Walmart Inc. engages in the operation of retail, wholesale, other units, and eCommerce worldwide. The company operates through three segments: Walmart U.S., Walmart International, and Sam's Club. It operates supercenters, supermarkets, hypermarkets, warehouse clubs, cash and carry stores, and discount stores under Walmart and Walmart Neighborhood Market brands; membership-only warehouse clubs; ecommerce websites, such as walmart.com.mx, walmart.ca, flipkart.com, PhonePe and other sites; and mobile commerce applications. The company offers grocery and consumables, including dairy, meat, bakery, deli, produce, dry, chilled or frozen packaged foods, alcoholic and nonalcoholic beverages, floral, snack foods, candy, other grocery items, health and beauty aids, paper goods, laundry and home care, baby care, pet supplies, and other consumable items; fuel, tobacco and other categories. It is also involved in the provision of health and wellness products covering pharmacy, optical and hearing services, and over-the-counter drugs and other medical products; and home and apparel including home improvement, outdoor living, gardening, furniture, apparel, jewelry, tools and power equipment, housewares, toys, seasonal items, mattresses and tire and battery centers. In addition, the company offers consumer electronics and accessories, software, video games, office supplies, appliances, and third-party gift cards. Further, it operates digital payment platforms; and offers financial services and related products, including money transfers, bill payments, money orders, check cashing, prepaid access, co-branded credit cards, installment lending, and earned wage access. Additionally, the company markets lines of merchandise under private brands, including Allswell, Athletic Works, Equate, and Free Assembly. The company was formerly known as Wal-Mart Stores, Inc. and changed its name to Walmart Inc. in February 2018. Walmart Inc. was founded in 1945 and is based in Bentonville, Arkansas.

DoorDash, Inc., together with its subsidiaries, operates a commerce platform that connects merchants, consumers, and independent contractors in the United States and internationally. The company operates DoorDash Marketplace and Wolt Marketplace, which provide various services, such as customer acquisition, demand generation, order fulfillment, merchandising, payment processing, and customer support. It also offers membership products, including DashPass and Wolt+; DoorDash Drive and Wolt Drive, which are white-label delivery fulfillment services that enable merchants that have generated consumer demand through their channels to fulfill demand using its platform; DoorDash Storefront that enables merchants to offer consumers on-demand access to e-commerce; and Bbot, which offers merchants digital ordering and payment solutions for in-store and online channels. In addition, the company enables merchants to advertise and promote on its platform to acquire consumers. The company was formerly known as Palo Alto Delivery Inc. and changed its name to DoorDash, Inc. in 2015. DoorDash, Inc. was founded in 2013 and is headquartered in San Francisco, California.

Affirm Holdings, Inc. operates payment network in the United States, Canada, and internationally. The company's platform includes point-of-sale payment solution for consumers, merchant commerce solutions, and a consumer-focused app. Its commerce platform, agreements with originating banks, and capital markets partners enables consumers to pay for a purchase over time. The company has active merchants covering small businesses, large enterprises, direct-to-consumer brands, brick-and-mortar stores, and companies with an omni-channel presence. Its merchants represent a range of industries, including sporting goods and outdoors, home and lifestyle, travel and ticketing, electronics, fashion and beauty, equipment and auto, and general merchandise. Affirm Holdings, Inc. was founded in 2012 and is headquartered in San Francisco, California.

PriceSmart, Inc. owns and operates U.S.-style membership shopping warehouse clubs in the United States, Central America, the Caribbean, and Colombia. The company provides basic and private label consumable and non-consumable products under the Member's Selection brand, including groceries, cleaning supplies, health and beauty aids, meat, produce, deli, seafood, and poultry. It also offers electronics, large and small appliances, automotive, hardware, sporting goods, seasonal products, clothing, domestics, and home furnishing products. In addition, the company offers food and bakery services, as well as health services, such as optical, audiology, and pharmacy. Further, it operates an e-commerce platform, as well as offers curbside pickup and delivery services. PriceSmart, Inc. was incorporated in 1994 and is headquartered in San Diego, California.

Marqeta, Inc. operates a cloud-based open application programming interface platform that delivers card issuing and transaction processing services. It offers its solutions in various verticals, including financial services, on-demand services, expense management, and e-commerce enablement, as well as buy now, pay later. Marqeta, Inc. was incorporated in 2010 and is headquartered in Oakland, California.

Grocery Outlet Holding Corp. operates as a retailer of consumables and fresh products sold through independently operated stores in the United States. Its stores offer products in various categories, such as dairy and deli, produce, floral, fresh meat, seafood products, grocery, general merchandise, health and beauty care, frozen food, beer and wine, and ethnic products. The company was founded in 1946 and is headquartered in Emeryville, California.

Grove Collaborative Holdings, Inc. operates as a plastic neutral consumer products retailer in the United States. It offers household, personal care, beauty, and other consumer products through retail channels, third parties, direct-to-consumer platform, and mobile applications, as well as online store. The company is headquartered in San Francisco, California.

Maison Solutions Inc., together with its subsidiaries, operates as a specialty grocery retailer in the United States. The company offers perishable products, such as meat, seafood, vegetables, and fruit; non-perishable products, including grocery products comprising cooking utensils, canned foods, Chinese and Asian seasonings and spices, and snacks, as well as liquor, cigarette, lottery, newspaper, reusable bag, non-food, and health products; and general merchandise, beauty care, pharmacy, fuel, and other items and services in its stores. It also offers its products online. The company was formerly known as Maison International, Inc. and changed its name to Maison Solutions Inc. in September 2021. Maison Solutions Inc. was incorporated in 2019 and is headquartered in Monterey Park, California.