Verified by GS1 | Barcode GTIN GLN Company Lookup Verification (2024)

Frequently asked questions

The GS1 Registries are a set of global, neutral and trusted registries managed by GS1 offering companies and trading partners access to foundational information about products, locations and companies identified with a GS1 identifier. All of this data from the GS1 Registries is accessible through a service called Verified by GS1.

With the Verified by GS1 service, you can verify the identity and ownership of any GS1 identifier – product, company, and location – thanks to basic data provided by the data owner that can be accessed openly and globally.

Data about GS1-issued identity within the GS1 Registries is trusted because it is sourced directly from the owner of those GS1 identification keys. Data providers (brand owners, manufacturers, distributors) can upload data about products, locations and companies into the GS1 Registries by using the Activate-grade services (including capabilities to upload data via an interface or API) offered by their local GS1 Member Organisations.

Companies, globally, can access the GS1 Registries by querying through the Verified by GS1 service to verify product, company and location identification and receive an answer to the following questions:

  • Is the number a properly structured GS1 number?
  • Has the number been issued by GS1?
  • To which company is the number licenced?
  • Does the licence data match data in your systems?
  • Does the GTIN/GLN data match data in your systems?
  • Is there other data that I can connect to?

The answers to each of these questions ultimately provides companies with confidence about what product, company, and location is registered to a GS1 number.

With the Verified by GS1 service, you can verify the identity and ownership of any GS1 identifier – product, company, and location – thanks to basic data provided by the data owner that can be accessed openly and globally.

The most basic information that Verified by GS1 can almost always provide is information about the company that has licenced numbering from GS1 anywhere around the world. Generally, we find that this level of data is often enough for many marketplaces to validate that a particular new product listing is related to the right data that already exists in their own catalogues. This basic information is also often useful to companies wishing to understand what company “owns” a certain product (or may have once produced that product many years ago), even if deeper information about the specific product isn’t available in our registries.

The second level of information that can often be provided is core information about a specific product, place or company. This data is normally limited to a handful of very foundational pieces of information that would be enough to, for example, ensure that a specific GS1-issued number is what your business thinks that it is. This is useful when your company is onboarding products that are new to your catalogues or when your company is looking to add simple validations to some of your business messaging, invoicing or shipping processes.

The third level of information that can be provided to you and your trading partners is links to other sources of data. The opportunities with this level of information are almost limitless. If you or your trading partners provide authoritative links to where they keep their data about their products and facilities, your business can get these links and use them to source additional information that can differentiate your business from your competition. Such links can get you to sustainability data, information about recalls, certifications of production facilities or farms or fields…and more. We believe that 90% of the product and location data that is shared today could be shared in lower-friction ways and at an increased scale than current data sharing mechanisms -- allowingfor and creating a “links ecosystem” is one very powerful way to accelerate into that future.

Verified by GS1 is used byindustryorganisationsandgovernment entities who need trusted, quality data toefficiently do business with their partners, specifically:

  • Brand owners who need a single way to confirm productand company identity to their business partners.
  • Retailers and marketplaces who need to be sure theproducts they sell are what they think they are, includingthe company that owns the product and the locationswhere the product and its upstream components havebeen throughout the supply chain.
  • Government entities who rely on trusted data aboutproducts, locations, and companies to streamlineprocesses and drive accuracy.

With the Verified by GS1 service, you can verify the identity and ownership of any GS1 identifier – product, company,and location – thanks to basic data provided by the data owner that can be accessed openly and globally.

As a single, trusted source of verifiable product, company and location information, Verified by GS1 creates greater efficiency and trust amongst business partners and government entities, specifically:

  • Accurate product information enhances the buying experience and drives consumer trust (for example, clean product catalogue, reduced counterfeits).
  • Accurate company information ensures the company you are working with is who you think it is, increasing trust throughout the ecosystem.
  • Accurate location information helps to support supply chain visibility, enabling solutions for traceability, compliance, and ethical sourcing – driving transparency and trust both within organisations and with outside business partners.
Verified by GS1 | Barcode GTIN GLN Company Lookup Verification (2024)

FAQs

What is GS1 verification? ›

Verified by GS1 is a single, neutral registry of basic product data and attributes, used globally by online marketplaces, brand owners and retailers to solve challenges including product duplication, incorrect data and counterfeiting.

