Need for the development of a capital supply company structure. The capital supply capacity has not yet been fully utilized to finance the economy. Providing funds in the areas of valuation, structure and design of comprehensive financing solutions. The fifth meeting of "Joint Season; Institution and Supervisor" on the topic "Granting funds; from issuing bonds to organizing comprehensive financing solutions" was held in the presence of Ali Niazi, Deputy Supervisor of Financial Institutions of the Securities Organization, Rasul Saadi, Director of Iranian Investment Companies and Institutions, Director General of Iran, Investments and Institutions Association. and the members of the association's financing working group. In this meeting, topics such as; The difficulty in accepting risks and the dependence of some of the financing methods on bank guarantees were raised and proposals were presented to solve them. Also, the challenges of capital supply companies and ways to increase their role in financing enterprises and economic projects were examined. The managers present at this meeting also emphasized the need to develop new tools, use the capacity of the companies' assets and facilitate the financing of economic projects. At the beginning of this meeting, referring to the capacity of capital supply companies, Ali Niazi, the deputy supervisor of the financial institutions of the Stock Exchange and Securities Organization, said: the funds are provided by large institutions under the supervision of the Stock Exchange Organization, but their capacity has not yet been fully utilized to finance the economy. ▫ According to Ali Niazi, the financing activity can go beyond issuing bonds and include areas such as valuation, structure and design of comprehensive financing solutions. Rasul Saadi, Secretary General of the Association of Iranian Investment Institutions, also pointed to the cooperation of the Stock Exchange and the Association of Institutions in holding joint meetings, and emphasized the importance of raising the business concerns of the financial institutions and monitoring their issues. According to him, these meetings are expected to lead to specific results and practical solutions to solve the challenges of capital market operators. A detailed report of the "Senate" on the issues raised in the fifth session of the "Joint Session; Read the institution and the inspector" on the Senate website.