Flippa

BizBuySell is an online marketplace that lists businesses and franchises for sale in the United States. It provides searchable listings, business valuation resources, and tools to connect buyers, sellers, and business brokers.

MicroAcquire is an online marketplace for buying and selling startups, originally founded by Andrew Gazdecki. The platform connects startup founders with potential acquirers and was rebranded to Acquire.com.

Shopify is an all-in-one commerce platform for building and operating online stores. It provides ecommerce software for managing products and product information, storefronts, checkout, and merchant operations, and can serve as an owned direct-to-consumer sales channel that retains customer relationships, email lists, and business data. The platform is also used in workflows involving product-image sourcing, marketing campaigns, advertising, and integrations with services such as Post Pilot and Reddit advertising.

eBay is an online marketplace for buying and selling new, used, collectible, and specialized goods. The videos describe its use for researching sold listings and market prices, sourcing bulk inventory, and selling individual or resale items such as electronics, replacement parts, books, sports cards, and trading cards to a broad buyer market.