 With a turnover of £43.6 million, it is part of London's Magic Circle of top five law firms by revenue, and offers four pupillages (apprenticeships) a year.The current Lord Chief Justice, Sir John Thomas, was a member of Essex Court Chambers when he was at the Bar.Other members or former members of Essex Court Chambers include Lord Collins of Mapesbury, Dame Rosalyn Higgins, Sir Christopher Greenwood, Lord Millett, Lord Steyn, Lord Savile and Lord Mustill.