GeekSeller is a company based in the United States, operating within the Business Services industry, specifically focusing on Custom Software and IT Services, as well as Media Production and Information Services. Founded in 2015, the company has a workforce of 11 to 50 employees and reported revenue of approximately 4.21 million USD. GeekSeller's published content includes a supplier onboarding checklist designed for vendors looking to sell products through Walmart Inc. and Sam's Club. This document outlines essential requirements and resources for suppliers, including technical specifications for necessary equipment and software, as well as guidelines for product submissions. The checklist serves as a practical resource for suppliers to navigate the onboarding process effectively, ensuring they meet the necessary criteria to engage with major retail platforms. The limited document corpus suggests a focus on facilitating supplier relationships and enhancing the onboarding experience within the retail sector.