Prior to immigrating to New York City in 1941, Hoffman had been the middle European sales representative of several prestigious European marques as Rolls-Royce, Bentley, Alfa Romeo, and Volvo. During World War II, when the private market for cars was very slow in the United States, Hoffman used his intuition for possibilities and market niches to start creating jewelry for women, using metallized plastic. He started this business with just 300 dollars, and even in wartime, he earned a small fortune from it. Once the war was over, Hoffman returned to following his true passion for fast and luxurious automobiles. Hoffman opened Hoffman Motors in 1947. His first client was
Jaguar, for which he was the exclusive importer from 1948 until 1952. From 1950 until 1953, Hoffmann was the importer and distributor for
Volkswagen for the eastern United States. In 1952 he became the importer and sole distributor for Mercedes-Benz. becoming the impetus for the development of the highly successful
Giulietta Spider. Hoffman was also the importer and sole distributor for
BMW starting in the mid-sixties, credited with spurring the manufacturer to develop the extremely popular
BMW 2002 series. Hoffman sufficiently built up BMW imports to where the manufacturer was able to take on the job directly, selling his business to BMW of North America in 1975. Some of Hoffman's dealers, such as
Lake Underwood, a three-time
Sports Car Club of America national champion in a Porsche 356 and his team's machine engineer,
Dick DeBiasse, became instrumental in development, testing, and racing automobiles that would appeal to the American market or influence their choices of brands for purchase. ==Personal==