuroPATC — EuroPATC is a new startup company established in June 2015. Their mission is to help parents and guardians of children (people) with autism to overcome one of their biggest fears - a fear of a lost child - a fear that their loved one is left without the necessary help in times when it is crucial. Their product is a tracking device that integratesadvanced cutting-edge technology with only one purpose, uncompromisingly child safety. The device has been designed in the form of wearable. The service that we provide to users will be one-of-its-kind, carefully designed for children (people) with autism. Their vision, like our mission, is to bring reliable solution and to help parents to OUTRUN THEIR WORST FEAR!

Portfolio highlights

• Finmap — Finmap is financial management tool that allows business owners to see the state of their company without special knowledge of finance and studying of complex systems. By using 3 simple buttons - income, outcome and transfer - all analytics appears in a few clicks at a glance: how much the company earned, which projects more profitable, astatement of cash flows, accounts receivable and payable of the company. Finmap makes it possible to see the business situation on one sheet, removes chaos in financial management and gives the business owner the opportunity to make the right decisions
• Swipe.bg — Swipe.bg is the first Bulgarian platform for buying and selling second-hand mobile phones.
• Releva — Releva provides the global rails for real-time revenue operations and recommits to empathy in automated brand communication. Releva is the only AI-first growth platform that optimizes customer experiences by providing a deeper understanding of the needs of each customer.Releva is a one-stop solution for eCommerce sales and marketing. Itcombines tools to measure, attribute, experiment, analyze, predict and automate your growth in real-time on a single dashboard. Releva combines user needs with your sales strategy to optimize for expected, timely, and engaging communication.

Portfolio highlights

• Me3 — Me3 is a crypto wallet to purchase, send, receive, and exchange tokens and NFTs.
• dKloud — dKloud is an enterprise-level cloud platform that helps customers build better software and more efficiently through our products.
• Cluster Protocol — Cluster Protocol is the co-ordination layer for AI agents, a carnot engine fueling the AI economy making sure the AI developers are monetized for their AI models and users get an unified seamless experience to build that next AI app/ agent within a virtual disposable environment facilitating the creation of modular, self-evolving AI agents.

Portfolio highlights

• Apricity — APRICITY is the world's first virtual fertility clinic. It aims at disrupting the fertility treatment experience and at improving chances for women and couples who have difficulties to conceive using data and Artificial Intelligence. The project is led by prominent entrepreneurs, medical practitioners, committed executives and data scientistswith a proven track record.
• Kardi Ai — With Kardi AI, we aim to offer medical grade cardiac home monitoring for a low cost by utilizing AI to achieve EKG level performance from a low-cost wearable that is available to the patient any time they need it. The Kardi AI kit is available from your cardiologist and contains all you'll need to have at home, cardiac monitoring whenever youneed. Kardi AI's artificial neural network will monitor and diagnose your heart every day, letting you know if you should contact your doctor or go to the emergency room.
• WiseBee Hive — WiseBee is building the future of autonomous cybersecurity. Powered by AI agents, WiseBee helps companies monitor their attack surface, assess third-party risk, and fix vulnerabilities - automatically. Designed for mid-market and fintech organizations, WiseBee replaces fragmented tools with a unified, intelligent security platform that saves teamstime, reduces costs, and improves security outcomes.

Portfolio highlights

• Releva — Releva provides the global rails for real-time revenue operations and recommits to empathy in automated brand communication. Releva is the only AI-first growth platform that optimizes customer experiences by providing a deeper understanding of the needs of each customer.Releva is a one-stop solution for eCommerce sales and marketing. Itcombines tools to measure, attribute, experiment, analyze, predict and automate your growth in real-time on a single dashboard. Releva combines user needs with your sales strategy to optimize for expected, timely, and engaging communication.