The next study visit took place in Mazovia on 16-18 September 2019. The visit was hosted by the Marshal's Office of the Mazowieckie Voivodeship and Mazovia Development Agency. On the first day of the visit partners and stakeholders took part in the 10th Mazovia Development Forum, which is the most important conference event whose main idea is to promote innovative projects and solutions through which support from European funds is implemented and used in Mazovia. The second day began with field visits in three companies from the agri-food sector: Warsaw Wholesale Agricultural and Food Market - the Company's business is management and wholesale market administration in the following sectors: fruit and vegetables, flowers, food - B2B; Vigo System S.A - infrared sensors for agriculture; Bakoma production plant - producer of dairy products. The companies presented areas of their activity and also showed us around their plants. On the third day of the visit to the headquarters of the Marshal of the Mazowieckie Voivodeship a meeting summarizing the study visit was held, during which project partners carried out an analysis of and giving your point of view on the current situation of innovation in the agri-food sector in Mazovia.