Vassil Popovski

BrightCap Ventures is an early-stage venture capital firm investing in companies with defensible technology and significant global growth potential. Headquartered in Sofia, BrightCap deploys an extended network in Silicon Valley and Europe to assist its portfolio.

Boost conversion rates, drive product adoption, and improve engagement. SessionStack is an AI-enhanced Digital Experience Analytics platform that helps you track user behavior, spot friction points and conversion opportunities, enhance onboarding and support procedures, and visualize user trends to drive growth. You can easily integrate SessionStack with the tools you're already using in order to improve your bug fixing, UX analysis, product adoption, and customer support. Regardless of location, industry, or organizational structure, small and large product teams can leverage SessionStack's solution to back their decisions with hard user data. Companies like Bazaarvoice, Sketchdeck, Calpers, and Infomedia are already using SessionStack.

Bulgarian Angels Club (ex-CEO Angels Club) is a group of senior executives and entrepreneurs related to Bulgaria investing their own money in early stage startups in return for equity. Our members make their own investment decisions and they can invest together or individually. They also provide expertise, contacts and pro-active mentorship to increase company value. The Club looks for early stage, normally post-accelerator startups that are highly scalable and that can show us how the company will get to break-even or to a clear meaningful mile stone (e.g.Seed or Series A.Funding) within 12-24 months on the basis of our one-time investment. This typically means smallish teams (2 to 5 people), with serious domain expertise and a product that is either currently in the market or already in beta.

Ensō Money is building a clearer and more intelligent way for people to understand and manage their money. Financial information is often spread across accounts, providers, and apps. Ensō brings it into one coherent view, helps people understand what matters, and supports more informed everyday decisions. The product is built around clarity, transparency, and user control. Financial insights should be understandable, useful, and grounded in each person’s real financial picture. Founded in Bulgaria and built for Europe, Ensō’s ambition is to improve how people experience personal finance, both directly and through partnerships with banks and other financial institutions.

BrightCap Ventures is an early-stage venture capital firm investing in companies with defensible technology and significant global growth potential. Headquartered in Sofia, BrightCap deploys an extended network in Silicon Valley and Europe to assist its portfolio.

We guide companies to success by solving complex technical, people, process and organizational challenges. We provide CTO as a service.

LAUNCHub Ventures is a leading early-stage venture capital fund backing technology startups at the Seed and Series A stages. We invest across Central and Southeastern Europe (CEE & SEE), as well as in founders from the region who build globally from major startup hubs around the world. Our initial investments range from €300K to €2M, with the ability to lead rounds up to €4M and continue supporting our portfolio as they grow. Beyond capital, we bring hands-on support, strategic insight, and deep regional experience to help teams turn momentum into lasting impact. Through our Series A Academy, we help founders prepare for the next leap – building the traction, structure, and investor readiness needed to raise their next round. At LAUNCHub Ventures, we don’t just fund companies. We back conviction – founders who go beyond what’s expected. Since 2012, we’ve been shaping the CEE startup ecosystem – and today, we’re excited to see some of Europe’s and the US’s top VC firms follow our investments.

Eleven is one of the leading early-stage venture capital funds in Europe, investing in startups since 2012. With 170+ collective investments over 13 years, Eleven’s team has been instrumental in catalyzing the regional startup ecosystem. Eleven supports tech companies in four priority verticals - Fintech, Healthcare, Future of Work & AI, and Climate & Sustainability. Some of the startups that Eleven has backed include Payhawk, Dronamics, SMSBump, and Native Teams.