Which unit does the social security number refer to?

Social security number. The company's social security number actually refers to the social security number. After the enterprise completes the social security registration, the social security center will issue a series of codes to the enterprise. This series of codes is a *** 18, which is a unified social credit code. You can check with the local social security bureau or consult with the company's personnel department.

What are the benefits of paying social security?

1. Providing living security after retirement: After paying social security, after reaching retirement age, you can apply for retirement, and you don't need to continue to pay, and you can get a pension every month. This money can pay for basic living expenses and enjoy a more comfortable old age.

2. provide accident protection: after paying social security, you can use medical insurance to insure you for hospitalization, maternity insurance to reimburse you for childbirth, and industrial injury insurance to reimburse you for injuries during work. In addition, unemployment insurance in social security can provide living security for the unemployed.

3. Get the qualification to buy a house and a car: In some big cities, if you don't pay the local social security, you won't be eligible to buy a house, you won't be able to register, and you won't be able to participate in the car lottery.

4. Reduce the personal income tax paid: the state stipulates that the social security part is exempt from personal income tax, so after paying social security, the personal taxable part will be reduced, and the personal income tax to be paid will also be reduced.

From the above, the company social security number refers to the social security number, which is the code on the social security registration certificate issued by the social security center to the enterprise after the enterprise completes the social security registration.

Legal basis:

Measures of the People's Republic of China on the Administration of Social Security Cards

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The term "social security card" as mentioned in these Measures refers to an integrated circuit card issued to the public and mainly used for government social management and public services in the fields of human resources and social security.

The social security card is the electronic certificate for cardholders to enjoy social security and public employment services. It has the basic functions of information recording, information inquiry and business handling.

People's Republic of China (PRC) social insurance law

Article 12

The employing unit shall pay the basic old-age insurance premium according to the proportion of the total wages of its employees stipulated by the state, and record it in the basic old-age insurance pooling fund.

Employees shall pay the basic old-age insurance premium in accordance with the proportion of wages stipulated by the state and record it in their personal accounts.

Individual industrial and commercial households without employees, part-time employees who have not participated in the basic old-age insurance in the employing unit and other flexible employees who have participated in the basic old-age insurance shall pay the basic old-age insurance premiums in accordance with state regulations and record them in the basic old-age insurance pooling fund and individual accounts respectively.