You can use one of these three ways to pay your Self Assessment Tax:
You will need your Self Assessment Unique Tax Reference (UTR)
You can use one of these two ways to pay your PAYE, P30 and P32:
You will need your PAYE Accounts Office Reference.
You can use one of these three ways to pay your Corporation Tax:
You will need your Corporation Tax Reference (found on a payslip you will have received in the post from HMRC or on your HMRC account)
You can use one of these three ways to pay your VAT:
You will need your 9 digit VAT Registration number