sentences:  Following the end of World War II, Ingpen established her own classical music talent management agency, Ingpen & Williams in 1946.The Ingpen & Williams agency was named for herself and her pet dachshund, Williams, whom she considered to be co-founders of the agency Her early clients during the 1950s included conductors Sir Georg Solti, Geraint Evans and Rudolf Kempe, as well as Joan Sutherland.She was keen to cast British singers, including David Ward, William McCue and William McAlpine.