One of the unsuccessful "Dakota Replacements", the Accountant was built by Freddie Laker's Aviation Traders at Southend. It was powered by two Rolls-Royce Darts. It accommodated 28 passengers and first flew on July 9, 1957. Seen at the 1957 Farnborough air show, it last flew on January 10, 1958 and was scrapped at Southend in February 1960.