Your Trusted Financial Advisers
Welcome to
One Financial Service
For over 20 years, One Financial Service has helped clients across New Zealand find the right loan and insurance solutions — without the guesswork. As an independent broker, we compare options across the country's major banks and insurers on your behalf, then guide you through every step, at no cost to you. Whether you're buying your first home, protecting your family, or simply looking for a second opinion, we're here to help.
Our Services
Loan
Buying a new home?
Is your current rate still working for you?
We compare loan products across New Zealand's major banks and second-tier lenders to find the option that best fits your situation — then handle the paperwork and rate negotiation on your behalf, at no cost to you.
Home loans · Commercial loans · Business loans · Vehicle finance · Refixing/Refinancing
Insurance
Is your family protected?
When did you last review your cover?
We help you compare policies across New Zealand's leading insurers, so you get the right level of protection for your health, home, family, and business — without paying more than you need to.
Health · Life · House · Contents · Car · Business Insurance
Financial Consultation
Not sure where to start?
Want a second opinion on your finances?
If you're unsure what you need — or just want to talk through your options — we're happy to have a no-obligation conversation and point you in the right direction.