Understanding Redundancy: A Guide for Sole Traders in New Zealand
- Carlene Windley

- Jul 14
- 3 min read
Updated: Aug 5
Redundancy remains one of the more complex and sensitive aspects of employment law. For New Zealand businesses undergoing change, understanding the legal framework is essential—not only to ensure compliance but also to treat employees fairly and lawfully. This article explores the legal context around redundancy, particularly the implications of having a “genuine reason” for such decisions under New Zealand law.
What Constitutes a “Genuine Reason” for Redundancy?
Although New Zealand law does not define “genuine reason for redundancy” as a specific term, the Employment Relations Act 2000 and standard employment contracts provide guidance on what is required for a redundancy to be legally justified. Crucially, an unjustified redundancy may lead to a personal grievance claim on the basis of unjustifiable dismissal.
Redundancy in the Context of Restructuring
Redundancy is often linked to business restructuring. Common restructuring scenarios include:
Contracting out: Engaging independent contractors to replace internal roles.
Contracting in: Replacing external contractors with in-house employees.
Subsequent contracting: Further subcontracting of previously outsourced work.
Sale or transfer of business: Entire or partial business transitions to another entity.
In such cases, specific provisions in the Employment Relations Act aim to protect employees whose roles are affected. These protections can include the right to transfer to the new employer and continuity of employment-related entitlements.
Employee Rights and Options During Restructuring
Employees impacted by restructuring may be entitled to:
Elect to transfer to the new employer, preserving continuity of service.
Retain service-related entitlements, including annual leave, sick leave, bereavement leave, and family violence leave, when transferring.
Forego redundancy compensation from the previous employer upon transfer.
Claim redundancy entitlements from the new employer if later made redundant due to the transfer and if the agreement does not exclude such entitlements.
If redundancy entitlements are not pre-agreed, the Employment Relations Authority may be called upon to resolve the matter. The Authority will consider:
Contractual redundancy clauses.
Length of service with both employers.
Notice given.
The new employer’s financial capacity.
Re-employment prospects.
Any other relevant factors.
For example, an employment agreement might stipulate that one month’s notice is sufficient in a redundancy situation without offering additional compensation. Such terms, if clearly stated and lawfully negotiated, are generally enforceable.
The Overarching Duty of Good Faith
The principle of good faith, as set out in the Employment Relations Act 2000, requires both employers and employees to be open, honest, and communicative. When considering redundancy, I must ensure my decision-making process is transparent and reasonable. While the law may not explicitly list criteria for a “genuine reason,” acting in good faith is fundamental to avoiding legal challenges and maintaining lawful employment practices.
The Importance of Communication
Effective communication is vital during the redundancy process. I should keep employees informed about potential changes and the reasons behind them. This transparency can help alleviate anxiety and foster trust. Regular updates and opportunities for employees to ask questions can create a more supportive environment.
Preparing for Redundancy
Before initiating a redundancy process, I must prepare thoroughly. This includes:
Assessing the Business Needs: Understanding the reasons for redundancy is crucial. I need to evaluate whether the redundancy is necessary for the business's future.
Consulting with Employees: Engaging in discussions with affected employees can provide valuable insights. Their feedback may help identify alternative solutions.
Documenting the Process: Keeping detailed records of the decision-making process is essential. This documentation can serve as evidence of compliance with legal obligations.
Legal Obligations and Compliance
As a sole trader, I have specific legal obligations to meet when considering redundancy. These include:
Ensuring compliance with the Employment Relations Act 2000.
Providing a fair process for affected employees.
Offering appropriate notice and entitlements.
Failure to comply with these obligations can result in legal repercussions. Therefore, I must stay informed about changes in employment law and seek legal advice if necessary.
Conclusion
Although New Zealand law does not define “genuine reason for redundancy” in absolute terms, the concept is embedded within the broader framework of fairness, justification, and good faith. I must demonstrate that redundancies are based on legitimate business needs and follow the proper legal process—particularly during restructuring.
For businesses and HR professionals, understanding these legal principles is essential for navigating redundancy decisions responsibly and lawfully. By prioritizing communication and compliance, I can ensure a smoother transition for both myself and my employees.
In summary, navigating redundancy can be challenging, but with the right knowledge and approach, it is possible to handle these situations effectively and fairly.





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