Observed Signal · Oct 9, 2026 · Investment · Source: Gründerszene (DACH Startups & Scaleups) · Impact: 1/5 · Sentiment: Positive
DHDL: Ralf Dümmel invests in Zenny
Zenny, a startup founded by Jelena Meyer Vicente, offers acupressure patches for the ear as a self-care product. On the German TV show "Die Höhle der Löwen" (Shark Tank), she pitched for a €100,000 investment in exchange for 10% equity. Despite initial skepticism from other investors about market size, Ralf Dümmel struck a deal, investing €100,000 for 20% of the company after negotiations. The deal was finalized after due diligence. Following the show, Zenny is set to be available in all Rossmann stores nationwide starting January 2027, with additional retail placements at Kaufland, Lidl, and Netto. The startup plans to expand into the sports sector and pharmacies.
Investment in a consumer health startup with retail distribution plans; relevant to retail media and e-commerce channels.
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Key Takeaways & Evidence Grounding
- Ralf Dümmel invests €100,000 in Zenny for a 20% stake.
- Zenny sells acupressure patches for the ear.
- The deal was finalized after due diligence.
- Zenny will be available in all Rossmann stores from January 2027.
- Expansion to Kaufland, Lidl, and Netto is planned.
Connected Companies & Entities
3 Entities mapped“Zenny will be available in all Rossmann stores from January 2027....”
“Zenny will also be available at Kaufland as promotional items....”
“Zenny will also be available at Lidl as promotional items....”
Ontology Mapping & Concepts
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