Members of the Norwegian Academy of Technological Sciences

Helge Holden (born 28 September 1956) is a Norwegian mathematician working in the field of differential equations and mathematical physics. He was Praeses of the Royal Norwegian Society of Sciences and Letters from 2014 to 2016.
He earned the dr.philos. degree at the University of Oslo in 1985. The title of his dissertation with Raphael Høegh-Krohn was Point Interactions and the Short-Range Expansion. A Solvable Model in Quantum Mechanics and Its Approximation. He was appointed professor at the Norwegian Institute of Technology (now: the Norwegian University of Science and Technology ) in 1991. His research interests are Differential equations, mathematical physics (in particular hyperbolic conservation laws and completely integrable systems), Stochastic analysis, and flow in porous media.
In 2014 he became Chairman of the board of the Abel Prize fund.He was elected Secretary General of the International Mathematical Union (IMU) for the period 2019–2022.

Terkel Nissen Rosenqvist (2 October 1921 – 1 April 2011) was a Norwegian chemist and metallurgist.

Harald Arnljot Øye (born 1 February 1935) is a Norwegian chemist.
He took the dr.techn. degree in 1963. He was a professor of inorganic chemistry at the Norwegian Institute of Technology from 1973 to his retirement. He has also led the International Course on Process Metallurgy of Aluminium since 1981. He is a fellow of the Norwegian Academy of Science and Letters and the Norwegian Academy of Technological Sciences. In November 2016, FLOGEN Star Outreach awarded him with the Fray International Sustainability Award at SIPS 2016 (Sustainable Industrial Processing Summit), in Hainan Island, China.

Thomas Fredrik Olsen or Fred Olsen (born 1 January 1929) is a Norwegian shipping magnate and Chairman of the companies in the Fred. Olsen & Co. company. He is the fourth generation running the Fred. Olsen Group, founded by his great grandfather Petter Olsen and named after his grandfather Thomas Fredrik Olsen. Though he remains the chairman of the companies, ownership and CEO functions are retained by his daughter Anette S. Olsen. In addition to his jobs within the Fred. Olsen group he was for a period also chairman of the Aker Group.
Fred Olsen has been called "The Norwegian Howard Hughes" for his great wealth and avoidance of publicity.It was announced on 3 January 2006, that Fred Olsen was to sell almost his entire collection of Edvard Munch paintings; the auction through Sotheby's London fetched almost £17m. Olsen has previously been involved in a legal dispute with his younger brother, Petter Olsen, concerning the important Munch collection brought together by their father Thomas Fredrik Olsen; according to the will of their mother Henriette Olsen, they were to be left to the younger son. Fred Olsen contested the will but lost the case in the Oslo District Court in 2001.He is a fellow of the Norwegian Academy of Technological Sciences.

Lars Monrad-Krohn (born July 14, 1933) is a Norwegian engineer and entrepreneur.He graduated from the Norwegian Institute of Technology, Institute for Radio Technology, (NTH, Institutt for Radioteknikk) in 1959. His master thesis addressed construction of computer core memory and was the first computer-oriented thesis handed in at NTH. As an entrepreneur, Monrad-Krohn established Norsk Data AS in 1967 (CEO 1967-1972), established A/S Mycron in 1975 (CEO 1975-1982), and established Tiki-Data in 1984 (CEO 1984-1996). He currently teaches entrepreneurship at the Department of Informatics, University of Oslo.
He is a fellow of the Norwegian Academy of Technological Sciences.