The Auckland Central Business District, or Auckland city centre, is the geographical and economic heart of the Auckland metropolitan area. It is the area in which Auckland was established in 1840, by William Hobson on land gifted by mana whenua hapū Ngāti Whātua Ōrākei. It is New Zealand's leading financial hub, and the centre of the country's economy; the GDP of the Auckland Region was NZD$139 billion in the year ending September 2023.