Alex Burciu

Alex Burciu is a Cluj-Napoca-based solo angel investor active across pre-seed and seed AI and deep-tech rounds, with disclosed activity in Romania, the United States, and the United Kingdom. Healthcare is not a stated focus, and the source record flags this profile as not healthcare-relevant.

The relevance for digital health founders is therefore narrow. Alex is most useful for AI-infrastructure, developer-tooling, or horizontal AI founders where a healthcare application might be one of several downstream uses, not for vertical healthcare AI plays where deep clinical expertise and a healthcare-specific network are the primary value-add from an angel. Founders building physician-facing AI, EHR-adjacent software, payer-direct tools, or clinical workflow automation will get more leverage from healthcare-specialist angels and should treat this profile as out of scope. Portfolio companies are not disclosed in the input record.

Disclosed check size is $250K to $1M, which is on the upper end for a solo angel and indicates Alex operates with material personal capital. Stages are pre-seed and seed, with cross-border activity across Romania, the US, and the UK. As a solo angel, expect a fast decision process and a focused conversation around technical depth, founder quality, and the specific AI primitive being commercialized.

This is a single individual, not a partnership. LinkedIn is the documented channel for outreach.

Approach Alex when you are a Romanian-founded or Romanian-nexus AI or deep-tech founder, or a US or UK founder with a credible deep-tech thesis where his check size and operator perspective add real value, and you want a fast small-to-mid-size angel decision. Avoid approaching for vertical healthcare AI rounds where his stated thesis and disclosed activity do not fit; healthcare-specialist angels and digital health funds are a better use of outreach time. The right entry is a warm introduction from a Romanian founder, a Cluj-area technology operator, or a fellow angel who has co-invested with Alex previously. When pitching, keep the framing technical and AI-first, and articulate the specific deep-tech moat, because that is the lens through which his disclosed activity reads. Healthcare-only narratives are unlikely to land and should be redirected.