A self-employed worker has from 1st January to 30th September to report any change of data to the Spanish General Social Security Treasury (TGSS).
These changes take effect on 1st January the following year.
What is the deadline for making changes under the self-employment system?
Order TAS/3553/2007, of 30 November, which regulates this situation, states:
- A self-employed worker may voluntarily change the wage base they are required to contribute on up to twice a year by choosing another within the minimum and maximum limits applicable each year as long as such change is requested from the General Social Security Treasury prior to 1st April, effective 1st July of the same year, and prior to 1st October, effective 1st January of the following year.
- They may adjust the options for automatic increases in their contribution bases for said special Social Security system and in equal percentages to the increase in the maximum contribution bases governing it.