http://www.bbfc.co.uk/          The British Board of Film Classification

http://www.ofcom.org.uk/      Ofcom

http://www.bfi.org.uk/           British Film Institute

http://www.irishfilmboard.ie/    Irish Film Board

http://www.pcc.org.uk/            Press Complaints Commission

http://www.asa.org.uk/            Advertising Standards Authority

http://www.bbc.co.uk/                BBC

http://www.warnerbros.com/        Warner Brothers

http://www.sonymusic.com/         Sony

http://www.youtube.com/        Youtube

http://www.newsint.co.uk/        News International

http://www.trinitymirror.com/    Trinity Mirror Group

http://www.endemol.com/         Endemol Entertainment

http://www.gmgplc.co.uk/           Guardian Media Group

http://www.prsformusic.com/Pages/default.aspx
                                            Performing Right Society

http://www.ppluk.com/                    Phongraphic Performance Limited