Justine is a content writer at Sprintlaw. She has experience in civil law and human rights law with a double degree in law and media production. Justine has an interest in intellectual property and employment law.
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Managing people is one of the most rewarding parts of running a business - and, at times, one of the trickiest.
When performance issues come up, it’s normal to feel stuck between wanting to be fair to your employee and needing to protect your business (and your team’s culture) from ongoing disruption. The good news is that, in New Zealand, there is a clear legal framework you can follow - and if you get the process right, you can usually resolve issues early without ever getting to termination.
This guide is updated to reflect current expectations around good faith, fair process, and modern workplace practices, so you can confidently handle performance management and employee termination without unnecessary risk.
What Is Performance Management (And Why Does It Matter Legally)?
Performance management is the structured process you use to address issues like underperformance, poor conduct, skill gaps, attendance problems, or ongoing behavioural concerns. It’s not just “having a chat” - it’s how you identify the issue, communicate expectations, support improvement, and (if needed) escalate to formal steps.
From a legal perspective, performance management matters because:
- It shows fairness. If you end up needing to terminate, you’ll usually need to show the employee had a genuine opportunity to improve.
- It reduces disputes. Clear expectations and documented steps make it far less likely an employee will claim they were blindsided.
- It protects your culture. Handling issues consistently helps your team trust your decisions.
In New Zealand, employment relationships are underpinned by good faith. In practice, that means you should deal with performance issues in a way that is open, communicative, and genuinely aimed at resolving problems - not setting someone up to fail.
It also helps to get your fundamentals right early. A clear Employment Contract (with a solid job description, performance expectations, and disciplinary provisions) can make the entire process far smoother.
When Should You Start A Performance Management Process?
One of the biggest mistakes we see is waiting too long - hoping the issue will fix itself. In reality, the longer you delay, the harder it can be to address the behaviour, and the more likely it is to impact other staff.
Starting performance management early doesn’t mean you’re “going formal” immediately. It often starts with an informal conversation, then escalates if the problem continues.
Common Signs It’s Time To Act
- Targets or KPIs are consistently missed without a reasonable explanation.
- Work quality is regularly below expectations (errors, rework, customer complaints).
- The employee isn’t following reasonable instructions or workplace procedures.
- Ongoing lateness or unexplained absences.
- Behavioural issues affecting colleagues or clients (rudeness, conflict, poor teamwork).
Performance Vs Misconduct: Why The Difference Matters
It’s important to be clear about what you’re dealing with, because performance management and disciplinary processes can look similar, but they aren’t always the same.
- Performance usually relates to capability: skill, competence, output, and meeting expectations.
- Misconduct usually relates to behaviour: breaches of policy, inappropriate conduct, or refusal to follow instructions.
Sometimes there’s overlap. For example, repeated failure to follow procedures might be framed as performance (needs training) or misconduct (won’t comply). Where it sits will affect the process and the outcome, so it’s worth getting advice early if you’re unsure.
How Do You Run A Fair Performance Management Process In NZ?
A fair process is the key to reducing legal risk. Even if you feel the issue is obvious, employment law generally expects that you take reasonable steps to:
- identify the issue clearly
- raise it with the employee
- give them a real opportunity to respond
- provide reasonable support and time to improve
- consider alternatives before making a final decision
Below is a practical structure many employers use.
1) Prepare Before You Meet
Before any meeting, take the time to get your facts straight. That might include reviewing:
- the employee’s role description and responsibilities
- any relevant workplace policies
- timesheets, rosters, sales reports, KPIs, customer feedback, or incident reports
- previous conversations you’ve had about the issue (even informal ones)
If you don’t already have clear workplace rules (for example, expected behaviours, performance standards, and disciplinary steps), a tailored Staff Handbook can make expectations far easier to communicate and enforce consistently.
2) Have The First Conversation (Often Informal)
In many cases, the first step is an informal conversation to flag the issue and understand what’s going on.
