Alphabet is a holding company. Through its subsidiaries, the company is engaged in a collection of businesses, which its primary business is Google. The company reports all non-Google businesses collectively as Other Bets. Google's main products and platforms are Android, Chrome, Gmail, Google Drive, Google Maps, Google Play, Search, and YouTube. The company also provides advertisers with tools that help them attribute and measure their advertising campaigns. In addition, Other Bets includes Access, Calico, CapitalG, GV, Verily, Waymo, and X, among others. Other Bets primarily engages in the sales of internet and TV services through Access as well as licensing and research and development services through Verily.

Facebook is building and engaging products that enable people to connect and share with friends and family through mobile devices, personal computers, virtual reality headsets, and in-home devices. The company's products include: Facebook, which enables people to connect, share, discover, and communicate with each other on mobile devices and personal computers; Instagram, which is a place where people can express themselves through photos, videos, and private messaging, and explore their interests in businesses, creators and communities; Messenger and WhatsApp, which are messaging applications; and Oculus, which connects people through its Oculus virtual reality products.