NICs electronic payments for 2019/20
Deadline for any electronic payments to reach HMRC for any outstanding class 1A NICs for the year ending 5 April 2020.
Intrastat
Due date for payment of supplementary declarations for June 2021.
VAT return
Due date for May VAT returns unless exempted.
PAYE settlement agreements
Final date for agreeing any PAYE settlement agreements for 2020/21.
Corporation tax payment
Corporation tax payment due for year end 30 September 2020, for those companies not liable to pay their liability by instalments.