The Four Major Social Insurances are not simply taxes arbitrarily deducted from your monthly salary; they are the minimum legal social safety net that protects you against old age, illness, and unemployment. Everyone has likely been surprised by the amount deducted from their bank account when they first started a job or a business. Even for an employee earning an annual salary of 100 million won, the actual take-home pay deposited into their account is significantly lower than expected after deductions for the National Pension, Health Insurance, and Employment Insurance. So, how many people truly understand how their hard-earned money is being used and exactly how much is deducted for each item? In this article, we will break down the basics of the Four Major Social Insances and the essential criteria that both employees and freelancers must know, in a very easy-to-understand way. Properly understanding the meaning of these fixed monthly expenses will completely change your approach to asset management. Let’s go through the core of the social insurance system, which may have seemed complex, one step at a time.
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Do You Really Understand the Four Major Social Insurances? A Core Guide for Employees and Freelancers
1. The Truth About National Pension and Health Insurance
When you receive your monthly pay slip, the first items that catch your eye are usually the National Pension and Health Insurance. The National Pension is a system that accumulates a fixed amount monthly to ensure a stable retirement when you are too old to engage in economic activities. Typically, 9% of the standard monthly income is charged, with half (4.5%) covered by the employer and the other half by the employee. Therefore, while it may look like only 4.5% is deducted from your account, you are actually steadily building a significant future asset. Alongside this, Health Insurance, which helps reduce the burden of medical expenses, is also shared equally between the employee and the employer and is paid monthly without fail. Recently, long-term care insurance premiums are also included in the billing, so the monthly expenditure is by no means small. However, when you fall seriously ill or reach old age, these two insurances serve as a reliable pillar of support guaranteed by the state. Health insurance premiums play a crucial role in safeguarding our health, going beyond simple medical expense support. The amounts paid diligently each month play a decisive role in significantly reducing the costs of regular health check-ups or unexpected major surgeries. Therefore, rather than feeling that the fixed monthly expenditure is a waste, it is better to shift your mindset and view it as the most certain savings for your future.
The National Pension and Health Insurance are essential social insurances for preparing for old age and illness, operating on the principle of joint burden between employers and employees.
2. The Role of Employment Insurance and Workers’ Compensation Insurance
When you unexpectedly have to quit your job, the first thing that comes to mind is Employment Insurance. Employment Insurance is a system designed to stabilize the livelihood of unemployed workers and actively support their re-employment, with employees and employers contributing a certain percentage each month. While unemployment benefits are the most commonly associated benefit, this insurance also provides various other benefits, such as support for vocational capability development and childcare leave allowances. On the other hand, Workers’ Compensation Insurance is fully (100%) burdened by the employer and provides compensation for injuries, illnesses, or deaths that occur while an employee is working. In the past, it was easy to think this only applied to office workers, but recently it has become an essential safety net for workers in diverse fields. In particular, as the number of workers employed through platforms increases, the scope and importance of Workers’ Compensation Insurance are growing daily. You must accurately understand your employment status to ensure you are not denied workers’ compensation benefits simply because you lack a formal contract or are classified as a freelancer. Workers’ Compensation Insurance, which provides economic support when injured at work, is a very important system directly linked to a worker’s right to survival. Since the employer bears the full cost, employees do not pay directly from their salaries, but the benefits are so substantial that they should never be overlooked.
Employment Insurance helps with unemployment and re-employment, while Workers’ Compensation Insurance covers occupational accidents and protects workers’ rights.
3. Freelancers and the Misconception of 3.3 Percent
Many hair salon designers and academy instructors naturally consider themselves freelancers because they have 3.3% business income tax deducted from their pay. However, just because tax filings are made this way does not mean they are legally recognized as freelancers in all cases, so special caution is required. If you have fixed working hours and receive specific work instructions from your boss, you may be considered an employee under the Labor Standards Act, even if your formal status is that of a freelancer. If you are not recognized as an employee and are classified as a freelancer, you will not be enrolled in the Four Major Social Insurances, making it difficult to claim legal rights such as unemployment benefits or retirement benefits later. Conversely, for companies, processing labor costs at 3.3% carries the risk of facing massive back taxes if a report is filed with the Ministry of Employment and Labor. Therefore, if you earn a fixed monthly income and work in a dependent relationship with a specific company, you must definitely check whether you are eligible for enrollment in the Four Major Social Insurances. Entering into a freelancer contract solely for tax convenience can lead to a predicament where you receive no legal protection when a crisis hits. Being excluded from the benefits of the Four Major Social Insurances under the guise of being a freelancer can be a significant loss in the long run. It can result in missing out on the substantial benefits of the state-provided social safety net just to save on immediate taxes.
