It is not possible to seek records held by other FOI Bodies through Freedom of Information Central Policy Unit (CPU) in the Department of Public Expenditure and Reform . If you want to access records held by a public body you must apply directly to that public body.
For example, if you want records about a policy matter at the Department of the Environment, Community & Local Government, you must apply to that Department and if you want records about your tax affairs, you must apply to the Revenue Commissioners.