What if two companies pay social security at the same time?

Legal analysis: two companies are in the same area, so you can't pay social security in both companies at the same time. You can only choose to participate in one of the companies to pay social security. You can negotiate with another company because you don't need to pay social security to raise your salary.

Legal basis: Article 4 of the Social Insurance Law of People's Republic of China (PRC) * * * Employers and individuals in People's Republic of China (PRC) pay social insurance premiums according to law, and have the right to inquire about payment records and personal rights and interests records, and ask social insurance agencies to provide social insurance consultation and other related services. Individuals enjoy social insurance benefits according to law and have the right to supervise the payment of their own units.