Background
He was born in Kristiania as a son of lawyer Vilhelm Dybwad and actress Johanne Dybwad, née Juell. He was a paternal grandson of bookseller Jacob Dybwad and a nephew of architect Peter Dybwad. Through his father"s second marriage he was a stepson of actress Bokken Lasson.
Education
Dybwad finished his secondary education in 1910 and graduated from the Royal Frederick University with the candidate.jur.
Career
He was chief executive officer of the Nordisk Defence Club for twenty-five years. Degree in 1915. He was a deputy judge in Nedre Romerike for one year before being hired in the Nordisk Defence Club. He advanced from secretary to subdirector in 1923, and further to chief executive officer in 1935.
During the occupation of Norway by Nazi Germany he was arrested for aiding the Kvarstad vessels in leaving neutral Sweden.
He was imprisoned in Møllergata 19 from 22 to 30 September 1941, then in Grini concentration camp until 20 December 1942. The next year he fled the country to work in Nortraship, as the exiled government"s representative in Sweden to broker shipbuilding contracts.
In addition to the Nordisk Defence Club post, he was a barrister from 1921. He also published a register of verdict collections in maritime law, Hovedregister til nordiske domme i sjøfartsanliggender 1918-1927 in 1928 together with Peter Simonsen.
From 1945 he edited the verdict collection periodical Nordiske Domme i Sjøfartsanliggender.
He died in June 1972 and was buried in Ris.
Membership
He was a supervisory council member of the exiled Bank of Norway. In sports he chaired the Association for the Promotion of Skiing from 1937 to 1939 and 1946 to 1948, and was a board member of the rowing club Studentenes RK. He was also a board member of the National Theatre.