Keep it simple and calm:
- Describe the concern using examples and dates.
- Explain what “good” looks like (your expectations going forward).
- Ask if there are reasons contributing to the issue (workload, training needs, health, personal circumstances).
- Agree on next steps and a review timeframe.
Even at the informal stage, take a short file note afterwards. Documentation doesn’t have to be complicated - you just want a reliable record.
3) Move To A Formal Process If The Issue Continues
If things don’t improve, you’ll generally need to move to a formal process. This commonly includes a formal meeting where you:
- give the employee notice of the meeting (and what it’s about)
- give them relevant information in advance (so they can respond properly)
- allow them to bring a support person or representative
- listen to their response with an open mind
After the meeting, you should consider what they’ve said before deciding your next steps. That might be:
- a performance improvement plan (PIP)
- training or coaching
- adjusting duties temporarily
- a written warning (if appropriate)
- further review meetings
4) Use A Performance Improvement Plan (PIP) That’s Actually Useful
A PIP is only helpful if it’s clear, measurable, and realistic. A vague plan like “do better” won’t help anyone (and won’t protect you if things escalate).
A practical PIP usually includes:
- Specific issues (what isn’t meeting expectations)
- Clear standards (what the employee must achieve)
- Measurable outcomes (targets, quality metrics, deadlines)
- Support you’ll provide (training, check-ins, tools, mentoring)
- Timeframes (review dates and overall plan duration)
- Consequences (what may happen if improvement doesn’t occur)
It’s also important that the plan is achievable. If the targets are unrealistic, it can look like you’re manufacturing a reason to dismiss someone.
5) Document As You Go (Without Turning Into A Bureaucracy)
You don’t need to drown in paperwork. But you do need enough documentation to show:
- you raised the issues clearly
- the employee had opportunities to respond
- you offered reasonable support
- you reviewed progress fairly
- you made decisions based on evidence (not assumptions)
Think of it like good business record-keeping: if a decision is questioned later, you can show how you got there.
When Can Performance Issues Lead To Termination?
Termination for performance is usually a last resort - but it can be lawful if you follow a fair process and have genuine reasons.
In broad terms, termination is more likely to be considered fair where:
- the employee clearly understood what was expected in their role
- you raised concerns early and specifically
- the employee had a real chance to improve, with appropriate support
- you reviewed progress over a reasonable period
- you considered the employee’s explanations and any relevant circumstances
- you considered alternatives (where appropriate)
Be Careful With “Quick Dismissal” Thinking
Employers sometimes ask whether they can dismiss someone immediately because “they’re just not working out.” In most cases, sudden termination without a process creates serious risk.
Even for trial periods, there are strict requirements around how they’re set up and used. If you’re relying on a trial period or probation arrangement, it’s worth getting legal advice before taking action.
Final Meeting And Outcome Letter
If you reach the point where termination is being considered, you’ll usually need a final meeting process where the employee has a chance to respond to the possibility of dismissal.
If termination is confirmed, you should provide the decision in writing, including:
- the reasons for termination
- the notice period (or payment in lieu, if applicable)
- the employee’s final pay entitlements
- return of company property and access arrangements
- any ongoing obligations (for example confidentiality)
If your employment agreements allow payment in lieu of notice, make sure you apply it correctly - otherwise, you may unintentionally breach the contract.
Common Legal Risks (And How To Avoid Them)
Most employment disputes aren’t about whether an employee was perfect at their job. They’re about whether the employer handled the situation fairly and reasonably.
Here are some of the most common risk areas - and what you can do to reduce them.
Not Being Consistent Across Your Team
If one employee gets “many chances” and another is dismissed quickly for similar issues, you can expect questions about fairness (and, in some cases, allegations of discrimination).
Practical tip: Use consistent processes and keep a record of why you treated situations differently (for example, different severity, different history, different role requirements).
