By Philippa Billings, Head of Advice, Otivo
There's a number attached to your name that you didn't choose, probably haven't seen, and that quietly sits at the table every time you apply for a loan, a credit card, or sometimes even a phone plan. Australia's credit reporting system compiles years of your repayment behaviour into a report, and a score summarises it for lenders in a glance. The good news is lopsided in your favour — checking it is free, checking it doesn't hurt it, and the behaviours that build it are entirely learnable. Here's how the system works and how to make it work for you.
A credit score is a number summarising the information in a person's credit report, used by lenders to assess reliability. Reports are maintained by three credit reporting bodies — Equifax, Experian, and illion — and individuals can access their report free, generally every three months, without affecting their score. Repayment history, defaults, and application patterns are the main drivers.
What is actually in a credit report?
More than most people expect, and less than they fear. Under comprehensive credit reporting, the report includes up to two years of repayment history on credit accounts — showing whether each month's payment was made on time — along with open and closed accounts and their limits, credit applications made, and any serious events such as defaults, which generally stay on the report for five years.
What's not in there matters too. Income isn't recorded. Savings aren't. Everyday banking behaviour isn't. The report is a history of how credit has been handled, not a portrait of wealth — which is why someone modest and punctual can carry a stronger score than someone affluent and careless.
Each of the three credit reporting bodies compiles its own version, and lenders may check any of them, which is why the careful move is checking all three occasionally rather than assuming they match.
What helps a credit score, and what hurts it?
The helps, in rough order of weight.
Paying on time, everywhere. Repayment history is the engine of the modern score — every on-time month on every credit account is a data point in your favour, and automation makes perfection cheap.
Sensible limits. Credit limits count in lending assessments whether the card is used or not, and a wall of unused limit can read as risk. Limits proportionate to genuine need serve the score better.
Stability and age. Longer-held, well-managed accounts and stable personal details give the report depth.
The hurts, in rough order of damage.
Missed payments and defaults. A payment more than 14 days late can appear in repayment history; larger overdue amounts can become listed defaults that persist for five years.
Application bursts. Every credit application is recorded, and a rapid series of them reads as distress. Spacing applications, and using comparison tools that don't lodge formal enquiries, avoids the pattern.
Fraud and errors left unchallenged. Wrong entries — a paid debt showing unpaid, an account that isn't yours — drag the score until corrected, and correction is free.
How do you check a credit score for free?
Each credit reporting body must provide a free copy of your credit report, generally once every three months, and immediately if you've been refused credit or had an error corrected. Requests go directly to Equifax, Experian, and illion through their websites, and ASIC's MoneySmart links to all three. Various free score services also exist — useful as ongoing monitors, with the report itself remaining the authoritative document.
Checking your own report is a soft enquiry — it never affects the score. A sensible rhythm is a full check once a year, plus before any significant application, leaving time to fix errors before a lender sees them. Corrections are free through the reporting body or the credit provider, with the Office of the Australian Information Commissioner and AFCA behind them if a dispute stalls.
Why does the score matter beyond approval?
Because it can price the loan, not just permit it. Some lenders tier interest rates by risk, which means the same mortgage can cost genuinely different amounts to different applicants — and over a large loan, a sharper rate compounds into serious money. A strong report also widens choice, since the strongest applicants can shop the whole market rather than the corner of it that accepts risk.
The score, though, is a byproduct, not a goal. It improves as the underlying finances do — debts managed deliberately, repayments automated, applications made from strategy rather than urgency. Getting the underlying structure right is what Otivo's debt module is for, weighing debt types, repayment details, income, and expenses into a plan under Otivo's AFSL and Australian Credit Licence No. 485665. Tend the finances and the number tends itself.
Frequently asked questions
What is a good credit score in Australia?
Each reporting body uses its own scale, commonly running to 1,000 or 1,200, with bands from below average to excellent. Because the scales differ, the band matters more than the raw number — and lenders apply their own criteria on top regardless.
Does checking my own credit score lower it?
No. Accessing your own report or score is recorded differently from a credit application and has no effect. Only formal applications for credit register as enquiries that lenders see.
How long do marks stay on a credit report?
Repayment history shows 24 months. Credit enquiries generally remain for five years. Defaults stay five years, and serious credit infringements can remain for seven. Time plus consistent on-time payments is the reliable repair.
Sources
- ASIC MoneySmart — Credit scores and credit reports. moneysmart.gov.au/managing-debt/credit-scores-and-credit-reports
- OAIC — Credit reporting. oaic.gov.au/privacy/credit-reporting
- AFCA — Make a complaint. afca.org.au
Disclaimer
The information in this communication is current as at July 2026 and has been prepared by Otivo Pty Ltd ABN 47 602 457 732, AFSL and Australian Credit Licence No. 485665. This content is general information only and has been prepared without taking into account your objectives, financial situation or needs. It is not personal financial or taxation advice and should not be relied on as such. Before acting on any information, you should consider its appropriateness having regard to your personal circumstances. This material must not be reproduced in whole or in part, or posted on any social media platform, without the prior written consent of Otivo Pty Ltd.