INTERMAG has played an active role in the 4th Biostimulants World Congress, which was held on 18–21 November 2019 at the Palau de Congressos de Catalunya venue, in Barcelona, Spain. Congress was hosted by New AG International and it was attended by more than 750 companies from around the world to exchange knowledge and to learn the latest trends in their sector. We had a booth in the exhibitors’ area, but also our company were present at the poster session with two posters prepared by dr. Krzysztof Ambroziak and dr. Anna Konieczny. First poster “Effect of microbial biostimulants on the rate of decomposition of organic residues, enzymatic and respiratory activity of the soil” was about our product BACTIM SOIL and its beneficial impact on soil fertility. Second poster “Plant available forms of beneficial elements as alternative biostimulants” gave information about unique form of biostimulants which are present on worldwide market known as TYTANIT, OPTYSIL and VANADOO. On the first day of presentations Wiesław Ciecierski presented interesting approach to environment with current threads and opportunities – “ Biostimulants key role in sustainable agriculture and food chain.” He described how INTERMAG with its biostimulants contributes to sustainable agriculture and how important role plays in food chain.