Why have STIM sent me a statemant of annual earnings regarding 2020?
The statement displays the total remuneration that STIM payed to you last year. This information is also sent to the Swedish Tax Agency. You should keep the statement since you will need it when declaring your income to the tax agency this spring. In order to see the STIM payments that were made last year you log in to My Pages.
You may also have questions about how you can register a company as a recipient of the remuneration from STIM.