South Korea Immigration
South Korea has immigration rules that are similar to the US and Australia, where they closely evaluate the need and qualifications of all foreign workers. KTA provide services to many multinational companies, maintaing their foreign employees legal status in South Korea.
COVID-19 updates (29 August 2020):
Given the COVID-19 outbreak, the Double Entry visa is currently no longer available for Israeli and some other nationals. In addition, 14 day quarantine is a mandatory requirement for any applicant entering Korea, however it is possible in some occasions to apply for an isolation exemption, which will allow an applicant to enter Korea without undergoing the 14 day quarantine.
Most importantly, any application to Korea must receive a BU Executive Approval from the Korean Ministry of Trade and the Ministry of Foreign Affairs. Only after the approval is received, submitting a C-4 application at the consulate in Israel is possible.