Poor Communication (Or No Clear Expectations)
Performance management often falls apart when expectations weren’t made clear from day one.
Practical tip: Make sure each role has clear responsibilities and expectations, and that your Employment Contract aligns with what you actually need the person to do.
Mixing Up Personal Issues With Performance Issues
Sometimes performance issues are linked to health, disability, stress, or personal circumstances. That doesn’t mean you can’t address performance - but it does mean you should slow down and handle the situation carefully.
Practical tip: Focus on observable work outcomes and behaviours, ask whether support is needed, and consider whether reasonable accommodations or temporary adjustments are appropriate.
Skipping Process Because You’re Frustrated
It’s understandable to feel frustrated when you’re carrying the business and someone else isn’t pulling their weight. But taking shortcuts is one of the biggest reasons employers end up facing a personal grievance.
Practical tip: If you’re at the point where you’re thinking “I just want them gone,” that’s usually the moment to get advice so you can handle it properly.
Confidentiality And Privacy Missteps
Performance issues can involve sensitive personal information. Sharing details with the wrong people (even unintentionally) can create privacy and workplace conflict issues.
Practical tip: Keep information on a “need to know” basis, store notes securely, and make sure your internal processes align with privacy obligations. If your business collects and stores staff information digitally, having a clear Privacy Policy (and privacy practices to match) is a smart part of your legal foundations.
How Can You Set Your Business Up To Handle Performance Issues Better?
The easiest performance management process is the one you never need to run - because expectations, training, feedback loops, and documentation are built into your day-to-day operations.
Here are some practical ways to set yourself up for success.
Build Clear Expectations Into Onboarding
- Confirm the job description and key responsibilities in writing.
- Explain how performance is measured (quality, speed, client feedback, KPIs).
- Train staff on your systems and policies early.
Use Regular Check-Ins (So Nothing Is A Surprise)
Short, consistent check-ins (even 10–15 minutes) can prevent issues from snowballing. They also create a natural record of feedback and progress.
For small businesses, we often recommend:
- a check-in at 2 weeks, 6 weeks, and 3 months for new starters
- monthly check-ins for newer roles or high-pressure positions
- quarterly performance conversations for established staff
Make Sure Your Policies Match Your Actual Workplace
Policies should be practical, not aspirational. If your policies say one thing, but everyone does another, it becomes difficult to enforce standards fairly.
This is where a tailored Workplace Policy suite (or a staff handbook package) can help you align expectations across your team - especially as you grow.
Know When You’re Actually Dealing With Restructuring Or Redundancy
Sometimes performance concerns are happening alongside business change - for example, you no longer need the role, or you need fewer hours, or you’re changing what the role looks like entirely.
Be careful not to label a situation “performance” if the real driver is that the role is changing. That can cause major legal risk, because the appropriate process may be a restructure/redundancy process instead.
If your plan involves changing someone’s hours, duties, or role structure, it’s worth reviewing your approach first - especially if you’re reducing staff hours as part of a wider business need.
Key Takeaways
- Performance management is both a practical management tool and a legal risk-management process, especially if termination becomes a possibility.
- A fair process in New Zealand usually means raising issues clearly, giving the employee relevant information, allowing them to respond, providing reasonable support, and reviewing progress before making decisions.
- Performance concerns should be addressed early, using informal conversations first where appropriate, then moving to a formal process if issues continue.
- A clear, realistic performance improvement plan (PIP) with measurable outcomes is often the strongest way to show you gave a genuine opportunity to improve.
- Termination for performance should generally be a last resort, and you should take care with notice requirements and any payment arrangements like payment in lieu of notice.
- Strong legal foundations - including an Employment Contract and practical workplace policies - make performance management simpler, fairer, and easier to defend if challenged.
If you’d like help with performance management, disciplinary processes, or employee termination, reach us at 0800 002 184 or team@sprintlaw.co.nz for a free, no-obligations chat.