Niels Peter Louis-Hansen (born 25 October 1947) is a Danish billionaire businessman, deputy chairman and owner of one-fifth of the medical device company Coloplast.
[4] Louis-Hansen became a board member of Coloplast when his father died in 1966, and the company was continued by his mother.
[5] Louis-Hansen owns 20.7% of Coloplast directly, making him the company's largest shareholder.
Louis-Hansen ApS, is a major shareholder in the unlisted biotech company Virogates.
[6] Bloomberg News estimated his net worth at US$7 billion in 2018.