Amazon earned $31bn from advertising in 2021

An overview of Amazon's advertising revenue between Q3 2020 and Q4 2021.

Amazon earned more than $31bn from advertising in 2021, according to the latest company data.

The company earned $9.7bn from its various platforms, including e-commerce, Twitch and IMDb TV, in Q4 2021. This is an increase of 32.2% from the previous year,...