New Zealand Superannuation Fund is a sovereign wealth fund of the Government of New Zealand. It is managed by the Guardians of New Zealand Superannuation Fund. It invests in North America, Europe, New Zealand, Australia, Asia (including Japan), South America and Africa. The firm invests in smaller high-growth companies with an enterprise value between NZ$15 million ($10.81 million) and NZ$50 million ($36.03 million). New Zealand Superannuation Fund was founded in 2001 and is based in Auckland, New Zealand. Operating income $4.0 billion (year to June 2018); total assets $39.4 billion (June 2018).