Self-Employed Insurance NZ: The Complete Guide for Contractors and Sole Traders
If you are self-employed in New Zealand, you are your business. When you stop working, the income stops. There is no employer to cover sick leave, no HR department to sort your ACC paperwork, and no company group insurance scheme to fall back on.
Roughly one in five working New Zealanders is self-employed. That is approximately 422,000 to 438,000 people, including contractors, sole traders, freelancers, and small business owners. Yet this group is consistently among the most underinsured in the country. Eight out of ten Kiwis would experience financial hardship if a serious illness or injury prevented them from working, and the self-employed carry that risk more acutely than anyone.
This guide breaks down the insurance types that matter for self-employed New Zealanders, explains the critical gaps in ACC, and walks through practical considerations like proving your income, choosing the right policy structure, and claiming tax deductions on your premiums.
Why Insurance Is Different When You Work for Yourself
Insurance is different for self-employed New Zealanders because none of the employee baseline applies by default. Employees get sick leave of at least 10 days per year, employer-funded ACC levies, KiwiSaver employer contributions and often group life or health insurance. Working for yourself means funding your own ACC levies, with no sick leave and no income during a three-month illness.
When you are self-employed, none of that exists by default. You fund your own ACC levies. You have no sick leave entitlement. If you cannot work for three months due to illness, you have zero income during that period unless you have arranged your own cover.
This creates a fundamentally different risk profile. The financial consequences of a health event are more severe, they arrive faster, and they affect both your personal finances and your business simultaneously.
The ACC Gap: What Most Self-Employed People Get Wrong
The ACC gap for self-employed New Zealanders is illness. ACC covers injuries only, and the standard self-employed scheme, CoverPlus, pays 80% of your previous year's taxable income after an accident. Cancer, heart disease, stroke, mental health conditions, chronic fatigue and autoimmune disorders sit outside ACC entirely, so a 12-month cancer absence attracts no ACC payment at all.
What ACC covers
ACC covers injuries only. If you slip off a ladder, have a car accident, or sustain a sports injury, ACC will provide compensation while you recover. For self-employed people, the standard scheme is CoverPlus, which pays 80% of your previous year's taxable income.
What ACC does not cover
ACC does not cover illness. Cancer, heart disease, stroke, mental health conditions, chronic fatigue, autoimmune disorders. None of these are covered by ACC. If you are diagnosed with cancer and cannot work for 12 months, ACC pays nothing.
Given that illness accounts for the majority of long-term inability to work, this gap is enormous.
CoverPlus vs CoverPlus Extra
Self-employed people can upgrade from standard CoverPlus to CoverPlus Extra (CPX). The key difference is that CPX allows you to pre-agree on a compensation amount (between $39,492 and $122,232 for the April 2025 to March 2026 year), rather than having it calculated from your previous year's tax return.
This matters because many self-employed people have fluctuating incomes. If you had a low-income year followed by a high-income year, standard CoverPlus would base your compensation on the low year. CPX removes that volatility.
| Feature | CoverPlus (Standard) | CoverPlus Extra (CPX) |
|---|---|---|
| What it covers | Injuries only | Injuries only |
| Compensation basis | 80% of prior year taxable income | Pre-agreed amount ($39,492 to $122,232) |
| Income fluctuation risk | High. Bad year = low payout | None. Amount is locked in |
| Illness cover | No | No |
| Cost | Based on industry and earnings | Based on agreed amount and industry |
The critical takeaway: even with CoverPlus Extra, you still have zero cover for illness. That is where private income protection insurance becomes essential.
Income Protection Insurance: The Most Important Cover for Self-Employed People
Income protection is the first priority for self-employed New Zealanders because it replaces up to 75% of pre-disability gross earnings for both illness and injury, unlike ACC, which covers injury only. You choose a monthly benefit, a waiting period of 4, 8 or 13 weeks, and a benefit period of 2 years, 5 years or to age 65.
Income protection insurance replaces a portion of your income (typically up to 75% of your pre-disability gross earnings) if you are unable to work due to illness or injury. Unlike ACC, it covers both injury and illness. Unlike your savings account, it can pay out for years rather than weeks.
How it works for contractors and sole traders
You select a monthly benefit amount, a waiting period (the time between becoming unable to work and the first payment), and a benefit period (how long the payments continue).
