General Info
Tess Van Stekelenburg, an investor at Hummingbird Ventures, focuses on investments in the BioTech and Health IT sectors at various stages. Her investment range spans from $500K to $5.0M, with a sweet spot of $2.8M. Employing a co-investment approach, she collaborates with fellow investors such as Akshay Mehra, Barend Van den Brande, Carolina Monck, Firat Ileri, and Haya Hanna. Tess has a track record of supporting startups in Series B and Seed stages, with an emphasis on BioTech and Health IT. Currently, she operates with a $95M fund size, positioning herself as an active investor in innovative ventures within the healthcare technology space.
Location:
Country: Netherlands
Industries:
Investment Regions: EU
Investment Stages: pre-seed, seed
Website: https://www.hummingbird.vc/the-team
angel-individual
EU
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🤖 AI Activity Report
Status: not-found
AI Reasoning: Searched Hummingbird and web for Tess van Stekelenburg investment activity and specific portfolio investments. Found profile pages and interviews (e.g., EU-Startups, Maddyness, LinkedIn, Crunchbase) confirming role at Hummingbird but no public record of specific investments with dates in the last years (2024-2025). No startup name with a dated investment by Tess could be located to calculate recency. Therefore default to not-found.
Angel activity thresholds:
Low Activity – Only known angel investments more than 12 months ago.
Active – Known angel investments between the last 12 and 6 months.
Very Active – Known angel investments in the last 6 months.
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