The Law on Investment 2020 and the Law on Enterprises 2020 are two laws that have an inseparable relationship in regulating investment activities, especially investment in the establishment of economic organizations and investment in the form of capital contribution, purchase of shares, or contributed capital of financial organizations in Vietnam. These two laws had been promulgated and took effect on January 1, 2021. In particular, some new points of the Investment Law 2020 directly affect and concern the application of the Enterprise Law 2020 and vice versa.