Company owners and professionals who have the legal capacity to act, who have accepted the association's purpose and principles and who accept to work in this direction, who meet the conditions stipulated by the legislation and who are officially engaged in commercial activities have the right to become members of this association. However, foreign real persons must also have the right to settle in Turkey in order to become members.

The membership application to be made to the association presidency is decided by the association board of directors as acceptance or rejection of membership and the result is notified to the applicant in writing. The member whose application is accepted is recorded in the book to be kept for this purpose.

The full members of the association are the company owners or company professionals who are accepted for membership by the board of directors upon their application.

For membership in the association, company owners or partners must fill in the personal information and company information fields in the online preliminary application form and specify 2 MÜSİAD member references. The membership preliminary application process cannot be completed without specifying a reference.

After the preliminary application, an appointment is made for the company official owners and partners and they are asked to visit the company address and fill out the application form. Along with the application form, a passport photo, ID, criminal record, tax certificate, Findeks report and activity documents are requested.

In addition to the documents requested from the company owners, a company board of directors decision is requested for membership in the association from the company professionals.