Tax and National Insurance
Starter Checklist for new employee (Previously P46)
P85: Claiming tax back when leaving the U.K.
P50: Claiming tax back when you have stopped working
CA5403: Tracing employee’s lost National Insurance number
Statutory Payments
SC2: Employee’s Statement of Sickness
SC3: Ordinary Statutory Paternity Pay
Shared Parental Leave: Adoption
Shared Parental Leave: Maternity
Contacts: Employers
HMRC – Employer’s Helpline
0300 200 3200
HMRC – New Employer’s Helpline
0300 200 3211
HMRC Accounts Office (Cumbernauld)
0300 200 3401
Contacts: Employees
HMRC – Employee’s Tax Helpline
0300 200 3300
HMRC – Employee’s National Insurance Helpline
0300 200 3500
HMRC – Employees who have not received or have lost their NI Number
0300 200 3502
ACAS helpline
0300 123 1100
HMRC Links
To register with HMRC as a new employer
Employee to notify HMRC of change of name or home address
To find HM Revenue & Customs contact details
To register for payrolling employees taxable benefits and expenses
Other Useful Links
Gov.uk – guidance on employing staff for the first time
Gov.uk – Redundancy Pay Calculator
Gov.uk – Holiday Pay Calculator
Gov.uk – Check if someone is legally entitled to work in the U.K.