# Markus Giesswein

Markus Giesswein, an individual angel investor supporting early-stage technology ventures with personal funds.

Markus Giesswein, an individual angel investor supporting early-stage technology ventures with personal funds.

Canonical: https://uniquebase.ai/institutions/markus-giesswein
Stable identifier: UB-I5129
Snapshot captured: 2026-10-15T14:23:27.067Z
English updated: 2026-10-15T21:41:49.088Z

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## Sources

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