Bertha Foundation is devoted to promoting social justice by supporting collaborations between activists, storytellers and lawyers. It offers four film funds: the Bertha Film Fund, which gives grants for the creation of social impact documentary content; the IDFA Bertha Fund, which supports documentary filmmakers and festivals in developing countries; the Bertha Doc Society Journalism Fund, which is dedicated to supporting long feature documentaries of a journalistic nature, and The Guardian Berth Documentary Partnership which is currently commissioning a series of 12 short documentary films from independent filmmakers. The site also offers trailers of all the Bertha completed films via their Film Directory section.