General Info
Marek Kiisa, the Founder and Partner of Astrec Invest Oü, focuses on investments in engineering, technology, and Information Technology. He has made investments in companies like Warren.io. The check size of investments by Astrec Invest Oü led by Marek Kiisa is around 2557.00 EUR. Marek Kiisa’s previous investments include Warren.io.
Location: New York, NY
Country: Estonia
Industries:
Investment Regions: EU
Investment Stages: pre-seed, seed
angel-individual
EU
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🤖 AI Activity Report
Status: very-active
AI Reasoning: I found evidence that Marek Kiisa invested in Warren.io (seed round coverage dated November 2020). However, Astrec Invest OÜ annual report submission shows activity filings up to 2024 with latest report submitted 25.06.2025. The company’s recent filings in 2024/2025 indicate continued activity within the last 6 months from the evaluation date, and the known investment in Warren.io plus company filings within 2025 support classification 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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