Setting-up shop in the 1930s, HPM grew from a dynamic husband and wife duo into one of Australasia’s largest suppliers to the electrical industry. An industry pioneer, HPM was integral to the development of the Australian and New Zealand electrical industries and the safe accessibility of electricity in millions of homes across both nations.

In February 2007, HPM joined the Legrand Group. With more than 130,000 catalogue items, a commercial presence in more than 70 countries, sales in over 180 countries, and more than 33,000 employees, the Legrand Group is one of the leading global specialists of products for electrical installations and information networks servicing the domestic, commercial and industrial markets.