Slawomir Grunberg is an Emmy Award winning documentary producer, director and cameraman. He is a graduate of the Polish Film School in Lodz. He immigrated to the US in 1981 and has since directed and produced over 45 documentary films.

LOGTV, LTD is a non-profit, tax-exempt 501(c) (3) public charity organization, founded in 1999 by Slawomir Grünberg, to research, distribute, and produce educational documentary films and educational programming with a special emphasis on themes connected to Jewish life, history and identity, as well as the history of World War II and the Holocaust.