Top 5 Medical Device VC Funds & Investors in Bulgaria (August 2026)

Portfolio highlights

• Findery — Find and leave notes anywhere in the world, discover local knowledge, hidden secrets, and exciting stories. Share your travel knowledge, geoblog, or local news!
• Facility — Flexkeeping is a Hotel Operations Platform designed to help teams automate and collaborate like never before.
• Polaron — Material Design. Supercharged with AI.

Portfolio highlights

• Moss — Moss is a technology-based payment and credit card platform that enables companies to optimize their finances. Thanks to a dynamic and up to 10x higher limit, our corporate credit card can handle even the highest spend. With virtual and physical credit cards, the entire team can spend easily and securely. Individual spending limits and real-timedata per card, merchant or team keep costs under control. The Moss app makes it easy to digitize receipts, including cost center and VAT assignment. At the end of the month, all data and documents can be exported to any accounting software.
• Bits Technology — Bits Technology connects data sources & orchestrates workflows for financial tech services.
• Black Forest Labs — Official Account: https://t.co/iF047jr0Yg @bfl_ai

Portfolio highlights

• Flataway.ai — Flataway - the home of subscription living. Live & work from anywhere in a trusted proffessionally managed accomodation.
• nFuse.ai — nFuse scales your B2B sales with AI. Up to 30% revenue uplift, $1 per order processing cost, live in 30 days. No new apps, no behavior change.
• Blue Longevity — Blue Longevity is a supplier of longevity medicine that offers evidence-based, individualized, and integrated approaches to improve longevity and encourage good aging. It uses digital coaching in conjunction with state-of-the-art diagnostics, lifestyle medicine, and regenerative therapies to develop customized workout, stress-reduction, and dietplans.

Portfolio highlights

• Ultralytics — Simpler. Smarter. Further.
• Flinn — We are driven to impact the health of millions of people around the globe by enabling medical companies to launch and operate products more efficiently. To make this vision come true, we established a customer-centric, experimentation-driven product development approach.
• Graph Therapeutics — Graph Therapeutics - precision immunology

Portfolio highlights

• Exein — Exein develops embedded cybersecurity solutions designed to secure Internet of Things (IoT) and connected devices. The company provides a platform that integrates security directly into the firmware of embedded systems, enabling real-time threat detection, monitoring, and response. Exein’s technology focuses on runtime protection and behavioranalysis at the edge, helping manufacturers secure devices without requiring major hardware changes or external software agents. Its solution is compatible with widely used real-time operating systems (RTOS) and Linux-based environments, allowing for flexible integration across different devices. The company also offers tools for vulnerability assessment and threat intelligence tailored for firmware-level defense. Exein supports developers with APIs and SDKs to incorporate security features during the product development phase. Through its platform, the company addresses growing security risks in critical sectors such as automotive, industrial automation, and consumer electronics.
• Fleek — Fleek is a B2B Wholesale Marketplace for second-hand fashion. Our buyers are vintage stores and online resellers; our suppliers are used clothing wholesalers, rag-houses, and donation centres.
• Ore Energy — Ore Energy is creating a new generation, cost effective, long-duration energy storage solution which will enable a decarbonized energy future by utilizing some of the most readily available materials