REA Group — parent company to Mortgage Choice, Athena Home Loans and data services firm PropTrack, as well as real estate platforms realestate.com.au, flatmates.com.au, and property.com.au, among others — revealed Tuesday that it has agreed to acquire an initial 70% interest in the boutique commercial finance brokerage, for an undisclosed amount. The remaining 30% of Simplicity will be acquired by the end of the 2029 calendar year.