Employment Relations Act 2000

Good faith is the operating principle

The Act's distinctive feature is the statutory duty of good faith between employer, employee and union: the parties must be active and constructive in the relationship, responsive and communicative, and must not mislead or deceive each other. It is not decoration. Before making a decision that could cost someone their job, an employer must share the relevant information and genuinely consider the employee's response, and process failures under this duty are what sink otherwise sensible business decisions in front of the Authority.

The dispute path

New Zealand's system is built to resolve problems early and cheaply. Most disputes go first to free mediation through MBIE; unresolved matters go to the Employment Relations Authority, an investigative body that decides on the merits rather than through courtroom formality, with appeals to the Employment Court. For employers, the practical consequence is that documentation and a fair process matter more than legal firepower at every stage.

How it differs from the Australian framework

The two systems solve the same problems with different machinery. New Zealand has no awards: minimums come from statutes (minimum wage, Holidays Act) and everything else from the employment agreement, individual or collective. Where Australia's unfair dismissal regime runs on eligibility thresholds and a 21-day window, New Zealand's personal grievance regime runs on the justification test and a 90-day window. Trans-Tasman employers get in trouble by assuming either country works like the other.