أنشئ حسابًا أو سجّل الدخول للانضمام إلى مجتمعك المهني.
I think the optimal capital for investment company is based on investment opportunities inhering the following factors
1- Investments portfolio the company is planing to invest in ( Capital markets , Private Equity and assets management )
2- ROI by the investors on owned and managed portfolio
3- standard interest & Tax rates