Choosing the best life insurance in NZ isn’t just about price — policy wording, definitions, and claims reputation matter just as much. Here’s how the major providers compare in 2026.
Partners Life has the most comprehensive policy wording in NZ — broadest definitions, fewest exclusions. AIA NZ is strong on price and adds Vitality wellness rewards. Asteron Life is competitive on price with solid policy terms. All three are adviser-only. For direct (no adviser) purchase: Cigna NZ online is the most accessible option.
NZ Life Insurance Provider Comparison
| Provider | Distribution | Strengths | Watch out for |
|---|---|---|---|
| Partners Life | Adviser only | Best policy wording in NZ, broadest definitions | Higher premiums than some rivals |
| AIA NZ | Adviser + some direct | Vitality rewards, strong brand, competitive pricing | Vitality value depends on your engagement |
| Asteron Life | Adviser only | Competitive pricing, solid Suncorp backing | Less NZ-specific than Partners Life |
| Fidelity Life | Adviser only | NZ-owned, good value | Smaller operation than global insurers |
| Cigna NZ | Direct + adviser | Easy online signup, accessible | Simpler policy terms than adviser-only products |
| nib | Direct | Easy direct access | Better known for health insurance |
Partners Life — Best Policy Wording
Best for: Those who want the most comprehensive cover with the broadest definitions.
Partners Life is consistently recognised by NZ financial advisers as having the best policy wording in the market. “Best wording” means:
- Broader definitions of what triggers a payout
- Fewer exclusions and carve-outs
- More favourable claims assessment process
Life cover specifics:
- Terminal illness definition: 12 months or less prognosis
- Suicide: covered after 13 months (standard)
- Policy is guaranteed renewable (insurer can’t cancel because your health changes)
- Premium flexibility: stepped or level
- Available add-ons: trauma, TPD, income protection, mortgage protection
Downside: Premiums tend to be at the higher end of the market. But policy quality matters when claiming — a cheaper policy with worse definitions can deny claims that Partners Life would pay.
AIA NZ — Best for Active, Health-Conscious People
Best for: People who will engage with the AIA Vitality wellness programme.
AIA Vitality is a rewards programme where healthy behaviours (gym attendance, health checks, step counts) earn points that can reduce premiums by up to 10–15% and unlock rewards (Apple Watch discounts, Hoyts movie vouchers, grocery discounts).
Life cover specifics:
- Competitive premiums, particularly for younger ages
- Strong global backing (AIA Group — one of Asia-Pacific’s largest insurers)
- Vitality integration available on life, income protection, trauma
- Adviser-distributed; also available through some employer group schemes
Downside: If you won’t engage with Vitality, you’re paying for a feature you won’t use. AIA’s base pricing without Vitality discount may not be the cheapest.
Asteron Life (Suncorp NZ) — Best for Competitive Pricing
Best for: Price-sensitive buyers working through an adviser who want strong policy terms.
Asteron Life is part of Suncorp Group (one of Australia/NZ’s largest insurers, also owns Vero, AA Insurance). Solid financial strength, competitive premiums.
Life cover specifics:
- Competitive pricing at most age brackets
- Good policy terms — not quite Partners Life standard but solid
- Suncorp’s financial strength provides institutional security
- Adviser-only
Fidelity Life — Best NZ-Owned Option
Best for: Those who prefer to support a NZ-owned insurer.
Fidelity Life has been operating in NZ since 1973. NZ-owned and focused. Good mid-market positioning on price and policy quality.
Life cover specifics:
- Competitive on pricing
- Good claims record
- Adviser-only distribution
- Simpler product range than Partners Life
Cigna NZ — Best for Direct Purchase
Best for: Those who want to buy directly without going through a financial adviser.
Cigna offers life insurance online at cigna.co.nz — you can get a quote, apply, and be covered without an adviser. Useful for simple, straightforward cover needs.
Life cover specifics:
- Direct online application
- Simpler policy terms than adviser-only products
- Limited customisation — fewer riders and add-ons
- Part of global Cigna Group (NYSE: CI) — strong financial backing
Downside: Simpler policy wording means you may find yourself in a situation where an adviser-sold policy would have paid and Cigna’s does not. For large sums insured, adviser-obtained quotes from Partners Life or Asteron are worth the effort.
How to Get Life Insurance in NZ
Through a Financial Adviser (recommended for most)
- Find a licensed insurance adviser (Financial Advice Provider registered with the FMA)
- Adviser assesses your needs, presents options from multiple insurers
- You apply — adviser manages the application and any underwriting queries
- Ongoing claims support from your adviser
Adviser fees: typically zero to you (adviser earns commission from insurer). Ask for commission disclosure.
Direct (Cigna, nib)
- Get a quote online at cigna.co.nz or nib.co.nz
- Complete online application (health questions required)
- Covered — simpler process, simpler product
What to Ask When Comparing Policies
- What is the definition of terminal illness? (12 months vs 24 months is a significant difference)
- How is the sum insured indexed? (Does it increase with inflation automatically?)
- What are the exclusions? (Specific activities, conditions, or circumstances excluded)
- What is the claims process? (Who do I call, how long does it take?)
- Is the policy guaranteed renewable? (Insurer can’t cancel because your health changes — this should be standard)
- Stepped or level premiums? (Impact over 20–30 years)
NZ Life Insurance Claims Statistics
The Financial Markets Authority (FMA) and insurers publish annual claims data. In recent years:
- NZ life insurance pays over 95% of claims submitted
- Most declined claims are due to non-disclosure at application (not revealing health conditions)
- Dispute resolution: Insurance and Financial Services Ombudsman (IFSO) handles disputes
Key takeaway: Disclose everything accurately at application. Non-disclosure — even unintentional — is the primary reason NZ life insurance claims are declined.
Frequently Asked Questions
Can I have multiple life insurance policies? Yes — you can hold policies with multiple insurers. Total payout will be the sum of all policies on death.
Is NZ life insurance regulated? Yes — insurers must be licensed by the Reserve Bank of NZ (RBNZ) under the Insurance (Prudential Supervision) Act 2010. Advisers must be licensed by the Financial Markets Authority (FMA).
How long does underwriting take? Simple applications (young, healthy, non-smoker, office job): often 1–5 business days. Complex applications (health conditions, high cover amounts): 2–6 weeks.