This document discusses the principles of professional practice in the financial services industry, including the main sectors, economic, legal, and technological factors, Brexit, Reserve Bank of Australia, ASIC, ACCC, BAS, AUSkey, ECI, Anti-Money Laundering & Counter-Terrorism Financing Act 2006, tax file number, professional development, AASB 121, sustainability, Triple Bottom Line, and GRI, CDP, GRESB.