Filing for 3.3% income tax does not automatically make you a freelancer; the actual nature of your work is what matters.
4. The Importance of Enrollment and Termination Reporting
When joining a new job or leaving an existing one, a mandatory procedure is the enrollment and termination reporting for the Four Major Social Insurances. Companies must complete enrollment reports for the National Pension, Health Insurance, etc., by the 10th of the month following the month in which the employee joined. Similarly, upon resignation, termination reports must be filed within the prescribed deadline based on the resignation date to prevent unnecessary insurance premiums from continuing to be charged. Many people have experienced the absurd situation where insurance premiums from a company they have already left continue to be deducted from their accounts because this reporting deadline was missed. If a company fails to report within the prescribed deadline, penalties may be imposed, so HR managers or the employees themselves must check carefully. In particular, if you are preparing to change jobs, verifying that the termination report from your previous job has been processed accurately is an essential condition for applying for loans or unemployment benefits. A single piece of paperwork can cause administrative friction, so it is important to develop the habit of checking related records at the time of joining and leaving a job. Rather than leaving it to the company’s handling during your working life, it is safer to directly check your enrollment status through your smartphone app. To protect your rights, it is most important to develop the ability to check yourself that no administrative procedures have been omitted.
Enrollment and termination reports for the Four Major Social Insances at the time of joining and leaving a job must be processed accurately within the deadline to avoid disadvantages.
5. Position in Loans and Credit Management
Many people do not realize how absolutely the status of their Four Major Social Insurance enrollment affects their ability to get a loan from a bank. This is because banks require proof of payment for these insurances as the most certain indicator of income stability. If you are a regular employee who pays insurance premiums diligently every month, you can easily enjoy preferential interest rates and limit benefits for employees. On the other hand, if you are a freelancer or daily wage worker without payment records, you may be treated similarly to an unemployed person, no matter how high your income is, making the threshold for loans extremely high. Recently, financial products exclusively for freelancers are emerging in the Daegu region and across the country, but the process of preparing supporting documents remains difficult. Card companies also often use Four Major Social Insurance payment records as a key indicator in credit evaluations when providing business expense or lifestyle-related benefits. Therefore, managing your insurance payments to ensure they are not in arrears and are paid diligently is a shortcut to raising your credit score. You must remember that a record of diligent payment becomes the strongest financial asset that protects you in times of crisis. If you want to manage your financial life smoothly, you should not only focus on the amount of your annual salary but also check whether your social insurance is being paid normally. With just a stable payment history, you can experience the magic of completely different loan interest rates and limits at the bank.
Four Major Social Insurance payment records act as the most powerful weapon for proving income in bank loans and credit evaluations.
6. Future Outlook and Reader Action
As the form of the labor market becomes more diverse and platform-based employment becomes the norm, the importance of the social safety net will grow even greater. Systems that were once considered the exclusive domain of regular employees are gradually evolving to include freelancers and special employment workers. The government and related agencies are also continuously refining and supplementing the system to protect workers who are in blind spots. In this changing landscape, the action our readers should take is clear. You should start by carefully examining your pay slip and accurately understanding what the amounts deducted each month are used for. I urge you to turn on your smartphone right now, check your National Pension and Health Insurance enrollment records, and verify that there are no omissions. Small acts of interest and verification will come together to form a reliable shield that fully protects your precious rights and assets from potential economic crises. Accurately knowing the meaning of the money leaving your account is the first step toward a wise financial life and the most certain investment. I strongly recommend that you use this article as an opportunity to check your social insurance status and build a more solid financial plan for the future.
In the midst of changing employment forms, an attitude of actively checking and managing your Four Major Social Insurance status is essential.
Frequently Asked Questions
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