Open Food Facts https://world.openfoodfacts.org/
Open Food Facts is a food products database made by everyone, for everyone. You can use it to make better food choices, and as it is open data, anyone can re-use it for any purpose.
Standards Map, Certification Standard Database https://www.standardsmap.org/en/home
We provide free, accessible, comprehensive, verified and transparent information on over 300 standards for environmental protection, worker and labour rights, economic development, quality and food safety, as well as business ethics.
GEPIR: Global Electronic Party Information Registry https://gepir.gs1.org/
GEPIR (Global Electronic Party Information Registry) is a unique, internet-based service that gives access to basic contact information for companies that are members of GS1.
These member companies use GS1's globally unique identification system to identify their products, physical locations, or shipments.
By simply typing a product bar code number into GEPIR, anyone can find the owner of that barcode's contact information.
Physical location numbers and Shipment numbers can also be used as search criteria.