D'Oyly Carte Opera Company be released from the partnership on several occasions. Nevertheless, they coaxed eight comic operas out of Gilbert and Sullivan in the 1880s. When "Princess Ida" closed after a comparatively short run of nine months, for the first time in the partnership's history, the next opera was not ready. To make matters worse, Gilbert suggested a plot in which people fell in love against their wills after taking a magic lozenge – a scenario that Sullivan had previously rejected, and he now rejected the "lozenge plot" again. Gilbert eventually came up with a new idea and began work in May 1884.
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