How do I find out who owns a GTIN or barcode?

The GTIN is always shown beneath the product barcode. If there isn’t one then you can use the product name to search for the GTIN online. If you find a GTIN then you can check if it’s valid using the Global Electronic Party Information Registry – or GEPIR. This will bring up the company and product name if it's a genuine GS1 number, as well as the country that issued the number.

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