Popular cloud hosting offerings include Amazon Web Services (AWS), the Google Cloud Platform, IBM Cloud and Microsoft Azure. AWS is the dominant player in the market, offering extensive computing services and more regions and zones than other cloud providers.
https://www.techtarget.com/searchstorage/definition/cloud-hosting#:~:text=Popular%20cloud%20hosting%20offerings%20include,zones%20than%20other%20cloud%20providers.