Welcome to GS1 US The Global Language of Business
Help/FAQ
Join trading partners and peers and unlock the power of standards
Learn how to uniquely identify your products so you can sell them in stores or online. If you’re already selling your products, this guide offers other opportunities to expand your use of GS1 Standards.
Go to Get Started Guide >
If you need to create additional barcodes, Global Location Numbers (GLNs), or other GS1 System Identification numbers, simply apply for one or more GS1 Company Prefix(es).
Obtain additional prefixes >
Accurate company and contact information allows GS1 US to contact you with important account updates—make sure your information is up to date!
Review information >
Are you manufacturing and selling your products in China? Learn more about the rules and regulations there.
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Log in to view and print your GS1 Company Prefix Certificate(s), manage users, update your company profile, obtain additional prefixes, pay your renewal bill, and more.
Log in to myGS1 US >
Get continued access to the tools and resources GS1 US® provides—renew your membership today!
Renew your membership >
Update your GS1 Company Prefix information in the event of a company name change, merger, acquisition, or divestiture.
Update your prefix >
Whether you are bringing your product to market for the first time or taking your company to the next level, GS1 US strives to make it easier for you to do business.
Go to small business page >