National Inquiry Agency (NIA) is a Private Investigation firm based in Sydney specialising in skip tracing and missing persons, background checks, process serving and corporate investigations. It is one of the few firms within Australia Founded and led by a female Investigator, who is also a Solicitor. The story of National Inquiry Agency begins in 2018 when our Founder & Director Amy Elliott noticed a gap within the marketplace for quality investigative services. There was a recognised need for utilisation of both modern and traditional investigative techniques to be used in each investigation, and for transparent reporting being made available to clients. Since 2018, National Inquiry Agency have grown to service major law firms, financial institutions, SMEs and individuals nationwide. We aim to maintain a high level of service and be placed at the forefront of innovation in the Commercial and Private Inquiry sector.