Lew and Leslie Grade Ltd. References Lew and Leslie Grade Ltd. British company Ask Anything Homework Help Written by The Information Architects of Encyclopaedia Britannica The Information Architects maintain a master list of the topics included in the corpus of Encyclopædia Britannica, and create and manage the relationships between them. The Information Architects of Encyclopaedia Britannica Britannica AI Ask Anything Learn about this topic in these articles: Lew Grade, Baron Grade of Elstree…he went on to build Lew and Leslie Grade Ltd., which became the largest talent agency in Europe in the years after World War II. Read More…he went on to build Lew and Leslie Grade Ltd., which became the largest talent agency in Europe in the years after World War II. Read More