A government's budget (or 'Chart of Accounts') often refers to government agencies, departments and ministries with stable codes. These can be reliably used in open data publications as identifiers.
This org-id.guide entry is generated and maintained by Gov Org ID Finder  from Development Initiatives. Where available, Gov Org ID Finder extracts and makes Chart of Accounts codes available for the convenience of users. The authoritative source remains the government's budget or Chart of Accounts.