As is known the leaver’s deregistration should be notified to SGK / SSI / Social Security Institution and İŞKUR / Turkish Employment Agency within the certain period by filling the forms online in the related websites.
For ensuring the consistency in application, SSI determined a list of two digits codes that contains the reasons for termination of employment. Please bear in mind that, as the reason of termination has a big importance and may have serious consequences both for the employee and employer, using these codes in the process of deregistration is vital.
The table below shows the codes in English, and whether "severance pay and/or notice pay" should be paid or not as a consequence of termination.
Naturally, the English version of the codes are for purpose of information only.