Looking for logging into the Self Employed Sign Up site and are not getting the correct working link for it? In such a case, you can use the links given here by searching your desired login page in the search box. If the page is present on our website then you will get all the links related to the Self Employed Sign Up site. After that you can login as usual with your login credentials.
https://www.kashflow.com/self-employed/register-as-self-employed/
https://www.gov.uk/log-in-file-self-assessment-tax-return/register-if-youre-self-employed
https://www.gov.uk/log-in-file-self-assessment-tax-return
https://www.gov.uk/working-for-yourself
https://www.gov.uk/log-in-file-self-assessment-tax-return/register-if-youre-not-self-employed
https://selfemployed.intuit.com/login?signup=true&trial=false
https://selfemployed.intuit.com/login
https://www.startuploans.co.uk/business-advice/how-to-register-as-self-employed/
http://www.bytestart.co.uk/5-things-self-employed.html
http://www.citizensinformation.ie/employment/types_of_employment/self_employment/self_employment_as_an_individual.html
https://www.simplybusiness.co.uk/knowledge/articles/2016/11/how-to-set-up-as-self-employed-with-hmrc-uk/
https://www.simplybusiness.co.uk/knowledge/articles/2016/12/going-self-employed-in-the-UK-a-self-employment-guide-to-get-started/