Suppliers, we’re excited you’re ready to dive in….

Welcome to the sign in page for your Walmart Sustainability Portal account – your one-stop-shop to manage participation and reporting for Walmart's major sustainability initiatives, including Project Gigaton, THESIS (formerly The Sustainability Index), Packaging, and Forests. Suppliers to any Walmart Inc. banner in any retail market may create a Sustainability Portal account (except Massmart).

If you previously had a Project Gigaton account, this has already been transitioned into a Sustainability Portal account for you – so go ahead and sign in!

Watch this video if you need help creating a Sustainability Portal account. To create a new Sustainability Portal account, you’ll need a Retail Link account. You can set up a Retail Link account or reset your password here. If you're not sure what Retail Link is, or need to find out your vendor number, ask your company's sales team.

Ensure you are using Chrome, Internet Explorer, Safari, or Firefox – Microsoft Edge and other browsers will not work.

Walmart associates may sign-in at wmlink/sustainability for more information.