About Torsten Henry Ketelsen
Torsten Henry Ketelsen was an Australian businessperson.
Torsten Ketelsen is an Australian businessman. Ketelson founded industrial garnet group GMA Garnet in 1987.
Ketelsen is described as having "very much created a market" for garnet, the hardest industrial sand, over a period of more than three decades. As of 2019, GMA Garnet had a 40 per cent share of the global market for garnet.
In 2018, he was awarded an Order of Australia Medal for his service to Australia-Germany relations, to business, and to the community.
Ketelsen is a board member of the Perron Institute, a medical research organisation that focuses on neuroscience.
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Who was Torsten Henry Ketelsen?
Australian businessman
What was Torsten Henry Ketelsen's occupation?
Torsten Henry Ketelsen was a businessperson.
What nationality was Torsten Henry Ketelsen?
Torsten Henry Ketelsen was Australian.
Sources & further reading
· Wikipedia: Torsten Henry Ketelsen
· DBpedia: Torsten Henry Ketelsen
Cite this page
APA: Biography.guide. (2026). Torsten Henry Ketelsen. https://biography.guide/torsten-henry-ketelsen/
MLA: "Torsten Henry Ketelsen." Biography.guide, https://biography.guide/torsten-henry-ketelsen/.
Chicago: "Torsten Henry Ketelsen." Biography.guide. https://biography.guide/torsten-henry-ketelsen/.
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