National insurance: employees going to work in the EEA (CA3822)

19 December 2016

HMRC has re-introduced the email channel to contact them if you are sending employees to work in the European Economic Area (EEA).

Employers should let HMRC know when sending employees to work in the EEA, so that they can determine which member state’s social security legislation will apply. You can:

  • use the online service (sign into, or set up a Government Gateway account)
  • email the form (no sign in)
  • fill in the form on-screen, print it off and post it to HMRC.

If you use the online form, you’ll get a reference number that you can use to track the progress of your form.

Read National insurance: employees going to work in the European Economic Area (CA3822) for full details.