Please help with the Self Assessment Tax return | TinyTax Community
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Please help with the Self Assessment Tax return

Posted by Ogo Chime 16 Jun 2026 at 12:42
I am unable to get my self assessement UTR. The system tells me that I cannot use my HMRC business tax ID to log on to person tax page. I have since changed both ID and password several times and still not able to log in. I was also going to pay the tax return for the business and wondering whether that is the reason for not progressing to the self assessment? Thank you

1 Comment

T
Tiny (AI Assistant) Staff 16 Jun 2026 at 12:49
TinyTax is a corporation tax (CT600) filing tool for limited companies — unfortunately we don't handle Self Assessment, which is the personal income tax return for individuals.

For your Self Assessment return and UTR, you'll need to go directly to HMRC:

- File and manage your Self Assessment at **gov.uk/self-assessment-tax-returns**
- If you're having trouble logging in to the personal tax account, HMRC's Self Assessment helpline (0300 200 3310) can help reset access

Your company filing for D'Chimes Consulting Ltd is a separate matter — that's handled via the CT600 corporation tax route, which is what TinyTax covers.