The most accurate data verification for New Zealand & Australia
Addressfinder helps organisations capture clean, deliverable data across street addresses, emails, and phone numbers. Trusted with over two billion lookups since 2010.
Why teams choose Addressfinder
Teams trust Addressfinder because we deliver accurate data, trusted reliability, and real human support.
Built for NZ & AU
Postal-grade address accuracy with unit, level, and PO Box formats. Monthly dataset refreshes.
More than addresses
Verify street addresses, emails, and phone numbers in one platform.
Simple pricing & setup
Transparent monthly plans, free trial, and quick integration.
Enterprise-grade trust
SOC 2 Type 2 certified and 99.999% API uptime.
"The difference Addressfinder has made is immense to be honest with you. We can rely on the data being as correct as it could be and not having to worry about that manual intervention."
Peter Taylor - Senior Originations Web Developer | Finance Now
Reliable, proven, and built for scale
We understand accurate address and contact data is critical to your business. Addressfinder combines trusted local datasets with a powerful verification process to deliver reliable results at every touchpoint.
We’re purpose-built for Australia and New Zealand, so you can trust that your data is clean, complete and always up to date.
2,000,000,000+ lookups processed
15+ years verifying addresses
99.999% all-time uptime
Trusted by thousands of businesses
Best suited for teams who…
Operate in Australia and New Zealand who need region-specific precision
Want clean, deliverable data (address, email, phone) with minimal setup
Prefer transparent pricing and simple integration without enterprise friction
Value reliability and compliance without unnecessary complexity
Expect local, knowledgeable support you can actually talk to
Address finding expertise
Since 2010, we've been helping businesses get addresses right and along the way picked up a thing or two. Australia and New Zealand address quirks and edge cases, we've seen them all.
We’re a small and humble set of humans driven by engineering excellence and powered by good coffee.
“For Salvos Stores, using Addressfinder meant improving address validation from 60% to 98%+"
Lucas F. - Senior Manager | Salvos Stores
Security built in from the ground up
We take security seriously. Our infrastructure, processes, and policies are designed to meet strict standards of data protection and reliability across address, email, and phone verification.
Visit our Trust Centre for compliance details and uptime history, or explore the Docs for technical info.
Ready to see it in action?
Start a free trial with 1,000 free lookups, or talk to our team for a quick walkthrough.
No pushy sales, just clear answers.