Halvorsen, son of a Norwegian boat-builder, designed and built motor yachts from shipyards in Neutral Bay, later Ryde, then Bobbin Head NSW. While the company's ...
Magnus Halvorsen was one of the sons of Lars Halvorsen. After his father's death, the brothers formed a boat-building company Lars Halvorsen Sons. Magnus began ...
Hood worked as a naval architect designing yachts and commercial vessels in Australia, the Pacific, Guyana and Bangladesh. He established a design firm in 1963. ...