South Korea reviews pension loophole used by foreign nationals

South Korean authorities are reviewing pension regulations following reports that some foreign nationals are utilizing a loophole in the National Pension Service (NPS) retroactive payment system to secure lifetime old-age benefits.

To qualify for a monthly pension, subscribers must meet a minimum contribution requirement of 120 months. The current back-payment system, established in 1999 to assist those with interrupted careers due to unemployment or family obligations, allows individuals to pay missed premiums in a lump sum. Officials have identified cases where foreign residents, including Chinese nationals, contributed for as little as one month before making retroactive payments for up to 119 months to meet the eligibility threshold.

Critics argue this practice exploits a system intended for those facing genuine financial hardship. However, some observers suggest that targeting foreign subscribers could be viewed as discriminatory, as the same rules apply to Korean nationals. The ministry is currently examining how foreign nationals utilize the deferred contribution system and comparing it with international models to determine if institutional reforms are necessary to ensure fairness for long-term contributors.