AC
the SME business line's Active Compliance area
CHPG
Closely held private group
COE
the ATO's Centres of Expertise area
CRR
Comprehensive Risk Review
FTE
Full-time equivalent
GC
the SME business line's General Compliance area
HOTSA
Health of the System Assessment
HWIs
High Wealth Individuals, with net wealth of over $30 million
IA
the SME business line's Interpretative Assistance area
IQF
Integrated Quality Framework
ITI
Income Tax Investment, government funding
Larger SMEs
Small and Medium-sized enterprises with turnovers of between $100 million and $250 million
LBI
the ATO's Large business and internationals business line
MEI
the ATO's Micro-enterprise and individuals business line
NCAT
the SME business line's National Case Assessment Team
PRR
Preliminary Risk Review
S4 taxpayers
Entities with turnovers of between $100 million and $250 million
SNC
the ATO's Serious Non-Compliance area
TCN
the ATO's Tax Counsel Network area
TTTDM project
the ATO's tax technical decision making project
Was
Wealthy Australians, those individuals with net wealth of between $5 million and $30 million