The Guardian Australia newspaper has been running a project “The Transparency Project”, featuring a group of articles on their Government Accountability investigations over the week 17th to 21st September. They have aggregated them together on one page along with some useful tools for checking political transparency at their “Citizens’ Hub”, to “explore projects relating to political transparency and open governance” at https://www.theguardian.com/australia-news/series/the-transparency-project
They say “Transparency, openness and an engaged citizenry deter corruption and encourages integrity in government. Your role in this equation has never been more important, which is why this initiative brings together the most powerful government transparency tools into a central location, along with our own investigations into political accountability”.