Carl Elsener was the grandson of
Karl Elsener (1860–1918) and the son of . Karl Elsener had opened a factory in
Ibach for the production of knives and surgical instruments, from which the knife factory
Victorinox developed. Carl Elsener led the company initially with his father and his brother Eduard Elsener (b. 1926). After the death of his father in 1950, he took over the management. The
Swiss Army Knife is considered to be one of his works. Under the leadership of Carl Elsener Sr., the Messerfabrik became the largest company in the canton of Schwyz. In 1938, Elsener joined the company, which at the time had employed 80 people. At the time of his death, there was well over a thousand employees. Elsener is described as a boss who was able to operate almost all the machines himself, who was traveling in the "
Lismerli" or in the
blue work coat and who cycled to the factory. He never owned a car. A few years before his death, he felt healthy enough to put in an 80-hour week. Elsner founded together with his brother Eduard Elsener and his son
Carl Elsener Jr. as a successor solution, the After Carl Elsener Sr. died, his son Carl Elsener Jr. (* 1958) has been managing the company since 2007. == Awards ==