About Us

Banacha Street

We are a technology group which provides technological solutions using numerical methods and machine learning techniques. Our founders are industry professionals who have a strong scientific background from the University of Warsaw, Faculty of Mathematics, Informatics and Mechanics. The aim of the Group is to share expertise and bring innovation to the market. By creating the environment that stimulates collaboration and communication, we enhance research capabilities and attract the best experts and researchers. We ensure our team is constantly developing and we are open for new challenges.

University of Warsaw spin-off

Quant_kit Sp. z o.o. was founded as a spin-off with the University of Warsaw and the first company created by the Banacha Street group that is affiliated with the Faculty of Mathematics, Informatics and Mechanics. Our key product is the innovative platform quant_kit which uses AI and alternative data to enable more efficient business and investment decision-making. With the use of the tool, we aim to provide ML-enhanced automated analyzes and implement an innovative information search engine – AI-driven Insight Search Engine. The product is designed for all professionals who conduct data-intensive research.

Our Team

Michał Jaworski


Wojciech Zdunkiewicz


Jan Kościałkowski

Tech Lead

Maciej Bartczak

Research Lead