About Oney & Co.

Clarity before the biggest decision of your life.

Oney & Co helps Australians understand their financial health and lending options with the same rigour the banks use — delivered plainly, early, and without pressure.

Founder
Ex-Big Four banker
Experience
9 years inside lending
Focus
Australian households & SMEs
Approach
Free tools · no pressure
Our Mission

To make financial health as normal, expected and unremarkable as a medical check-up — so Australians arrive at lending decisions prepared, not surprised.

Lending is one of the most consequential financial moments in anyone's life. Yet most people meet it with the least information. Oney exists to flip that.

Dong — Founder of Oney & Co
Sydney · Australia
Dong Founder · NAB · Westpac · St.George alumnus
Founder

Nine years inside the banks. Now on your side of the table.

I spent nine years in Business Banking across Australia's Big FourWestpac, NAB and St.George — writing deals, reading policy, and watching good people navigate a system built to be hard to see into.

The pattern was always the same: capable borrowers arriving late, with partial information, trying to reverse-engineer decisions the bank had already made internally. The answers existed. The visibility didn't.

I left to build the side of the table I wished my customers had. Oney is that table — independent, clear, and designed to give you the view a banker would, before you need it.

Lending doesn't have to be opaque. People don't need to be guided — they need to be informed.

— Dong, Founder
How We Help

Three ways we help.

Most of our work is free. Some of it is paid. All of it is built to leave you with a clearer view of your position — whether you engage us further or not.

01
Free · no sign-up

Tools & Health Checks

Calculators, stress tests and a full financial health check — the diagnostics we used inside banks, now open and usable by anyone.

Explore tools
03
By referral · limited

Selective Advisory

A small number of clients each year, across home and commercial lending. Hands-on, bank-informed, and deliberately capped to protect the quality of the work.

Enquire
How We Operate

Three principles — held without exception.

01

Clarity over complexity

If a concept can't be explained plainly, it hasn't been understood well enough. We translate lender logic into language a first-home buyer or SME owner can act on.

02

Proactive, not reactive

Most lending pain is timing pain. We help you see your position twelve months before you need to — so the decision, when it comes, is a choice not a scramble.

03

Access without friction

Our core tools are free, and stay free. No sign-up walls, no drip funnels, no upselling you into something you don't need.

Begin Here

Know where you stand — before you need to.

The Financial Health Check takes five minutes, costs nothing, and gives you the same lens a Big Four credit assessor would apply to your file today.