1 September 2022
Payment of corporation tax liabilities for periods ended 30 November 2021 if not liable to pay by instalments.
Check HMRC website for changes to car mileage fuel rates.
7 September 2022
Due date for VAT return and payment for 31 July 2022 quarter (electronic payment).
14 September 2022
Quarterly corporation tax instalment payment for large companies.
File paper monthly EC sales list – only relevant to a business based in Northern Ireland selling goods.
19 September 2022
PAYE/National Insurance/student loan/construction industry scheme payments for month ended 5 September 2022 if by cheque.
File monthly construction industry scheme return.
21 September 2022
File online monthly EC sales list – only relevant to a business based in Northern Ireland selling goods. Supplementary intrastat declarations for August 2022 – arrivals only for a GB business arrivals and despatch for a business in Northern Ireland.
22 September 2022
PAYE/National Insurance/student loan/construction industry scheme payments for month ended 5 September 2022 if paid online.
30 September 2022
Companies House...
Please reach out to customer services at +44 (0) 330 161 1234 or 'customer.services@lexisnexis.co.uk' for further assistance.