SYSTEM Cited by 1 source
AWS Cost Explorer¶
What it is¶
AWS Cost Explorer is AWS's cost-analysis UI + API over the billing data exposed by AWS Organizations' consolidated billing. Dimensions: account, service, Region, tag, usage type, time. Supports forecasting and saved reports.
Role in account-per-tenant cost attribution¶
In an account-per-tenant architecture, tenant cost reporting is trivial:
"AWS Cost Explorer and linked accounts make it straightforward to report and charge back costs on a per-tenant basis. For SaaS providers with consumption-based pricing models, this becomes a strong advantage." (Source: sources/2026-02-25-aws-6000-accounts-three-people-one-platform)
The account boundary is the attribution boundary: every dollar spent in an account belongs to exactly one tenant, no tag-hygiene discipline required. This is one of the more under-appreciated benefits of account-per-tenant — in a shared-account SaaS, accurate per-tenant cost attribution requires every resource to be correctly tagged, every API call to propagate tags, and every shared service to be cost-split — a pile of work that account-per- tenant elides entirely.
Stub page.
Seen in¶
- sources/2026-02-25-aws-6000-accounts-three-people-one-platform — canonical "transparent cost attribution" benefit of account- per-tenant.