A Perth man was convicted and fined today in the Perth Magistrates Court for migration fraud and illegally supplying foreign workers to WA businesses. It is a serious offence for employers and labour suppliers to allow or refer illegal workers to perform work. The offences of which he was found guilty related to recklessly supplying workers without the appropriate visas or work rights, and also fraudulently altering application documents to include extra visa holders, without the knowledge of the sponsor.

Source -

http://www.newsroom.immi.gov.au/media_releases/963