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This publication is available at https://www.gov.uk/government/publications/agent-authorisation-commercial-software-suppliers/agent-authorisation-commercial-software-suppliers
Agent authorisation messages you can send online
You can use commercial software to send agent authorisation requests for the following services:
- Construction Industry Scheme (CIS)
- Corporation Tax
- Self Assessment
Choose a commercial supplier
The table below shows a list of commercial software suppliers that have successfully demonstrated the ability to submit agent authorisation requests online.
In each case, HMRC will accept these details for the products that are listed. HMRC cannot recommend or endorse any one product or service over another and will not be responsible for any loss, damage, cost or expense in connection with using this software.
|Software supplier||Product name||Authorisations supported|
|Acorah Software Products Ltd (TaxCalc)||TaxCalc telephone: 0845 5190 883||Corporation tax, Self Assessment|
|Capium Ltd||Capium Practice Management telephone: 020 7060 1199||CIS, Corporation Tax, PAYE, Self Assessment|
|Gbooks Ltd||Gbooks taxsuite telephone: 0845 094 7799||Corporation tax, Self Assessment|
|IRIS Software Group Ltd||IRIS OpenTax telephone: 0844 815 5530||CIS, Corporation tax, PAYE, Self Assessment|
|Keytime Objective Ltd||Keytime telephone: 0161 484 3500||CIS, Corporation tax, PAYE, Self Assessment|
|Positron Technologies Ltd||TaxScouts||Self Assessment|
Support and security for commercial software
If you have any problems when using commercial software, you need to contact the software supplier. They will work with HMRC to resolve any issues.
HMRC do not carry out any security testing of these products or the services provided, customers are encouraged to ask their suppliers about this.
Read how HMRC keeps you safe online for more information.
Register to file online
You need to register to use HMRC Online Services before you can use any of the software above to file your tax return online.