National Gilbert & Sullivan Opera Company music directors for the company. In 2014, the festival registered the company with Companies House as the National Gilbert & Sullivan Opera Company. The company's performances are accompanied by the festival's National Festival Orchestra. It generally presents four productions each year at the festival, and the festival sells videos of most of its productions. In 2018, in connection with the 25th anniversary of the International G&S Festival, the company is presenting six productions in Harrogate, Buxton and on tour. Uniquely among professional companies in Britain, other than D'Oyly Carte, the National Gilbert & Sullivan Opera Company has presented all 13
Gilbert and Sullivan used to an offending menial." As scholar Andrew Crowther has explained: Things soon degraded, a legal hearing was held, and Sullivan supported Carte by making an affidavit erroneously stating that there were minor legal expenses outstanding from a battle Gilbert had in 1884 with Lillian Russell. On 5 May 1890, Gilbert had written to Sullivan: "The time for putting an end to our collaboration has at last arrived." Gilbert later asked Sullivan to say he had been mistaken in his affidavit, but Sullivan refused. Gilbert felt it was a moral issue, and could not look past it. Sullivan felt that