About Us

One Union is a Trade Union which provides legal representation for workers in small workplaces.

Our National office is based in Auckland. We have a network of experienced union advocates backed up by legal support across the country.

We offer advice, support and representation for workers who do not have a union on their workplace and cannot afford a lawyer.


Our commitment: making a difference in organising workplaces to defend and advance the interests of workers.

Our mission: to win justice for workers who are mistreated or exploited in New Zealand. 

We partner with community activists to organise public support campaigns for workers under attack.

Some of our team in the Auckland office.