Sebastian Puenzeler

Active Investor

Senior Director, External Innovation & Transactions at Grünenthal Group

Aachen, North Rhine-Westphalia

Sebastian Puenzeler, Senior Director, External Innovation & Transactions at Grünenthal Group is an active investor based in Aachen, North Rhine-Westphalia. This profile covers what Sebastian Puenzeler backs, at which stage, and how founders can reach out in 2026.

Investor type: VCInvestor
Stages: Series ASeries B
Invests in: Healthcare & BiotechBiotech & PharmaSaaS & EnterpriseClimate & EnergyIoT & Connected Devices
Location: Aachen, North Rhine-Westphalia
Typical check: $2M
Past investments: 10

Notable investments

coparionTubulis GmbHAbalos Therapeutics GmbHTacalyx GmbHCatalYm GmbHCardior PharmaceuticalsHepaRegeniX GmbHProtembis GmbHFasciotens GmbHThermosome

How to reach Sebastian Puenzeler

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Frequently Asked Questions

What does Sebastian Puenzeler invest in?

Sebastian Puenzeler invests in Healthcare & Biotech, Biotech & Pharma, SaaS & Enterprise and Climate & Energy, typically at Series A and Series B. Match your sector and stage, then reach out with a personalized pitch.

How do I contact Sebastian Puenzeler?

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