Tax Duty and Manual

The content shown on this page is an Tax Duty and Manual produced by the Irish Revenue Commissioners. To view the section of legislation to which the Tax Duty and manual applies, click the link below:

Tax and Duty Manual - TCA97

A Guide to Self-Assessment

A Guide to Self-Assessment

Part 38-06-01b

ROS - Return Preparation Facility (RPF)

Agent’s Guide to the Collector-General’s Division

Agent’s Guide to the Collector-General’s Division

Guidelines for Registration for IT, CT, RCT, PREM and Certain Other Taxheads

Guidelines for Registration for IT, CT, RCT, PREM and Certain Other Taxheads

Using online methods to make a payment to Revenue

Using online methods to make a payment to Revenue

Part 38-01-04I

ROS Form 11

Part 38-02-01I

Completion of Corporation Tax Returns Form CT1 2024

Part 38-02-01H

Completion of Corporation Tax Returns Form CT1 2023

Part 38-06-01a

ROS Pay and File – useful Tips

Part 37-00-39

Publication of information regarding State aid granted to individual taxpayers