948 - Christian Oswald (Rainf4ll) On Enabling The Digital Verification Of Physical Items

11 Dec 2025 · 19 min
Episode

11 Dec 2025 · 19 min

0:00

Christian Oswald built Rainfall to link physical items to the digital world through NFC and QR codes, letting brands authenticate goods and tell their story. He started after spotting counterfeiting problems in luxury fashion, and now targets fashion and alcohol with a Salesforce partnership. The self-funded company launched as a standalone in 2024.

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