IRDI Legal provides a comprehensive range of legal services specialising in property law, trusts, business succession, wills, intellectual property law and company law.

IRDI Settlements is a highly regarded settlement agency which consistently delivers a superior level of service to clients in their residential, commercial, strata and subdivisional property transactions.

IRDI Securities prepares and provides specialist advice on mortgages, debenture charges and other security documents for various clients, including banks, credit societies, trustees and private lenders.