Annuitas Management

In October 2001, the Board of Trustees of the National Provident Fund and the Government Superannuation Fund Authority formed a joint venture company, Annuitas Management Limited to provide executive office/secretariat services under contract to both organisations.


National Provident Fund www.npf.co.nz is a term used to describe a group of 8 superannuation schemes and the Global Asset Trust, which holds the investment assets on behalf of those schemes.

Government Superannuation Fund www.gsfa.govt.nz is a term used to describe a group of superannuation schemes and the assets held to meet the benefits payable by those schemes.


Contact Details

Annuitas Management Limited
Phone: +64 27 283 4946
Email: enquiries@annuitas.co.nz

Level 12
The Todd Building
95 Customhouse Quay
Wellington, 6011
New Zealand
PO Box 3390
Wellington, 6140
New Zealand

Government Superannuation Fund Authority
Phone: +64 4 499 6999
For membership enquiries: gsf@datacom.co.nz
For general enquiries: enquiries@gsfa.govt.nz

National Provident Fund
Phone: +64 4 381 0600 or toll free in New Zealand 0800 628 776
For membership enquiries: NPFenquiries@datacom.co.nz
For general enquiries: enquiries@npf.co.nz

Who Are We

Chief Executive and Acting Chief Investment Officer
Tim Mitchell

Chief Financial Officer
Fiona Morgan

Chief Investment Officer
Currently Vacant

General Manager, Schemes
Ireen Muir

Chief Risk Officer
Hadyn Hunt


© 2025 Annuitas Management Limited