How do I find a company's GLN number? ›

If you are looking to identify an entity and have a GS1 US GTIN or a GS1 Company Prefix, you already have an entity GLN. To access it, visit myGS1US.org.

How do I check if my GTIN is valid? ›

To verify whether a GS1 GTIN™ is valid, use Verified by GS1. Searching the global GS1 database by using Verified by GS1 will return, at a minimum, information about the company, organisation or person who assigned the GS1 GTIN™ and, if available in the database, the corresponding product information for the GS1 GTIN™.

How do I find my GTIN on GS1? ›

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.

What is GS1 code used for? ›

GS1 BarCodes: The most well-known and universally recognizable GS1 standard. Businesses and organisations around the world use them to automatically identify products, pallets and places, and manage their supply chains more efficiently. We're always trying to create a better experience for businesses and shoppers.

What is the difference between GTIN and GS1? ›

Global Trade Item Number (GTIN) can be used by a company to uniquely identify all of its trade items. GS1 defines trade items as products or services that are priced, ordered or invoiced at any point in the supply chain.

What is the difference between GLN and GS1? ›

What is a Global Location Number (GLN)? The GLN is the GS1 Identification Key used for any location (physical, operational or legal) that needs to be identified for use in the supply chain. The GLN is a globally unique number that can be used to access master data about a location.

What is GLN and GTIN? ›

The Global Location Number (GLN), together with the Global Trade Item Number® (GTIN®) and other GS1 Standards, creates a clear window into where and how your products move along the global supply chain. With GLNs, you can promote a more efficient exchange of party and location information.

What does a GLN look like? ›

A GLN is a 13-digit number consisting of a GS1 company prefix, a location reference, and a check digit. The following figure shows the structure of a GLN and two exemplary GLNs. The GS1 company prefix is assigned by a GS1 member organization to a specific subscriber (e.g., a company).

Who owns the GS1 barcode? ›

This contains specific restrictions on how a GS1 barcode can be used. GS1 will remain the owner of any intellectual property rights in the barcode.

What is a GS1 certificate? ›

The GS1 Company Prefix Certificate provides proof of your company as the legal licensee of the company prefix and all associated GS1 Identification Numbers for the duration of your license agreement.

Is GTIN mandatory? ›

Don't submit a GTIN for a product that doesn't have one.

If you're the only seller of a product or if your product is a store brand, it generally won't have a GTIN, so you don't need to submit one.

What is a GS1 company number? ›

A GS1 Company Prefix is a number that is unique to each member of GS1 US and identifies you as the owner of the brand. It is a building block for every UPC barcode that you will create.

How much does GS1 GTIN cost? ›

GS1 Company Prefix Pricing
Number of items needing a barcode/GTIN**Initial feeAnnual renewal fee
1 GS1 US GTIN$30None
10$250$50
100$750$150
1,000$2,500$500
3 more rows

What is GS1 GTIN serial number? ›

A Global Trade Item Number (GTIN) is the 14 digit GS1 Identification Key used to identify products. The key comprises a GS1 Company Prefix followed by an Item Reference Number and a Check Digit.

What is GS1 certification? ›

The GS1 Company Prefix Certificate provides proof of your company as the legal licensee of the company prefix and all associated GS1 Identification Numbers for the duration of your license agreement.

Why do I need GS1? ›

GS1 standards enable businesses to identify, capture and share vital product information and improve traceability.

What is GS1 documentation? ›

The GS1 General Specifications is the core standards document of the GS1 System describing how GS1 barcodes and identification keys should be used. To view the most updated version of the General Specifications, click here.

Is GS1 same as UPC? ›

GS1 (in the US formerly known as Uniform Code Council (UCC)) is the global standards organization which manages the guidelines for UPC (GTIN) identification and licenses brand specific UPC Company Prefixes or single issue GTIN(s).

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