Mr Jaddoo was the Secretary-General of the Mauritius Chamber of Commerce and Industry (MCCI) from 2013 to 2018. Established in 1850, the MCCI is the oldest and only multi-sectoral organisation representing the private sector in Mauritius, with a wide membership that directly and indirectly accounts for almost 60 per cent of the country's GDP. In its advocacy role, he was responsible for the Chamber’s interactions with Government agencies, regulators, financial intermediaries and foreign diplomatic missions. As Managing Director of the Board of Investment from 2005 to 2010, Mr. Jaddoo led the national investment promotion agency of Mauritius with the primary objective of improving the national investment climate and providing policy advice to the Government on investment promotion and facilitation. Mr Jaddoo has also served as Chief Financial Officer of Titanium Resources Group Ltd (TRG), a public company listed on the London Stock Exchange and operating in the metals and mining sector in West Africa. In this capacity, he has raised finance in excess of US$200 m from London, New York and other financial centres. He has been responsible for interacting with EU and New York hedge fund managers, brokers and high-net-worth individuals. Before 2005, Mr Jaddoo spent 15 years as a Partner, responsible for Financial Consulting at De Chazal Du Mee Chartered Accountants, which was the representative firm of Arthur Andersen in Mauritius and had offices in several African countries.