2.5 Million Australians Have Little or No Credit History. The Rent-History Score Built for Them Just Opened a Broker Pilot — and It Runs on CDR Consent

What was actually announced

On 3–4 September 2026, Equifax Australia and Occubuy announced a partnership under which Occubuy becomes one of the first Australian users of Open Score. Occubuy is a rent-rewards platform: members earn points for verified rent payments and other financial actions, and those points can be applied as a rebate at settlement when the member buys a property. According to the announcement, Occubuy has more than 20,000 members and works with a network of more than 30 housing and finance partners.

The stated purpose is to make rent payment history and savings behaviour visible to lenders in a form they can actually use — behaviour that a conventional credit file, built around credit accounts and repayment history, does not capture. Equifax and Occubuy have invited lenders, mortgage brokers, insurers and proptech platforms to join the pilot.

Occubuy’s co-founder and chief executive, Dr Amy Shi-Nash, framed the pitch in terms brokers will recognise immediately: “Buying a home is not a one-off approval; it is a journey that starts years before the transaction.”

One detail is worth holding onto before anything else: no lender adoption was named in the announcement. This is an invitation to a pilot, not a change to anyone’s credit policy.

Open Score, in plain terms

Open Score is not new. Equifax Australia launched it with Mastercard in July 2025, describing it as “an innovative new bank transaction score designed to support the more than 2.5 million Australian consumers with limited or no credit history who may still need access to financial services.” It is built on consumer-consented bank transaction data obtained through the Consumer Data Right and delivered through Mastercard’s accredited open banking platform. It reads income, expenses and spending patterns and returns a score between 0 and 10.

The population Equifax targeted at launch is exactly the cohort brokers turn away most often without a good answer: young people, new migrants, and people re-entering the credit market after a period out of it.

Read that quote closely, because it contains the whole compliance story in one clause: aren’t available with traditional credit reporting information. Rent history is not sitting in your client’s credit report. It is a different data set, gathered under a different regime, governed by different rules, and carrying a different evidentiary weight. The September announcement applies that existing score to a specific behavioural data set. What changed this month is the distribution — and the fact that brokers are now on the invitation list.

Why brokers are named in the invitation

Brokers are in the pilot invitation for a structural reason, not a marketing one. Under the Consumer Data Right rules, consumers can nominate certain professionals as a “trusted adviser” and consent to an accredited data recipient or CDR representative disclosing their data to that person. Subrule 1.10C(2) of the CDR rules names six classes of trusted adviser: qualified accountants, legal practitioners with a current practising certificate, registered tax and BAS agents and tax advisers, financial counselling agencies, relevant providers under the Corporations Act, and mortgage brokers within the meaning of the National Consumer Credit Protection Act 2009.

That is the doorway. It is the reason a CDR-derived score can reach a broker’s desk at all without the broker becoming an accredited data recipient in their own right. It is also a doorway with conditions attached — the same rules provide, at subrule 1.10C(4), that an accredited data recipient or CDR representative must not make the nomination of a trusted adviser a condition of supplying goods or services.

The line that matters: readiness is not a credit decision

Here is the practical failure mode, and it has nothing to do with whether the model works.

A renter comes to you. Thin file, no defaults, no real credit history — a 26-year-old who has never held a credit card, or a migrant three years into the country with a strong income and no Australian credit footprint. Under a conventional assessment there is very little for a credit team to look at. Now a readiness score arrives showing four years of unbroken rent at $780 a week and a visible savings pattern. It reads well. It probably is a better predictor of that person’s repayment behaviour than the near-empty credit file next to it.

None of that changes the lender’s credit policy. If your panel’s credit teams do not consume Open Score, the score has not moved a single lending criterion. The number is a signal for you and your client. It is not an input into the assessment unless a lender has agreed to make it one — and, on the public record as at 6 September 2026, no lender has been named as having done so.

The risk is a sentence, not a system. “Your rent history reads strongly, and that gives us something to work with” is accurate and useful. “You’re mortgage ready” is a promise you cannot underwrite with an alternative score, and it is the kind of sentence clients remember with unusual precision when a file is later declined.

The consent question nobody is asking yet

Brokers have spent two years getting comfortable with open banking as an income-and-expenses verification tool. A readiness score is a different animal, because it introduces a third party into the consent chain who is neither the client, the lender, nor you.

