I have a use case, a user with several AWS accounts. Not all accounts/email addresses are known, not documented, change of staff. There is a bank card that is being billed. How can I determine which AWS account is generating the billing ?

Thanks for any assistance.

CodePudding user response：

Take a look at the AWS Cost Explorer it allows you to see detailed information about the costs. You can see what services generated how much costs, on which account, in which region and much more with filter options.

CodePudding user response：

There should be a Master / Management account if they are using AWS Organizations, and this will be able to see all child accounts through the AWS Cost Explorer Ausgefuchster mentioned.