Typical policy structures for self-employed:
| Component | Common Options | Recommendation for Self-Employed |
|---|---|---|
| Monthly benefit | Up to 75% of gross income | As high as you can afford to insure |
| Waiting period | 4 weeks, 8 weeks, 13 weeks | 4 weeks if no savings buffer. 8 weeks if you have 2 months' expenses saved |
| Benefit period | 2 years, 5 years, to age 65 | To age 65 for comprehensive protection. 2 years as minimum |
| Benefit base | Agreed value or indemnity | Agreed value strongly recommended (see below) |
What actually drives the premium
Premiums for self-employed income protection are higher than for salaried employees, because the insurer accounts for the lack of employer-funded sick leave. The table below shows how the main variables rank against each other for a non-smoking self-employed person with a 4-week waiting period.
| Age | Occupation | Annual Income | Benefit Period | Relative premium level |
|---|---|---|---|---|
| 30 | Office-based consultant | $80,000 | 2 years | Lowest, being young, desk-based and on a short benefit period |
| 35 | Builder/contractor | $100,000 | 2 years | Low, with the manual occupation class lifting the rate above the consultant |
| 35 | Builder/contractor | $100,000 | To age 65 | Highest, because extending the benefit period to 65 is the single largest cost driver here |
| 40 | IT contractor | $120,000 | 5 years | Moderate, as a low-risk occupation class offsets the longer benefit period |
| 45 | Electrician | $90,000 | 2 years | Moderate to high, with age and a manual occupation class compounding |
Premiums vary significantly by insurer, occupation class, health history, and policy features. This ranking is illustrative only. A licensed financial adviser can provide accurate quotes based on your situation.
Agreed Value vs Indemnity: Why This Choice Matters More for the Self-Employed
Agreed value matters more for self-employed New Zealanders because it locks the insured income in at application, so earnings of $100,000 at the time of application stay covered even if income later falls to $60,000. Indemnity calculates the benefit from your income in the 12 months before a claim. Agreed value typically costs 15% to 30% more.
Indemnity policies calculate your benefit at the time of claim, based on your income in the 12 months before you became unable to work. If your income dropped in the year before your claim (a quiet year, a business downturn, time off for a new baby), your benefit is calculated on that lower figure.
Agreed value policies lock in your insured income at the time you take out the policy. If you earn $100,000 when you apply and your income later drops to $60,000, you are still covered for the original $100,000 amount.
For self-employed people with naturally variable income, agreed value provides certainty. You know exactly what you will receive if you claim, regardless of what your business was doing in the year before your health event.
Agreed value policies cost more (typically 15% to 30% higher premiums), but for contractors and sole traders, the additional cost is usually justified by the protection against income volatility.
Life Insurance for Self-Employed New Zealanders
Life insurance pays a lump sum to nominated beneficiaries if a self-employed New Zealander dies, covering personal needs such as repaying the mortgage, replacing income for dependants and funding education, plus business needs including debts, a buy-sell agreement with a partner, and an orderly wind-down. A common formula is outstanding debts plus 10 times annual income.
Personal reasons to hold life cover:
- Repay the mortgage so your family can stay in the home
- Replace your income for dependants (partner, children)
- Fund children's education
Business reasons:
- Cover business debts and liabilities
- Fund a buy-sell agreement if you have a business partner
- Ensure the business can continue or wind down without financial pressure
A common formula for calculating the right amount: outstanding debts plus 10 times your annual income if you have dependants. Adjust downward if your partner earns a substantial income, or upward if you have significant business liabilities.
Health Insurance
The New Zealand public health system provides essential care, but waiting times for specialist appointments, diagnostics, and elective surgery can be lengthy. For a self-employed person, a six-month wait for surgery is not just a health issue. It is six months of reduced or zero income.
Private health insurance allows you to see specialists faster, access diagnostics sooner, and schedule surgery at a time that minimises the impact on your business.
What self-employed people should prioritise in a health policy:
- Specialist consultations and diagnostic imaging (so you get answers quickly)
- Surgical cover (to avoid public waiting lists)
- Cancer treatment (often the longest and most expensive journey)
- GP visits and prescriptions (optional, but useful if you are managing a chronic condition)
Annual premiums for a comprehensive health policy are driven by your age, your excess level, and the extent of cover selected. Raising the excess is the most effective way to bring the premium down without giving up hospital and specialist access.
