Hi All,

I was wondering if anyone has experience submitting Multi-state A1 worker application (CA8421) online, as an employer. 

On the HMRC portal: Check which country's social security legislation applies to you (CA8421) - GOV.UK (www.gov.uk) there are options for individual & agent only, but no employer and none of the options accept employer log-in details. 

For the regular A1 application there is an employer option, but I cannot figure out how the employer could submit online Multi-state A1 worker application. I have spoken with 4 different people at HMRC but they couldn't advise either...?!

Any information you could share would be much appreciated.

Thanks a lot and kind regards,

Aniko