5 new workplace regulations you should prepare for before year-end
New Zealand employers are heading into one of the most significant periods of workplace regulation change in years. From long-awaited payroll reform to KiwiSaver increases and tighter privacy obligations, the next 12–18 months will reshape how businesses hire, pay and manage their people.
For SMEs already balancing cost pressures and ongoing skills shortages, the lead-up to summer is the ideal time to get systems, policies and teams ready. Early preparation doesn't just reduce compliance risk, it gives employers the chance to modernise operations and avoid disruption when changes take effect in 2026. Here are five key workplace updates employers should be planning for now.
- Holidays Act Reform: Strengthen Payroll Foundations
The Holidays Act 2003 has been a persistent compliance challenge, particularly for businesses with variable hours, overtime and allowances. MBIE investigations continue to uncover widespread payroll errors, and reforms are expected to simplify calculations by moving toward an hours-worked model and removing the so-called "parental leave penalty".
Now is the time for employers to audit leave balances, address legacy issues and ensure payroll systems can adapt to new calculation rules. Relying on manual workarounds increases the risk of costly errors. Using a modern, NZ-compliant payroll platform can help businesses apply leave and public holiday rules accurately and consistently as reforms come into force.
- Employment Relations Amendment Bill 2025: Review Contracts
The proposed Employment Relations Amendment Bill 2025 will significantly affect how employers classify, manage and exit workers. A new "gateway test" for contractors will require businesses to reassess whether contractors genuinely meet the criteria, particularly in sectors relying on freelancers or seasonal labour.
The Bill also limits unjustified dismissal claims for employees earning over $200,000. Together, these changes increase the importance of clear contracts, defensible pay structures and transparent dispute processes.
Employers should review agreements now and ensure managers understand the evolving rules around pay transparency and termination.
- KiwiSaver Changes: Plan for Rising Costs
Budget 2025 confirmed several KiwiSaver changes already affecting payroll. Government contributions have halved, high earners are no longer eligible, and 16- and 17-year-olds are now included.
Looking ahead, default employer and employee contribution rates will rise from 3% to 3.5% on 1 April 2026, followed by a further increase to 4% in 2028. For SMEs, these incremental changes add up. Updating payroll settings early and factoring higher contributions into forward budgets will help avoid unwelcome surprises.
- Health and Safety Reform: Focus on What Matters Most
Reforms to the Health and Safety at Work Act 2015 are expected to reduce administrative burden for low-risk businesses while sharpening accountability for high-risk operations. At the same time, WorkSafe continues to emphasise psychosocial hazards, including stress, fatigue and bullying.
Employers should ensure risk registers and health and safety policies address both physical and mental wellbeing. Clear documentation and consistent processes will remain essential, even as paperwork requirements ease.
- Privacy Act Update (IPP 3A): Rethink Data Handling
From 1 May 2026, new Information Privacy Principle 3A will require businesses to notify individuals when their personal information is collected from third parties, such as recruiters or background-check providers.
This change brings New Zealand closer to global privacy standards and increases the need for transparency. Employers should map how personal data is collected, review third-party contracts and update privacy policies. Secure, centralised HR systems can help businesses manage employee data responsibly and reduce privacy risk.
While regulatory change is unavoidable, preparation is a choice. Employers who act early can turn compliance into an opportunity to modernise systems, reduce admin and build trust with their people. With the right planning (and the right technology) Kiwi businesses can head into 2026 confident, compliant and well positioned for growth.