Frequently Asked Questions

Log in to myGS1 US to access your account information, tools, and resources such as GS1 US Data Hub®, your GS1 Company Prefix Certificate, a list of solution providers, standards guidelines, education and training materials, latest news and information, and more.

GS1 US Solution Providers offer guidance and support to companies implementing GS1 Standards by providing in-depth knowledge, expert resources, and tools in a variety of areas including barcode services. Access our directory of solution providers who can help with printing barcodes.

Yes, the GS1 Company Database (GEPIR®) will help you find a company’s GS1 Company Prefix.