Sole trader or company: choosing the structure for your New Zealand hair salon

Ask three hairdressers whether you should run your salon as a sole trader or set up a company and you will get three confident answers, usually based on what someone's accountant said in a different decade, or on Australian or American advice that does not survive the trip across the Tasman. The honest New Zealand answer is quieter: at the profit levels most salon owners actually earn, the choice is mostly about liability, growth plans and how much admin you can stomach, not a magic tax trick, and the flat 28% company rate that headlines every comparison helps far less than it looks once you take the money out to live on.

This guide goes through what each structure means for a hair salon in practice, what the current rates and fees are on ird.govt.nz and the Companies Office register, where partnerships and look-through companies fit, and how the trade-offs usually land for a chair renter, a home salon, an employer salon and a buyer. It sits on the blog of ViteUneCoupe, which makes a booking system for hair salons whose free plan takes 0% commission, and one point is worth making before any of it: your booking page, your prices and your client list work identically under every structure, so this is a decision you can change later without touching the front of house.

The usual caveat, meant sincerely: this is general information, not tax, legal or accounting advice. Every figure below was checked on ird.govt.nz, companiesoffice.govt.nz or business.govt.nz in October 2026, and rates and fees change. Confirm anything that matters on the linked pages and talk to an accountant before you register anything.

What the two structures actually are

A sole trader is simply you, in business. There is no separate legal entity: you trade under your own IRD number, the salon's income is your income, its debts are your debts, and you report the profit in your individual tax return as self-employed income (IRD, self-employed, checked in October 2026). Setup costs nothing: no registration is required to start, New Zealand has no business-name register for sole traders, and a free NZBN is available if you want one. You can still sign a lease, rent out a chair and employ staff; the idea that sole traders cannot employ people is a myth here just as it is everywhere else.

A company is a separate legal person registered with the Companies Office. The company owns the business, signs the lease, owes the debts and files its own tax return; you are typically its director and shareholder, with legal duties attached to the director part: acting in good faith, not trading while insolvent, keeping proper records. Incorporation is genuinely cheap and fast by world standards: reserving a name costs NZ$10 plus GST, the incorporation application NZ$118.74 plus GST, and you have 20 working days after the name reservation to complete the process, with consent forms from every director and shareholder (Companies Office, incorporating a company, checked in October 2026). Every year after that, the company files an annual return, currently NZ$49.74 plus GST (Companies Office, schedule of fees, checked in October 2026), and its details sit on a public register for anyone to look up.

The register fees are not where the real cost difference lives, though. A company needs its own accounts, its own tax return and usually an accountant who actively manages shareholder salaries and dividends, which commonly adds four figures a year compared with a sole trader's return. Those costs arrive every year whether the structure saved you anything or not, which is why the tax section matters.

The tax picture in October 2026

As a sole trader, salon profit is taxed at individual marginal rates. From 1 April 2025 those are: 10.5% up to NZ$15,600, 17.5% from NZ$15,601 to NZ$53,500, 30% from NZ$53,501 to NZ$78,100, 33% from NZ$78,101 to NZ$180,000 and 39% above NZ$180,000 (IRD, tax rates for individuals, checked in October 2026). Nobody deducts PAYE for you during the year, so the discipline is banking a share of every week's takings, and once your residual income tax passes NZ$5,000 you enter provisional tax and pay in instalments during the year. Our guide to the end of the tax year for New Zealand hair salons covers that rhythm in detail.

Through a company, profit is taxed at a flat 28% (IRD, tax rates for businesses, checked in October 2026). Here is the part the headline skips: the company's money is not your money. To live on it, you pay yourself a shareholder salary, taxed at your personal marginal rates like any wage, or take dividends. Dividends carry imputation credits for the tax the company has already paid, up to 28 cents per dollar of gross dividend, and you then top up or square off at your own marginal rate (IRD, how imputation credits work, checked in October 2026). So on money you take out and spend, the company route lands you roughly where the sole trader route does, after more paperwork. The 28% rate genuinely helps only on profit you leave in the company, as a deferral while you save for a fit-out, a second salon or a purchase.

A deliberately hypothetical worked example, income tax only, no ACC levies or KiwiSaver, no other income, 2025-26 rates:

• A solo salon owner clears NZ$70,000 profit (profit, not turnover: what is left after rent, colour, insurance and everything else). As a sole trader she pays about NZ$1,638 on the first band, NZ$6,633 on the second and NZ$4,950 on the third: roughly NZ$13,220, an effective rate under 19%. A company paying a flat 28% on the same profit would owe NZ$19,600 before she had taken out a single dollar for rent. At this profit level the company structure saves nothing; in practice she would pay herself most of it as salary and land near the sole trader figure anyway, plus accounting fees.
• Now suppose the salon grows and clears NZ$120,000. As a sole trader the bill is about NZ$29,478. Through a company paying her a NZ$70,000 shareholder salary and retaining NZ$50,000 for a planned second chair and fit-out, the total is about NZ$13,220 on the salary plus NZ$14,000 in the company: roughly NZ$27,220, about NZ$2,250 less this year. That saving is real but mostly a deferral (taking the retained money out later as dividends triggers the top-up), and a decent slice of it goes straight back out in company accounting costs.

