Obligations of a overseas company - CIS, gross payment status

The overseas company is registered with the CIS as a subcontractor and has gross payment status. As a non-UK company, we do not submit Corporation Tax Return. I am asking for information about the obligations of a overseas company registered in the CIS and having Gross Payment Status. How CIS deductions should be made? How should a company pay tax and National Insurance at the end of the year? Thank you in advance

I am asking for an answer, it is important to me.

Hi,
Having gross payment status means contractors will pay you in full without making any deductions. 
If you are also trading as a contractor you are required to register. You can see more information here:
Construction Industry Scheme for businesses based outside the UK
Thank you.
 

Hi, Thank you for your answer. I understand, so I don't have to file any tax return at the end of the tax year?

Hi
I cannot answer this for certain as we have no definite background to this case.
Assuming you are the Contractor – 
you are required to submit monthly CIS300 returns with details of payments to subcontractors.
If payments are withheld from subcontractors, these amounts should be paid over to HMRC each month.
Assuming you are a non resident Company Subcontractor only – 
There are no submissions to make.
If you are both – the above applies.
 

Hi, Thank you very much for your answer. And if I am a contractor but all my subcontractors are registered in CIS with gross payment status, do I not have to submit CIS300?