Datka is product and price intelligence for consumer brands, delivered as ready-to-use datasets. We give fashion, sportswear, outdoor and beauty teams complete product and price data from brands' own websites in the United States, Europe, Japan and China.
Brand teams compare prices and assortment across markets every week, yet complete data from brands' own websites is hard to get: it differs by country, changes often and arrives in no common format. Datka delivers it complete, checked and in one standard schema, so teams spend their time on the decisions, not on the data.
300+ brand website assessments completed (as of November 2026).
Founder and CEO
Before founding Datka, Jan was co-founder and CTO of Re-Hub, an AI-powered market-intelligence SaaS, acquired by Digital Luxury Group (DLG) in 2024. At Re-Hub, Jan built the full stack, from data across dozens of digital platforms to client delivery, providing business insights to brands including Louis Vuitton, Ferragamo and Coach. He holds a PhD in applied machine learning from HKUST and has led data and digital teams across Europe and Asia.
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