The honest summary: the tax case for a company starts when profit is consistently and clearly above what you need to draw, and the money left behind has a job to do in the business. Below that, the sole trader's low first brackets beat the flat 28% comfortably.

The limited liability reality

Limited liability is the strongest genuine reason to incorporate, and it deserves the honest version rather than the slogan.

The real version: a sole trader is personally liable without limit. If the salon fails owing money, or a claim lands beyond what your insurance covers, your savings and potentially your house are in the pool. A company puts a legal wall between a business disaster and your family's finances, and that wall grows more valuable as the commitments stack up: a multi-year commercial lease, staff, a loan for the fit-out, a full colour menu.

The fine print: the wall has doors in it. Landlords routinely require personal guarantees from the directors of small company tenants, which puts your own name back on the hook for the single biggest liability a salon carries, the lease. Banks often want the same for borrowing. Directors can be personally exposed for insolvent trading and for some unpaid tax obligations. And no structure replaces insurance: public liability cover is what actually responds when a client reacts to a colour service or slips on a wet floor, whichever name is on the till. Our guide to insurance for New Zealand hair salons covers what a salon should carry; the structure decides who holds the policy, not whether you need it.

So the fair reading is: a solo stylist doing mostly cutting carries little enough risk that insurance alone is a reasonable answer, while an owner with staff, a long lease and borrowing is carrying exactly the exposure limited liability was invented for, even with a personal guarantee taking the lease back out of the protection.

Partnerships and look-through companies, briefly

Two other shapes appear in the conversation, usually when two stylists open together or an accountant is optimising.

A partnership is two or more people in business together without a company: cheap to form, income flows straight to the partners at their personal rates, and each partner is personally liable, including for the consequences of the other's decisions (business.govt.nz, business structure overview, checked in October 2026). For two stylists opening a salon together, a company with two shareholders usually answers the same need with cleaner exits and less mutual exposure, which is why partnerships are the exception in hairdressing.

A look-through company (LTC) is a normal company that elects a special tax treatment: with five or fewer counted owners, all natural persons or trustees, its profits and losses flow through to the owners and are taxed at their personal marginal rates, while company law still gives the owners limited liability (IRD, eligibility to be a look-through company, checked in October 2026). In salon terms: the liability wall without the 28% rate or the retained-earnings deferral. It can suit an owner who wants the legal separation but expects early losses or modest profits. Whether it suits yours is precisely the kind of question to put to an accountant with your actual numbers, not to a blog.

What the choice does not change

A surprising amount of salon life is identical under every structure, which is worth knowing before you attribute magic powers to any of them:

• GST follows turnover, not structure: registration becomes compulsory at NZ$60,000 over 12 months whether the entity is you or a company, and the 15% works the same way. Our guide to GST for hair salons in New Zealand covers the threshold, the returns and the price maths.
• ACC levies arrive in both worlds: a sole trader is invoiced as a self-employed person, while a company pays levies through its payroll for everyone it employs, the owner's shareholder salary included. The invoices look different; the scheme and the classification rates are the same. Our guide to ACC levies for New Zealand hair salons breaks them down.
• Employment law does not care about your structure. Written agreements, minimum wage, leave, KiwiSaver: the same from the first hire, whether the employer line says your name or a company's. Our guide to hiring your first hairdresser applies unchanged either way, and if your floor includes independent stylists, the contractor rules in our chair rental guide for New Zealand salons judge the working relationship, not the registration.
• Your booking system and client base carry straight across. A ViteUneCoupe booking page works the same for a sole trader and a company: the free plan gives a hair salon unlimited online bookings with 0% commission permanently, a personalised booking page, a services catalogue, staff schedules, a calendar and a client database where New Zealand +64 mobiles work fine. The Standard plan adds automatic confirmation, reminder and thank-you emails plus ICS calendar sync, from 29 € excluding tax per month with no commitment. Three honest notes for New Zealand owners: it is billed in euros, so the NZ dollar amount on your statement moves with the exchange rate and your bank may add a foreign-transaction fee (a GST-registered salon can give its GST number under the remote-services rules instead of paying 15% on top); reminders are email only, no SMS on any plan, which is a real advantage for NZ-built systems like Timely and Kitomba with text-first clienteles; and it does not process payments, so your EFTPOS setup stays a separate decision in either structure. To compare the whole market, our New Zealand comparison of hair salon booking software lines the options up with verified prices.

