What does hiring my first employee actually look like — and what does it commit me to?

What to watch for

Six things that change the call when you're moving from one-person operation to first-time employer.

1. The employee-or-contractor decision is upstream of everything else. Before you can register as an employer, draft an agreement, or set up payroll, you have to be clear that you're actually hiring an employee — not engaging a contractor. The new gateway test (in force 21 February 2026) tightened this — getting it wrong now exposes you to PAYE backpay, holiday pay backpay, ACC levies, and potentially a personal grievance. If your first hire could plausibly be a contractor under the gateway test, it's worth thinking through which is genuinely the right relationship before defaulting to either.¹ See the entry on contractor classification.

2. Five minutes to register. Years of payday filing afterwards. You register through myIR ("I want to register as an employer"). Once registered, you're on the payday filing regime — you must file employment information with IRD within two working days of every payday.² PAYE, KiwiSaver employee deductions, KiwiSaver employer contributions, ACC earner levy, student loan deductions, and child support deductions all flow through the same filing. Most modern payroll software (and most accounting tools with payroll modules) integrate directly with IRD via myIR and handle the filing automatically. If you're running on a spreadsheet, you're filing manually every payday — which is doable but discipline-intensive. The decision is whether to use payroll software from day one (recommended for most) or run it manually until the load justifies the subscription cost.

3. The employment agreement has to be in writing, signed before the employee starts, and have specific mandatory clauses. Section 65 of the Employment Relations Act sets out what a written employment agreement must contain — names of parties, description of work, place of work, hours, wages or salary, plus any 90-day trial provision (which has its own requirements — see the entry on 90-day trial periods).³ The Employment Agreement Builder generates a compliant document in 20 minutes; using it is dramatically lower-risk than copying a template you found online. Verbal employment agreements are a real problem — the employee gets the protections of an employee anyway, but you lose the ability to specify trial periods, restraints, or any of the discretionary clauses that protect the employer side. Don't onboard without a signed agreement in hand.

4. KiwiSaver employer contributions sit on top of pay and apply from your employee's first day eligible. The minimum employer contribution is 3.5% of gross salary or wages, on top of pay. The default employee deduction rate is also 3.5% if the employee doesn't choose another rate (they can pick 4%, 6%, 8%, or 10%). Eligible employees are automatically enrolled, with an 8-week window to opt out (technically days 14-56 from start of employment). Compulsory employer contributions apply to employees aged 16 to 64.⁴

Two wrinkles worth knowing about. First, the rate moved up from 3% on 1 April 2026, so any payroll software you've inherited from a previous employer or any guidance written before April 2026 may still reference the old number — worth a five-minute check on your payroll setup before you run the first payday. Second, a new temporary-rate-reduction provision lets employees apply to IRD for a 3% rate for 3-12 months; the reduced rate applies only after IRD or the employee notifies you, so until you receive notification you contribute at 3.5%.

5. The first ACC bill arrives a year after you hire. Budget for it. ACC charges employers two levies: the Work levy (industry-classified, varies dramatically by sector — office workers cheap, builders expensive) and the Working Safer levy (small flat rate). These are billed annually based on your prior year's payroll, not deducted at payday — so the first ACC bill arrives roughly a year after you hire your first employee, often as an unexpected line item. Your industry classification (CU code) is set during employer registration and affects your Work levy rate substantially; if you're misclassified, the rate can be significantly off in either direction.

6. The personal grievance regime applies from day one — process discipline starts with hiring, not when something goes wrong. Once you have an employee, you have a personal grievance exposure. The February 2026 reforms tightened employer protections (procedural defects no longer automatically invalidate dismissals; contributory conduct can reduce remedies) but did not loosen the underlying obligation to act in good faith. Building habits around documentation, written feedback, and proper performance management from the first week of employment is meaningfully cheaper than trying to retrofit those habits after a problem surfaces. See the entry on personal grievance reforms for what changed and what didn't.

A separate point on what hiring actually commits you to. Government content presents these as a checklist of one-time steps; commercial content does the same. The reality is that you've crossed a threshold into a different operating regime — one with payday filing every fortnight, KiwiSaver contributions every payroll, ACC levies every year, mandatory minimum entitlements (annual leave, public holidays, sick leave, bereavement leave, parental leave, family violence leave) layered on top of whatever you've agreed contractually, and a personal grievance exposure that runs from day one. The procedural setup is the easy part. The harder part is that you've taken on responsibility for someone else's livelihood and the statutory framework around it, which is structurally different from running a one-person operation. Most NZ businesses don't cross this threshold for a reason — the regime is real, it's expensive, and it's not reversible without redundancy procedures. The decision to hire isn't only "can I afford the wage". It's "am I ready to run a different kind of business".

Where this entry stops

This entry maps the sequence and the regime-change shape. It doesn't cover:

• The contractor-or-employee decision in depth. Different test, different framework, different exposure shape. See contractor classification.
• 90-day trial periods. If you're using one, get the procedure right — it's strict and most employers invalidate trials by accident. See 90-day trial periods.
• The personal grievance framework. The Feb 2026 reforms are recent and the practical impact for typical SMBs is mostly about contributory conduct and procedural defects rather than the headline high-income carve-out. See personal grievance reforms.
• Detailed employment agreement drafting beyond the mandatory clauses. Restraints of trade, post-employment obligations, leave above statutory minimum, performance clauses — the Employment Agreement Builder offers most of these as options without explaining the trade-offs. Specialist territory; if the role has any complexity around IP, customer relationships, or competition, talk to an employment lawyer before drafting.
• Payroll mechanics in depth. PAYE calculation, payday filing field-by-field, KiwiSaver deduction rules in edge cases, ACC industry classifications — this is operational territory the wayfinder routes to IRD and to payroll software for. Most first-time employers should use payroll software from day one; the manual route is doable but high-discipline.
• Specific leave entitlements and calculations. Annual leave, public holidays, sick leave, parental leave, family violence leave — each has its own calculation rules. Operational territory; route to Employment NZ and your payroll software.
• Worker visa categories. AEWV (Accredited Employer Work Visa), other visa categories, the interaction between visa status and trial periods, employer accreditation requirements — specialist territory; if you're hiring a migrant worker, talk to a licensed immigration adviser.
• Restructure or termination procedure. If you're already thinking about ending an employment relationship, stop and call an employment lawyer. The procedural decisions inside an active termination compound costs fast.

If you're hiring your first employee and the role involves anything unusual — overseas work, IP-creating roles, customer-relationship roles where restraints might matter, or roles where the wage sits above $200,000 — half an hour with an employment lawyer at the agreement-drafting stage is dramatically cheaper than trying to fix something later. And if you're not sure whether you're really ready to take on staff vs whether a contractor arrangement might fit better, that's worth thinking through honestly before you commit; the contractor route is meaningfully lower regulatory load if it's the right relationship.

Last verified 9 May 2026 against the Employment Relations Act 2000, Holidays Act 2003, KiwiSaver Act 2006 (with the April 2026 rate-and-eligibility amendments), Tax Administration Act 1994, Accident Compensation Act 2001, and current Employment NZ, business.govt.nz, and IRD operational guidance. Full source list: references. The KiwiSaver changes are roughly 6 weeks old at time of authoring; payroll software vendors are still updating documentation, and practitioner commentary on the new rate is still developing.