Jacob Key – Startup Investor Profile

General Info

Jacob Key, the Founding & General Partner of Luminar Ventures, focuses on seed-stage investment with a portfolio of around 3 companies. His geographical preference lies in Europe, particularly in Sweden. Jacob has been involved in investments including Seed Rounds for MIND Music Labs and Greenely, a Series A round for Hiber, and Venture Rounds for Insurello. With 3 investments under his belt and 11 partner investments, Jacob Key demonstrates a proactive approach as an Investment Partner, collaborating with emerging startups to nurture their growth.
Location: Sweden, Europe
Country: Sweden
Industries:
Investment Regions: EU
Investment Stages: pre-seed, seed
Website:

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EU

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🤖 AI Activity Report

Status: very-active

AI Reasoning: Signal/NFX shows a Pre-Seed investment in Ivy Interactive in May 2025, which is within the past 6 months. Other recent investments include Rocky Road Seed Sep 2023 and Greenely Series A Jul 2024, but the May 2025 investment indicates activity less than 6 months ago.

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.

Warm Intros from Portfolio Companies


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