A decision framework by situation

None of this is advice, but here is how the trade-offs usually land in four common New Zealand situations.

Solo stylist renting a chair

Sole trader, almost always. A chair renter has no lease of her own, no staff and income that is entirely her own hands, so the liability upside of a company is thin and the tax upside at typical chair-renter profits is negative once accounting costs are counted. Keep good records, carry public liability insurance, and spend the saving on the things that fill the book.

Home salon

Sole trader to start, because the decisions that actually matter are elsewhere: your district plan's home business rules, telling your home insurer, and the plumbing. A company fixes none of those, and our guide to running a home-based hair salon in New Zealand covers all three. If the home salon grows into employed staff and serious profit, revisit the question then, with an accountant.

Salon with a lease and employees

Now it is a real conversation. A multi-year lease, wages, KiwiSaver and probably borrowing for the fit-out is exactly the exposure that makes limited liability worth paying for, even with a personal guarantee on the lease taking some of it back. If profit is also running consistently above what you draw, the 28% rate on retained earnings starts meaning something. Many owners at this size incorporate, and the ones who pick a natural break point, new premises or 1 April, find the admin easiest.

Buying an existing salon

Decide the structure before anything is signed, because the sale and purchase agreement will name the buyer and unwinding that later is expensive. A purchase usually means a lease assignment, borrowed money and inherited staff from day one, which pushes most buyers towards a company, and professional advice belongs as a line in the purchase budget. Our guide to buying a hair salon in New Zealand covers the rest of the due diligence, and if you are still at the blank-page stage instead, opening a hair salon in New Zealand puts the structure step in order with the registrations, the lease and the launch checklist.

Switching later: what it actually takes

Starting as a sole trader is a low-risk default precisely because you can change your mind. The mechanics are real but routine:

1. A new entity, new registrations. The company is incorporated at the Companies Office and gets its own IRD number; your GST registration does not transfer, so the company registers for GST itself and your sole trader registration is wound up once its obligations are done.
2. Moving the business in. The goodwill, equipment and stock move from you to the company, and the tax treatment of that transfer (values, depreciation recovered on gear you have written down, GST between the two entities) is genuinely accountant territory. New Zealand's lack of a general capital gains tax makes this less fraught than the Australian equivalent, but "less fraught" is not "do it yourself".
3. Everything with your name on it moves. The lease (expect the landlord to ask for a personal guarantee), supplier accounts, insurance, employment agreements, the bank account and the EFTPOS facility all shift to the company. Budget a few weeks of admin.
4. The front of house does not move at all. Your trading name, your Google Business Profile, your prices and your online booking page stay exactly as they are. Clients never notice a restructure done properly.

Going the other way, from company back to sole trader, means extracting the assets and winding the company up, which is messier. That asymmetry is one more argument for not incorporating until a concrete reason, a lease, a team, retained profits with a job to do, is actually in front of you.

Frequently asked questions

Can a sole trader hair salon employ staff in New Zealand?

Yes. Sole trader describes who owns the business, not how many people work in it. A sole trader registers as an employer with Inland Revenue, gives every employee a written agreement, pays at least minimum wage, KiwiSaver and leave, exactly as a company would. What a sole trader cannot do is limit personal liability, which is why many owners incorporate around the time the team and the lease grow.

Does a company pay less tax than a sole trader hairdresser in NZ?

Only on profit left inside the company. The flat 28% company rate beats the 30% to 39% personal bands, but money you take out as shareholder salary or dividends ends up at your marginal rate anyway, with imputation credits preventing double taxation rather than creating a saving. At typical owner-operator profits, the sole trader's 10.5% and 17.5% bands produce the lower total bill once company accounting costs are counted. Figures checked on ird.govt.nz in October 2026; run your own numbers with an accountant.

What does a company cost to set up and run in New Zealand?

At the time of checking in October 2026: NZ$10 plus GST to reserve the name and NZ$118.74 plus GST to incorporate, then an annual return at NZ$49.74 plus GST every year, all through the Companies Office. The register fees are minor; the real recurring cost is accounting for company accounts, a company tax return and shareholder salary planning, which commonly adds four figures a year compared with a sole trader's return.

What is a look-through company, and should my salon be one?

A look-through company is an ordinary company, with five or fewer counted owners, that elects to have its profits and losses taxed directly in the owners' hands at their personal rates, while keeping limited liability under company law. It suits some owners who want the legal separation without the company tax layer, especially where early losses are expected. Whether it fits your salon depends on your profit profile and plans: ask an accountant before electing, because the election has rules and consequences.

Do I keep my GST registration if I switch from sole trader to a company?

No. GST registration belongs to the entity, and the company is a new entity with its own IRD number, so it registers for GST itself and your sole trader registration is cancelled once its final obligations are met. The NZ$60,000 threshold and the 15% rate apply to the company exactly as they did to you.