Top 5 Sustainability VC Funds & Investors in Bulgaria (June 2026)

Portfolio highlights

• 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.
• nFuse.ai — nFuse.ai is an AI‑powered B2B sales platform focused on fast‑moving consumer goods (FMCG), positioning itself as an “ordering and communication layer” between brands and their distribution networks.
• Outfindo — Making bikes & e-bikes buying easy

Portfolio highlights

• BIYU — Transform your business with our modular rental and subscription platform. Proven expertise in warehouse management, asset tracking, and circular economy solutions.
• Hardt Hyperloop — Hardt develops a transport system in traveling huge distances completely emission-free, safe, and accessible to everyone. Hardt Hyperloop has emerged from the winning team at the SpaceX Hyperloop Competition, dedicated to realizing the hyperloop.
• uIMPACT — Best ESG screening software for Startups and Investors. Measure your impact through the Sustainable development goals and receive expert advice. Start now with uIMPACT

Portfolio highlights

• Kikimora — A unified platform for Vulnerability management, Regulatory compliance, and Comprehensive reporting.
• Tiger Technology — Tiger Technology gives you the tools that help you optimize your storage infrastructure. Your data management strategy has never mattered more.
• Crackle Technologies — Crackle Technologies is a vibrant digital publisher ecosystem which is essential for a healthy and useful internet.

Portfolio highlights

• Hydrogenera — Hydrogenera specializes in the development of hydrogen technologies.

Portfolio highlights

• Alcatraz AI — The Rock is an all-in-one touchless biometric access control device that combines facial biometrics, AI, and machine learning for top-notch security.
• Fasal — Fasal offers high-performance injection-moldable compounds made from renewable lumber, allowing for sustainable production of complex and durable wood products.
• GenePlanet — GenePlanet is a European company active in the field of biotechnology, specializing in genetic testing and research. They specialize in preventive genetic tests that are intended for the end user, but they also offer clinical genetic tests which help doctors with their therapeutic procedures. Their tests adhere to the highest standards of qualityand are based on the latest scientific discoveries. They provide people with information which can help them adjust their lifestyle accordingly and take measures that will provide additional protection from health risks due to genetic predispositions.