27/05/2026
JUNE KEY DATES
1st - Corporation Tax payments are due for companies with a year-end of 31st August.
19th - For employers operating PAYE, this is the deadline to send an Employer Payment Summary (EPS) to claim any reduction on what you'll owe HMRC.
- It is also the deadline for employers operating PAYE to pay HMRC by post, for May.
22nd - Deadline for employers operating PAYE to pay HMRC electronically, for May.
30th - Corporation Tax Returns (CT600 form) are due for companies with a year-end of 30th June.