Willy Christian Simonsen (13 September 1913 – 4 December 2003) was a Norwegian engineer and business founder. He was born in

Kristiania Oslo ( , , or ; sma, Oslove) is the capital and most populous city of Norway. It constitutes both a county and a municipality. The municipality of Oslo had a population of in 2022, while the city's greater urban area had a population of ...

as a son of chemist Einar Simonsen (1867–1918) and Alice Sophia Andersen (1877–1969). He

finished Finished may refer to: * ''Finished'' (novel), a 1917 novel by H. Rider Haggard * ''Finished'' (film), a 1923 British silent romance film * "Finished" (short story), a science fiction short story by L. Sprague de Camp See also *Finishing (disa ...

his secondary education at Hegdehaugen School in 1933, and graduated in

electrical engineering Electrical engineering is an engineering discipline concerned with the study, design, and application of equipment, devices, and systems which use electricity, electronics, and electromagnetism. It emerged as an identifiable occupation in the l ...

from the

Dresden University of Technology TU Dresden (for german: Technische Universität Dresden, abbreviated as TUD and often wrongly translated as "Dresden University of Technology") is a public research university, the largest institute of higher education in the city of Dresden, th ...

in 1938. He worked as an engineer for

Elektrisk Bureau Elektrisk Bureau or EB was a Norwegian manufacturer of telecommunication equipment. It was founded in 1882 and lasted until 1993 when it became part of Asea Brown Boveri (ABB). The company was located at Billingstad in Asker. History In 1882 ...

and Chr. Michelsen Institute. During the

German occupation of Norway The occupation of Norway by Nazi Germany during the Second World War began on 9 April 1940 after Operation Weserübung. Conventional armed resistance to the German invasion ended on 10 June 1940, and Nazi Germany controlled Norway until the ...

from 1940 he was involved in the

Norwegian resistance movement The Norwegian resistance (Norwegian: ''Motstandsbevegelsen'') to the occupation of Norway by Nazi Germany began after Operation Weserübung in 1940 and ended in 1945. It took several forms: *Asserting the legitimacy of the exiled government, ...

where he cooperated with fellow engineers

Odd Dahl Odd Dahl (3 November 1898 – 2 June 1994) was a Norwegian engineer and explorer. He is particularly remembered for his contributions to research in nuclear physics. Biography He was born at Drammen in Buskerud, Norway, the son of businessman ...

and Helmer H. Dahl to wiretap German forces. This was discovered and Simonsen was arrested by

Gestapo The (), abbreviated Gestapo (; ), was the official secret police of Nazi Germany and in German-occupied Europe. The force was created by Hermann Göring in 1933 by combining the various political police agencies of Prussia into one organi ...

, but admitted to

Ullevål Hospital Ullevaal Stadion () is an all-seater football stadium located in Oslo, Norway. It is the home ground of the Norway national football team, and the site of the Norwegian Cup Final. From its opening in 1926 to 2009 it was the home ground of FK ...

from which he escaped. He fled to the United Kingdom, where he started working in the Radio Production Unit of the

British War Office The War Office was a department of the British Government responsible for the administration of the British Army between 1857 and 1964, when its functions were transferred to the new Ministry of Defence (MoD). This article contains text from ...

. He developed the

shortwave Shortwave radio is radio transmission using shortwave (SW) radio frequencies. There is no official definition of the band, but the range always includes all of the high frequency band (HF), which extends from 3 to 30 MHz (100 to 10 me ...

radio "Sweetheart". He was hired as a technical consultant for the

Norwegian High Command The Norwegian High Command ( no, Forsvarets Overkommando, FO) was Norway's top military leadership from 1970 to 2003. It was established in Northern Norway in 1940 by General Otto Ruge. It was then re-established by the Norwegian Government-in-exile ...

after the war. In 1947 he started the company Simonsen Radio in Oslo, and in 1957 the company Simonsen & Mustad followed in

Horten is a town and municipality in Vestfold in Vestfold og Telemark county, Norway—located along the Oslofjord. The administrative centre of the municipality is the town of Horten. The municipality also includes the town of Åsgårdstrand an ...

. He received initial capital from Halfdan and John Mustad. The brand name Simrad became known in the communications business, and was leading in

echo sounding Echo sounding or depth sounding is the use of sonar for ranging, normally to determine the depth of water (bathymetry). It involves transmitting acoustic waves into water and recording the time interval between emission and return of a pulse; ...

equipment. He backed out of these companies in 1968 and started Simonsen Elektro (in Oslo) in 1970 and Simonsen Elektro Løkken (in

Løkken Verk Løkken Verk (sometimes just called Løkken) is a village in the municipality of Orkland in Trøndelag county, Norway. It is located south of the village of Svorkmo, east of the village of Bjørnli, and north of the municipal center of Meldal. ...

). These companies produced automatic

cell phone A mobile phone, cellular phone, cell phone, cellphone, handphone, hand phone or pocket phone, sometimes shortened to simply mobile, cell, or just phone, is a portable telephone that can make and receive calls over a radio frequency link whil ...

s, in the NMT 450 system, and were leading in the Norwegian market until the 1980s. Simonsen was decorated with the

Defence Medal 1940–1945 The Defence Medal 1940–1945 () is the award rewarded to those military and civilian personnel who participated in the fight against the German invasion and occupation of Norway between 1940 and 1945. The Defence Medal 1940–1945 can be awarde ...

, the UK Defence Medal, the

Haakon VII 70th Anniversary Medal Haakon VII 70th Anniversary Medal is a Norwegian military award, which was instituted by King Haakon VII of Norway on 27 October 1942. It was awarded in recognition of military personnel who served in the Norwegian armed forces in Britain on the ...

and the Order of St. Olav, and has received the Reginald Fessenden Award. He died in December 2003.

References

{{DEFAULTSORT:Simonsen, Willy 1913 births 2003 deaths Businesspeople from Oslo Norwegian electrical engineers TU Dresden alumni Norwegian expatriates in Germany Norwegian resistance members Norwegian expatriates in the United Kingdom 20th-century Norwegian businesspeople