SGI, formerly Stephen George International, was formed in 2008 as part of the International expansion program and the result of a partnership arrangement between of Stephen George and Partners est 1970 and K&D Architects est 1995.

Since 2008 SGI has become one of the leading Architectural practices in the Central Eastern European region, delivering firsts in different sectors and winning multiple awards along the way.

In 2019 SGI opens a new chapter in its development, ...

It is our business to create environments, buildings and spaces that are both pleasing and functional for the people who commission them and equally for all those that experience them. In this we will strive for the removal or at least the reduction of any adverse effects this has on our planet and its people. Stephen George International believe that a commitment to sustainable design and sustainability within our own company is an essential part of our business in the 21st century. All aspects of this commitment are formulated and ...

Stoycho Iliev is our Creative director. For him, the start of every project is the most pleasant process, because then the people are fresh, creative, and more ideas are born.