do I have to fill in CT600

[lukas]

I'm running limited company and my tax year has finished with end of July. So far I didn't receive form CT603 with my tax reference. Do I have to send CT600 anyway or should I call HMRC and ask why they didn't send any notification to me?

[CassioAcc]

Yes, you will need to complete a CT600- did you fill in a CT41G to inform HMRC that you started trading?

[lukas]

Yes I did fill CT41G

[David Griffiths]

If you filled in the CT41G issued by the tax office, that will have your tax reference on it. Did you keep a copy?

[lukas]

I don't think so...I didn't think I'll need it...:|

[Williams lester]

You could always ring the tax office and ask them for your UTR.