Bredberg was born on 24 February 1884 in Jönköping, Sweden, the son of Anders Petter Johansson-Bredberg and his wife Emma. He was the brother of lieutenant colonel Ernst Bredberg. Bredberg was commissioned as a underlöjtnant in the Kronoberg Regiment in 1904. He was promoted to lieutenant in 1907 and served as a lieutenant in the General Staff in 1914 and as captain in the General Staff in 1916. Bredberg served as a teacher of tactics at the Royal Swedish Army Staff College from 1918 to 1925 and as captain in the Skaraborg Regiment from 1920 to 1922. He served as captain in the General Staff in 1922 and as major there in 1925. Bredberg was made available for service in the Defense Audit from 1920 to 1923 and to the head of the General Commission of the Ministry of Defence and the Special Committee of the Riksdag from 1923 to 1925. Bredberg also had special assignments: reorganization of the Road and Waterway Construction Service Corps, the Reserve Officer Regulation, the Enrollment Regulation and the Air Defense Commission from 1924 to 1930. He was head of the General Staff's Organizational Department from 1924 to 1927. Bredberg served as major and teacher at the Royal Swedish ArmyStaff College from 1928 to 1931 and he was promoted to lieutenant colonel in the Swedish Army in 1928 and in the General Staff in 1930. He served in the Älvsborg Regiment in 1931, and served as acting regimental commander there from 1932 to 1933. Bredberg was promoted to colonel in 1933 and was appointed Inspector of the Swedish Army Service Troops. He was promoted to major general in 1937 and in 1942 he was appointed Chief of the Defence Staff. Bredberg remained in this position until January 1944. In 1945, Bredberg was appointed military commander of the V Military District. In 1949, he was promoted to lieutenant general.
Other work
Bredberg was chairman of the Svenska officersförbundet from 1936 to 1942, the Försvarsväsendets rullföringsnämnd from 1941 to 1942 and the Militära experttjänstekommissionen in 1942. He was a member of the Inskrivningsrådet and board member of the Royal Automobile Club in 1942. Bredberg was also a member of the Statens organisationsnämnd in 1944 and chairman of the Försvarets centrala organisationskommission in 1944 and the Sjukvårdskommissionen in 1944.
Personal life
In 1908, he married Sigrid Sundling. They were the parents of colonel Bertil Bredberg. Bredberg died on 5 February 1960 in Engelbrekt Parish in Stockholm. He was buried at S:ta Birgitta griftegård in Borås on 20 December 1960.
