One channel is through some private equity fund companies called "investment companies".

There is another way, which looks like entrusted financial management on the surface, but actually operates as a fund. Private equity funds sign entrusted financial management agreements with each customer. The characteristic is that securities companies, as fund managers, manage all accounts in a unified way, and all accounts calculate the net value of fund units in a unified way. Usually, private equity foundations promise a much higher level of income than Public Offering of Fund. However, all investment methods have a principle, and the greater the income, the greater the risk.