Bjorn Zethraeus

Active Investor

Founder

Sweden

Bjorn Zethraeus, Founder is an active investor based in Sweden. This profile covers what Bjorn Zethraeus backs, at which stage, and how founders can reach out in 2026.

Investor type: Angel
Stages: Early Stage Venture
Invests in: Developer Tools & DataHardware & Deep TechRobotics & AutomationIoT & Connected DevicesManufacturing & IndustrialPropTech & Real Estate
Location: Sweden
Typical check: $500K
Past investments: 1

Notable investments

DeviceRadio

How to reach Bjorn Zethraeus

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Frequently Asked Questions

What does Bjorn Zethraeus invest in?

Bjorn Zethraeus invests in Developer Tools & Data, Hardware & Deep Tech, Robotics & Automation and IoT & Connected Devices, typically at Early Stage Venture. Match your sector and stage, then reach out with a personalized pitch.