Business-Specific Insurance
Business-specific insurance protects the business itself rather than your personal income, and five types matter for self-employed New Zealanders. Business overheads insurance pays fixed costs such as rent, leases and staff wages while you cannot work. Public liability, professional indemnity, tools and equipment, and commercial vehicle cover handle third-party claims, advice risk, kit and work vehicles.
| Insurance Type | What It Covers | Who Needs It |
|---|---|---|
| Business overheads insurance | Fixed business costs (rent, leases, staff wages) while you are unable to work | Anyone with ongoing business expenses that continue even when revenue stops |
| Public liability | Claims from third parties for injury or property damage arising from your work | Tradespeople, consultants who visit client premises, anyone interacting with the public |
| Professional indemnity | Claims arising from professional advice or services that cause a client financial loss | Consultants, accountants, IT professionals, designers |
| Tools and equipment | Replacement of essential work tools and equipment if lost, stolen, or damaged | Tradespeople, photographers, anyone whose livelihood depends on specific equipment |
| Commercial vehicle | Your work vehicle and liability while using it for business purposes | Anyone using a vehicle primarily for work |
Business overheads insurance deserves special mention. It is often overlooked, but it solves a specific problem for self-employed people: even when you stop earning, your business costs do not stop. Rent, vehicle leases, insurance premiums, and staff wages continue. Business overheads cover pays these costs while you recover, so you have a business to return to.
How to Prove Your Income for Insurance Applications
Proving income for a New Zealand insurance application usually means supplying two to three years of financial statements or tax returns, GST returns showing revenue patterns, an accountant's letter confirming income, and sometimes business bank statements. Keeping records current, evidencing a growth trend and explaining seasonal patterns all speed underwriting for self-employed applicants.
Documentation typically required:
- Two to three years of financial statements or tax returns
- GST returns (showing revenue patterns)
- Accountant's letter confirming your income
- Business bank statements (sometimes)
Tips for a smooth application:
- Keep your financial records current and accurate. Outdated or incomplete accounts slow the process.
- If your income has been growing, provide evidence of the trend rather than just the most recent year.
- If you have a variable income, explain the pattern. Seasonal businesses, for example, may show low quarters that do not reflect annual earning capacity.
- Work with a licensed financial adviser who understands self-employed applications. They know what underwriters are looking for and can present your situation clearly.
Tax Deductibility of Insurance Premiums
Income protection premiums are generally tax-deductible for self-employed New Zealanders because the policy replaces taxable business income, so a 33% marginal tax rate cuts the effective cost by about a third, and the benefit payments become taxable in return. Business overheads, public liability, professional indemnity and commercial vehicle premiums are also deductible; life, trauma and personal health cover generally are not.
Income protection insurance premiums are generally tax-deductible for self-employed people, because the policy replaces business income. This effectively reduces the net cost of your premiums by your marginal tax rate.
For example, at a 33% marginal tax rate the after-tax cost of your income protection cover is roughly two-thirds of the premium you are quoted.
Other deductible premiums for self-employed:
- Business overheads insurance
- Public liability insurance
- Professional indemnity insurance
- Commercial vehicle insurance
Premiums that are generally not tax-deductible:
- Life insurance (personal cover)
- Trauma/critical illness insurance
- Health insurance (personal cover)
Note: if the benefit from an income protection policy is paid to you, it is treated as taxable income. This is the trade-off for the premium being deductible. Consult your accountant for advice specific to your situation, as tax treatment can depend on how your business is structured.
Common Mistakes Self-Employed People Make with Insurance
Six mistakes recur among self-employed New Zealanders. Relying entirely on ACC leaves illness uncovered. Choosing indemnity when agreed value is available risks a benefit calculated on a bad year. A 13-week waiting period without three months of savings creates a dangerous gap. Insuring only for injury, never reviewing cover as income grows, and ignoring business overheads complete the list.
1. Relying entirely on ACC
ACC does not cover illness. This is the single biggest gap in most self-employed people's protection. Income protection insurance fills it.
2. Choosing indemnity when agreed value is available
Variable income is normal for self-employed people. An indemnity policy that calculates your benefit based on a bad year can leave you significantly underinsured at the worst possible time.
3. Setting the waiting period too long to save on premiums
A 13-week waiting period is cheaper, but it means three months with no income before your first payment. If you do not have three months of expenses saved, a shorter waiting period is worth the extra cost.
4. Insuring only for injury, not illness
Some cheaper policies or ACC upgrades only cover injury. Illness is statistically more likely to cause a long-term inability to work. Ensure your policy covers both.
5. Not reviewing cover as income grows
If you set up income protection five years ago when you earned $70,000 and now earn $120,000, your cover is likely inadequate. Review annually or when your circumstances change.
