Engineering, Printing and Manufacturing Union (EPMU)
- Representing members in the engineering, automotive, aviation, postal, telecommunications, printing, media, forestry, packaging, boat building, metals, plastics and general manufacturing industries within the country.
- http://www.epmu.org.nz

New Zealand Professional Firefighters' Union
- Contains all information pertaining to industrial matters within the fire service.
- http://www.nzpfu.org.nz/

Aotearoa New Zealand Council of Trade Unions
- Brings together nearly 300,000 New Zealand union members in 33 affiliated unions.
- http://www.nzctu.org.nz/

Central Amalgamated Workers Union [CAWU ]
- Provides representation on all matters in relation to the workplace.
- http://www.cawu.org.nz

Northern Amalgamated Workers Union
- Some general Trade Union history and services available to members
- http://www.awunz.org.nz

New Zealand Public Service Association (PSA)
- A union for workers in the New Zealand Public Service.
- http://www.psa.org.nz/

New Zealand Post Primary Teachers' Association (PPTA)
- Represents secondary school teachers.
- http://www.ppta.org.nz/

Finsec
- New Zealand's Financial Sector Union representing workers in finance, legal employees, accountancy employees, stock and station employees and commerce workers as well as workers in call centres, information technology, communications and related industri
- http://www.finsec.org.nz/

The Association of Salaried Medical Specialists (ASMS)
- A professional association and union for salaried senior medical and dental officers in New Zealand.
- http://www.asms.org.nz/

New Zealand Council of Trade Unions (CTU)
- New Zealand's national centre of trade unions. It has 19 affiliated unions representing approximately 200,000 workers or about 80% of New Zealand's unionised workforce.
- http://www.union.org.nz/