These are some of the networks relevant to Māori research within a psychological scope, though this list is not exhaustive or all encompassing. There are many more relevant organisations, agencies and initiatives that are not listed here. Key contacts can be found on the related webpages, or are listed where relevant.
National Māori and Pacific organisations
National standing Committee on Bicultural Issues is a branch of The New Zealand Psychological Society http://www.psychology.org.nz/about-nzpss/nscbi/#.Vmf3W7h97IU
Pasifikology is a network of Pasifika psychologists, graduates and students of psychology http://www.pasifikology.co.nz/
Le Va is a non-government organisation that provides resources and support for Pasifika people in the areas of mental health, addiction, public health, suicide prevention and education http://www.leva.co.nz/
Nga Pae o te Maramatanga is New Zealand's Māori Centre of Research Excellence (CoRE), hosted here at The University of Auckland, through Te Wānanga o Waipapa http://www.maramatanga.co.nz/
Te Kupenga o MAI, the Māori and indigenous programme, is a New Zealand-wide support network for Māori and indigenous post-graduate students http://www.mai.ac.nz/
Te Pou o Te Whakaaro Nui is a national centre of evidence based workforce development for the mental health, addiction and disability sectors in New Zealand http://www.tepou.co.nz/initiatives
Te Puni Kokiri is the government's principal adviser on the Crown's relationship with iwi, hapu and Māori, and on key Government policies as they affect Māori https://www.tpk.govt.nz/
Waka Hourua is the partnership between national Māori health workforce development organisation Te Rau Matatini and national Pacific non-government organisation, Le Va. Te Rau Matatini and Le Va have come together to deliver Waka Hourua, a suicide prevention programme for Māori and Pasifika communities http://wakahourua.co.nz/programme
Te Rau Matatini provides a strategic focus for Māori workforce training, education and capability building solutions for the advancement of indigenous health and wellbeing http://matatini.co.nz/
Te Ropu Wahine Maori Toko i te Ora (Maori Women’s Welfare League Inc), is a prominent, reputable Maori organisation in New Zealand’s social and commercial environment http://mwwl.org.nz/
National Māori takatāpui initiatives - see the following link to a fantastic free resource for takatāpui, their whānau & communities that provides information about identity, wellbeing and suicide prevention produced in partnership with Tiwhanawhana Trust: http://shop.mentalhealth.org.nz/product/758-takatapui-part-of-the-whanau and an amazing doco series http://www.nzonscreen.com/title/takatapui-2004 that explores how the term takatāpui was undermined through colonisation and includes interviews with takatāpui (specifically renowned queer activist and art historian Ngahuia Te Awekotuku)
Tangata whenua of Tāmaki