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Platform · E-commerce

Secondhand Marketplace Platform

Live

A three-layer circular economy platform: store, national, international. Proven at scale, not a prototype.

300+stores across 11 countries

Three layers, one system

A shopper browsing their local flea market store, a national marketplace aggregating every store in the country, and an international layer above that. The same inventory surfaces at whichever level the buyer is looking, without the store owner doing anything extra.

What keeps sellers coming back

Auctions with automatic bidding, buyer alerts on saved searches, seller tiers that unlock as people sell more, and gamification that makes clearing out a cupboard feel like progress rather than admin.

What you get
  • Multi-store marketplace with auction system, gamification and seller tiers
  • Automated bidding and buyer alerts
  • Live in Finland, Netherlands, Norway, Denmark, Sweden, Germany, Estonia, Australia, UK and USA
  • Multi-tenant, so each store keeps its own identity
Live infrastructure behind kirpparikalle.net and mijnTafel.