Towarzystwo Projektowe - The Design Society - deals with the utility designs, interior architecture, the art of exhibition and designing public spaces.

In 1991, it was founded by Jerzy Porębski, and 3 years later it was joined by Grzegorz Niwiński. For NOTI, they designed the SLIM collection in 2005 and the Gap collection in 2018.

JERZY PORĘBSKI, graduated from the School of Architecture at the Cracow University of Technology and the School of Design at the Academy of Fine Arts in Warsaw, where he has been running his design workshop for 30 years now. From 2005 to 2012, he held the position of the dean. In 1991, he founded Towarzystwo Projektowe - The Design Society. He is involved in utility design, interior design, art of exhibition, designing of public spaces and applied graphics. He is the artistic supervisor of the "Architektura-murator" monthly.

GRZEGORZ NIWIŃSKi, graduated from the School of Design at the Academy of Fine Arts in Warsaw, where he has been running his design workshop for 20 years now. From 2005 to 2012, he worked as a deputy dean.