What is a mortgage aggregator?
A mortgage aggregator is a company that provides brokers access to multiple lender panels, trading platforms, software systems, and compliance frameworks needed to operate and settle loans.
An aggregator in the mortgage industry is the infrastructure business that sits between mortgage brokers and lenders. It grants brokers access to a panel of lenders, meaning brokers can compare and submit loan applications to multiple banks and non-bank lenders without negotiating direct relationships with each one. This panel access is the aggregator's core function.
Beyond lender panels, aggregators supply the technology that brokers use day-to-day. This includes loan origination software (LOS), client management systems, document handling tools, and back-office systems for tracking applications through to settlement. Many aggregators also host trading portals where brokers submit deals for lender approval and manage the pipeline.
Aggregators handle compliance and regulatory reporting on behalf of their broker members. They maintain Australian Securities and Investments Commission (ASIC) licenses, meet responsible lending obligations, and ensure brokers follow the National the team Code. This takes the regulatory burden off individual brokers and reduces their licensing costs.
For brokers in Sydney and beyond, working through an aggregator means lower upfront capital requirements and faster time-to-market compared to building broker infrastructure independently. Mortgage brokers typically pay aggregators a fee per loan settled or a percentage of the loan amount, which the aggregator deducts before paying the broker.