Three things are worth being deliberate about:

• Who holds the consent, and for how long. CDR consents are time-limited and purpose-bound. A client who consented to a readiness assessment in March has not thereby consented to you pulling their data again in September for a different purpose. Know when the consent expires and what it covers.
• What lands in your CRM. There is a real difference between viewing a score and storing the underlying transaction data. The former is a far smaller footprint than the latter, and your obligations differ accordingly. Ask what is actually being retained on your systems.
• What the client understood they were agreeing to. A points-earning app and a mortgage-readiness assessment are two different value propositions, even when they live in the same product. If the client’s mental model is “I get rewards on my rent” and your file treats it as “the client authorised a financial assessment”, that gap is yours to close in writing.

What it does to your BID file

The Best Interest Duty sits over broker conduct under the National Credit Act, and ASIC’s expectations are set out in Regulatory Guide 273. The duty is not a paperwork exercise; it is about the quality of the recommendation and the reasoning behind it. An alternative score does not discharge any part of it, and it does not replace your own inquiries into a client’s requirements, objectives and financial situation.

What it can do — and this is the honest upside — is give you a defensible, documented reason for a recommendation you would previously have had to justify on feel. If you place a thin-file client with a lender whose credit team is comfortable with a broader evidence base, and your file records why that evidence base was relevant to this client, that is a stronger note than “client presented well.”

Where it genuinely earns its place

Set the compliance framing aside for a moment, because there is a real commercial case here and it is not the one the press release makes.

1. The client you currently cannot help

Every broker has a category of enquiry they answer politely and never convert: strong income, clean conduct, nothing on file. The conventional answer is “come back in twelve months with a credit card.” That answer costs you the relationship and helps nobody. A readiness assessment gives you something more useful to say and a reason to stay in contact.

2. The 12-to-24-month pipeline

Shi-Nash’s framing — a journey that starts years before the transaction — is, commercially, the most interesting part of this announcement. Brokers are structurally bad at nurturing clients who are two years out, because there is no billable event and no natural review trigger. A readiness signal that updates over time creates one. That is a database strategy, not a credit strategy.

3. The evidence you were already assembling by hand

Plenty of brokers already screenshot rental ledgers and bank statements to support a thin-file submission. Doing it through a structured, consented data pathway is cleaner than doing it manually. Whether the lender gives it any weight is a separate question — and the one to ask your BDMs this week.

Six questions before you join any data pilot

1. Which lenders on my panel actually consume this? If the answer is none, the score is a conversation tool. Price your expectations accordingly, and say so to clients.
2. By what route does the data reach me? Trusted adviser disclosure, a CDR representative arrangement, or something outside the CDR entirely? These are not interchangeable, and your licensee needs to know which one applies.
3. What is stored, where, and for how long? Ask specifically whether raw transaction data touches your systems or only a score does.
4. What does my aggregator’s platform allow? Aggregator technology terms and compliance frameworks may not yet contemplate third-party CDR-derived scores on a file. Ask before, not after.
5. What does the client see and sign? Read the consent flow yourself, as a consumer would. If you cannot explain it in two sentences, your client cannot understand it.
6. What happens to my obligations if the pilot ends? Data you hold outlives a commercial arrangement. Know what your exit looks like.

What to watch next

Three markers will tell you whether this becomes part of broker workflow or stays a pilot:

• The first named lender. Until a credit team publicly agrees to read an alternative score, nothing has structurally changed for your submissions. Watch the non-banks and the mutuals first — they have the most to gain from finding creditworthy borrowers that the majors’ models miss.
• Aggregator platform integration. If this reaches brokers at scale, it will arrive through aggregator technology, not through brokers signing up individually. Watch for it appearing as a tile in a lodgement platform.
• Regulator commentary. Broker Daily reported on 2 September 2026 that APRA and ASIC convened industry roundtables urging action on frontier AI. Alternative scoring in consumer credit sits close enough to that conversation that supervisory expectations may well be articulated before adoption is widespread.

The bottom line

The compelling part of this announcement is not the technology. It is the acknowledgement that the single largest recurring payment in a renter’s life is invisible to the system that decides whether they can borrow. Fixing that is worth doing, and brokers are well placed to be part of it.

But a pilot invitation is not a lending change. Until a lender on your panel says it will read this, the score is a client-conversation asset and a pipeline tool — a good one, used carefully. The brokers who get hurt here will not be the ones who ignored it. They will be the ones who told a renter they were mortgage ready on the strength of a number no credit team had agreed to look at.