Family businesses gaining commercial importance especially in our country have started to gain legal importance as the first generation family members transfer the companies to the next generations. Institutionalization for the relevant process and the legal compliance of the steps to be taken in this area are also among the points to be considered. While building this institutionalization, the value of the basic principles adopted in the establishment of the existing family business are not ignored by KIN & Partners and this new corporate structure is based entirely on the basic principles of the family business. The process of drafting a family constitution, which will be arranged in this process, is meticulously dependent on carrying sophisticated social-legal thinking competence. It is priceless for us to see that the family businesses that we have given numerous counseling to carry out this process smooth, have grown in a corporate structure currently.