The i-systems company creates dedicated e-commerce software for trade and distribution. He deals with projects, including omnichannel retailing, cloud hosting and B2B systems. All solutions are based on proprietary software, which is developed by over 100 people. The company's clients include such brands as the Vistula, W.KRUK, Wólczanka, FASHION HOUSE Group, 5.10.15, Big Star, Golden Rose, Hendi, SCA, New Balance Poland, R-GOL and RunColors. In recent years, the company has twice found itself in the Deloitte Technology Fast 500 ranking as one of the fastest-growing technologically innovative companies in Europe. She also appeared in the FT1000 ranking organized by the Financial Times and Statist.