On 18 March 2017, a report on tax certainty (uncertainty) prepared by the IMF and OECD was published in response to a request from the G20 Leaders at the summit held in September 2016 in Hangzhou, China. The report provides information from an extensive global survey of more than 700 businesses and companies headquartered in 62 different jurisdictions, as well as 25 predominantly G20 and OECD t…