Ilse Massart – Startup Investor Profile

General Info

Ilse Massart, Sr. Investment Manager at BOM Brabant Ventures, focuses on ClimateTech/CleanTech startups at Seed to Series B stages. She has a geographical preference for the Netherlands. Her investment check size ranges from $100K to $5.0M, with a sweet spot at $1.5M. Ilse collaborates with other investors at BOM Brabant Ventures, including Bart Mul, Bart van den Heuvel, Brigit van Dijk – van de Reijt, Daan van Lange, and Ernst Coolen.
Location: Netherlands
Country: Netherlands
Industries: duurzame voeding, gezonde toekomst, klimaatneutrale energie, sleuteltechnologieën
Investment Regions: EU
Investment Stages: pre-seed, seed

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EU

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🤖 AI Activity Report

Status: very-active

AI Reasoning: Found BOM article showing RIFT funding on October 17, 2024 with BOM involvement and Ilse Massart listed as Senior Investment Manager; the startup invested was RIFT. From that date to the reference date, the elapsed time is less than 12 months (about 12.5 months? Wait need recalc). October 17, 2024 to November 1, 2025 is 380 days (~12.4 months) which is more than 12 months – but check: However also CB Insights shows BOM latest investment May 26, 2025 in Salvia BioElectronics (startup: Salvia BioElectronics) with BOM participation; if Ilse is involved at BOM and likely part of that May 26, 2025 investment, that is less than 6 months ago. Therefore classify as very-active.

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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