Katarzyna Siniarska is a sales agent and producer. She graduated from the University of Warsaw (interdisciplinary individual studies in the humanities) and Wajda Film School’s Creative Producers Programme (2011). She is an alumna of EAVE Puentes (2014/2015) and Screen Leaders (2014), a board member (2019–) and a former co-president (2021–2024) of Europa International, the European sales agents’ association, and works regularly as an expert for ACE Producers, First Cut Lab, Creative Europe MEDIA and Eurimages. Since January 2013 she has been part of New Europe Film Sales, the Warsaw-based boutique world sales agency — first as sales executive, then head of sales and partner. New Europe handles international content across all rights, selling theatrical, TV and VOD worldwide. New Europe sees itself as a talent spotter: most of its films come from first- and second-time directors, many followed since their short-film days, and it acquires only 6–8 features a year to give each maximum attention. The company also holds a leading position in the short film market, having worked with directors such as Ruben Östlund, Magnus von Horn and Jonas Odell, as well as acclaimed animation filmmakers including Niki Lindroth von Bahr and the duo Emma De Swaef & Marc James Roels.