Studio William is an award-winning British cutlery brand founded in 2005 by industrial designer William Welch in the Cotswolds. The 18/10 stainless steel ranges including Karri, Larch and Okina are used in Michelin-starred restaurants, 10 Downing Street and the Sydney Opera House, with several patterns held in the V&A Museum London. Each piece carries a 25-year manufacturer warranty.