Ms. Richardson is a Chartered Professional Accountant and has worked in the mining industry for over 30 years. Ms. Richardson graduated from McMaster University with a Bachelor in Economics and has a Diploma in Accounting from Wilfred Laurier University. Ms. Richardson has served as the Chief Financial Officer of IsoEnergy Ltd. since 2016, and previously served as the Chief Financial Officer of Consolidated Uranium Inc. (formerly, NxGold Ltd.) from 2018 until October, 2020. From 2010 to 2017, Ms. Richardson was Chief Financial Officer of Hillsborough Resources Limited, a privately-owned coal producer. Between 2006 and present, Ms. Richardson provided financial consulting services to several publicly listed mining companies, primarily in the gold sector, including Atlantic Gold Corporation, Primero Mining Corp., Yukon-Nevada Gold Corp., Rio Alto Mining Ltd. and Goldgroup Mining Inc. From 1991 to 2006 Ms. Richardson was Director of Group Accounting at Placer Dome Inc. which then operated 17 mines across five countries. At Placer Dome Inc., Ms. Richardson was responsible for the financial reporting of global operations and integrating new acquisitions. From 1985 to 1991 Ms. Richardson was a manager in the audit group (mining) at Ernst & Young LLP, Toronto.