6. Ignoring business overheads
Your personal income protection replaces your personal income. It does not pay your business rent or staff. If your business has fixed costs, consider a separate business overheads policy.
Provider Options in New Zealand
Five insurers are the main providers of income protection for self-employed New Zealanders. Partners Life offers agreed value and strong product flexibility, Asteron Life allows converting stepped premiums to level, AIA New Zealand has the broadest product range and the AIA Vitality wellness programme, Fidelity Life is New Zealand owned and competitive for trades, and Chubb Life focuses on business protection.
| Insurer | Key Strengths for Self-Employed |
|---|---|
| Partners Life | High claims acceptance (95%), agreed value available, strong product flexibility |
| Asteron Life | Highest published claims rate (97%), option to convert stepped to level premiums |
| AIA New Zealand | Broadest product range, multi-policy discounts up to 15%, AIA Vitality wellness programme |
| Fidelity Life | NZ-owned, competitive pricing for trades and manual occupations |
| Chubb Life | Specialist business protection products, strong for higher-income professionals |
The right insurer depends on your occupation, income level, health history, and which features matter most to you. A licensed financial adviser can compare options across all providers and recommend the best fit.
Frequently Asked Questions
Do I need income protection if I already have ACC?
Yes. ACC covers injuries only. It does not cover illness, which is the more common cause of long-term inability to work. Cancer, heart disease, stroke, and mental health conditions are all excluded from ACC. Income protection insurance covers both illness and injury.
How much income protection can I get as a self-employed person?
Most insurers will cover up to 75% of your gross income. The exact amount depends on your documented earnings, typically based on two to three years of financial records.
Is income protection insurance tax-deductible for sole traders?
Generally, yes. Premiums for income protection insurance are usually tax-deductible for self-employed people because the policy replaces taxable business income. The benefit payments you receive are then treated as taxable income. Speak with your accountant for advice specific to your structure.
What is the difference between agreed value and indemnity?
Agreed value locks in your insured income when you take out the policy. Indemnity calculates it at the time of claim based on recent earnings. For self-employed people with variable income, agreed value provides certainty and is generally the recommended option.
Can I get income protection if my income varies a lot?
Yes. Insurers are accustomed to assessing self-employed applicants with variable incomes. They typically look at a two to three year average. Agreed value policies are particularly useful here because they remove the risk of claiming during a low-income period.
What waiting period should I choose?
The waiting period is the time between becoming unable to work and your first payment. Common options are 4 weeks, 8 weeks, and 13 weeks. Choose based on how long you could sustain your expenses from savings. If you have minimal savings, a 4-week waiting period is strongly recommended.
Should I get business overheads insurance as well?
If your business has fixed costs that continue when you are not working (rent, vehicle leases, staff wages, subscriptions), business overheads insurance is worth considering. It keeps your business operational while you recover, so you have something to return to.
References
- Financial Markets Authority (FMA), Insurance guidance
- ACC New Zealand
- Sorted.org.nz, Insurance guides
- Insurance & Financial Services Ombudsman (IFSO)
- Consumer Protection NZ
- Cancer Society of New Zealand
- Heart Foundation NZ
- Mental Health Foundation NZ
- ACC. "CoverPlus Extra for Self-Employed." acc.co.nz. Accessed March 2026.
- Financial Services Council of New Zealand. "Insurance Gap Research." fsc.org.nz. 2024.
- Stats NZ. "Self-Employment in New Zealand." stats.govt.nz. 2024.
- Inland Revenue. "Income Tax for Self-Employed." ird.govt.nz. Accessed March 2026.
- Partners Life. "Claims Philosophy Report 2024-25." partnerslife.co.nz. 2025.
- Asteron Life. "Annual Claims Report." asteronlife.co.nz. 2024.
- AIA New Zealand. "Claims Paid Report." aia.co.nz. 2024.
- Sorted. "Insurance for Self-Employed." sorted.org.nz. Accessed March 2026.
Disclaimer: This article is for informational purposes only and does not constitute personalised financial advice. Insurance needs vary depending on individual circumstances. QuoteHub connects you with licensed financial advisers who can assess your specific situation and recommend appropriate cover. Financial advice is provided by Craig Smith Business Services Limited, trading as Smiths Insurance & KiwiSaver, a licensed Financial Advice Provider (FSP712931). QuoteHub is a trading name. Henry Smith is a Financial Adviser (FSP1010699). Always read the relevant policy wording before making a decision.
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