To become a mortgage broker in Australia, follow six steps from a Certificate IV to a business plan. You will join an association, choose an aggregator, arrange your credit representative appointment and build experience with a mentor.
Budget for study and business costs before commission starts arriving. Finishing the course is only the first stage before appointment, a first application and settlement.
What a Mortgage Broker Does
A mortgage broker matches clients to suitable loans across a lender panel and stays with each file from the first meeting to settlement. The broker assesses the client's needs, compares loan options and manages the application with the lender.
Step 1: Complete the Certificate IV
The Certificate IV in Finance and Mortgage Broking (FNS40821) is the entry qualification for mortgage broking. Plan for the Diploma of Finance and Mortgage Broking Management (FNS50322) as a later upgrade, covered in our guide to mortgage broker training and certification.
Step 2: Join an Industry Association
Lenders and aggregators often expect membership of the Mortgage & Finance Association of Australia (MFAA) or the Finance Brokers Association of Australasia (FBAA). Both provide professional development and support for new brokers, under their own membership rules.
Compare each body's education and mentoring requirements against your plans before applying. The MFAA requires Certificate IV entrants to complete the Diploma within 12 months. FBAA Associate membership is for nominated brokers with less than two years of relevant experience.
Start comparing aggregators while preparing your membership application. The MFAA accepts an aggregator's letter of intent among its appointment documents, so these stages can overlap.
Step 3: Choose an Aggregator
An aggregator gives brokers access to a lender panel and administers commission payments. Compare three aggregators using the same checklist so you can see what each agreement costs and includes.
- Compare the fee structure, including commission splits, joining fees and monthly charges. Use our aggregator fees guide to compare the cost models.
- Check lender access against the clients you intend to serve, including any separate lender accreditation requirements.
- Compare support services, including compliance help, software and access to business development staff.
Obtain a written fee breakdown and identify which support services cost extra before signing.
Step 4: Get Appointed Under a Credit Licence
Most new brokers start as credit representatives under a licensee's Australian Credit Licence (ACL), usually arranged through their aggregator, as our mortgage broker licensing guide explains. A few later apply for their own Australian credit licence once they have the experience and resources to run it.
Step 5: Build Experience With a Mentor
Work under an experienced broker who reviews your early files and explains corrections before lodgement. Use the associations' mentoring programs and requirements when choosing that support. Our mortgage broker mentoring guide explains how to find a mentor.
Expect the first year to focus on process discipline while referral channels mature. Agree how your mentor will review applications and who will answer questions when a file stalls.
Step 6: Write a Business Plan
Your business plan must connect the clients you intend to serve with the income needed to cover your costs. Set out these three parts:
- Define your target market and the lending needs you expect to handle.
- Explain how you will win clients and keep them, including referral relationships and follow-up after settlement.
- Forecast revenue against expenses, allowing for commission delays and deductions.
Budget for a customer relationship management (CRM) system and document workflow, since aggregators often bundle these into their packages. Use our mortgage broker business plan guide to turn those decisions into a working plan.
What It Costs and How Long It Takes
Certificate IV tuition examples range from $380 at Kaplan Professional to $2,997 at Holmesglen, before Holmesglen's additional fees. Your total entry budget also needs membership, insurance and aggregator costs, plus money to cover expenses before the first commission payment.
| Entry Cost | What to Budget For |
|---|---|
| Certificate IV | Kaplan Professional lists $380, GST exempt. Holmesglen lists $2,997 GST-exempt tuition, a $100 materials fee and a general services fee of $85 per semester ($43 concession). It also lists indicative additional course costs of $150 to $250. |
| Association Membership | MFAA membership fees range from $0 for students to $567 for Finance Brokers, with separate application fees. Finance Broker entry also lists a $132 application fee and $231 Compliance Essentials course. FBAA fees for loan-writing categories range from $168 for eligible Corporate Employees to $565 for Accredited Members. Associate membership is $440 annually, with a $125 application fee. |
| Professional Indemnity Cover | Allow for your quoted premium or the charge for cover through the aggregator's arrangement. Identify the cover and excess included in the agreement. |
| Aggregator Joining and Monthly Fees | Fees vary by contract, including any commission split. Record joining, monthly, software and compliance charges separately using the aggregator's written schedule. |
| Working Capital | Allow for personal living costs and business expenses while applications progress to settlement and commission payment. Use your planned expenses and payment terms to calculate the reserve. |
Membership class changes your association fees, while the aggregator contract sets its charges. A course price alone cannot tell you the cost of starting a broking business.
The time to your first payment follows a sequence. Complete the course, finish your appointment and lender accreditations, lodge a first application, reach settlement and wait for the aggregator's pay cycle.
Kaplan allows 26 weeks for its learning and assessment requirements, while Holmesglen lists a five-month part-time course. Those are course durations, not promises of a first settlement. Application readiness and lender processing add time after study.
Build your cash-flow forecast around settlement and the payment terms in your aggregator agreement. An application lodged or approved is still short of a commission payment.
Skills, Pay and the Industry Outlook
Analytical skills help you assess a client's finances and compare suitable loans. Communication and negotiation help you explain options and manage the file with the lender. Regulatory knowledge guides the advice and records you must keep.
Lenders generally pay upfront commission after settlement and ongoing trail based on the eligible loan balance. The aggregator agreement determines your share and payment timing.
Teaching example: a $550,000 loan at 0.65% upfront produces $3,575 before any deductions. At 0.15% annual trail, an unchanged eligible balance would produce $825 a year, or $68.75 a month on a simple annual-rate-divided-by-12 calculation.
Actual rates, eligible balances and deductions depend on the lender and aggregator agreement. Our guide to mortgage broker earnings covers income figures beyond this example.
The MFAA reports that brokers arranged 81.6% of new residential home loans in the June 2026 quarter, using Cotality data commissioned by the association. Its market-share statement shows the size of the broker channel. Your own income still depends on winning clients and settling their loans.
Quick Recap
- Complete the Certificate IV.
- Join an industry association.
- Choose an aggregator.
- Get appointed under a credit licence.
- Build experience with a mentor.
- Write a business plan.
Book the Certificate IV and shortlist three aggregators in the same week. Use their written fees and onboarding requirements to start your budget and schedule.
