Investor Presentaiton

Safe Harbor ticô Cautionary Language Concerning Forward-Looking Statements Statements included herein that are not historical facts, including without limitation statements concerning future strategy, plans, objectives, expectations and intentions, projected financial results, liquidity, growth and prospects, are forward-looking statements. Such forward-looking statements involve a number of risks and uncertainties and are subject to change at any time. In the event such risks or uncertainties materialize, Millicom's results could be materially adversely affected. In particular, there is uncertainty about the spread of the COVID-19 virus and the impact it may have on Millicom's operations, the demand for Millicom's products and services, global supply chains and economic activity in general. The risks and uncertainties include, but are not limited to, the following: • • global economic conditions and foreign exchange rate fluctuations as well as local economic conditions in the markets we serve; Potential disruption due to diseases, pandemics, political events, piracy or acts by terrorists, including the impact of the recent outbreak of the COVID-19 virus and the ongoing efforts throughout the world to contain it; telecommunications usage levels, including traffic and customer growth; competitive forces, including pricing pressures, the ability to connect to other operators' networks and our ability to retain market share in the face of competition from existing and new market entrants as well as industry consolidation; legal or regulatory developments and changes, or changes in governmental policy, including with respect to the availability of spectrum and licenses, the level of tariffs, tax matters, the terms of interconnection, customer access and international settlement arrangements; adverse legal or regulatory disputes or proceedings; the success of our business, operating and financing initiatives and strategies, including partnerships and capital expenditure plans; the level and timing of the growth and profitability of new initiatives, start-up costs associated with entering new markets, the successful deployment of new systems and applications to support new initiatives; relationships with key suppliers and costs of handsets and other equipment; our ability to successfully pursue acquisitions, investments or merger opportunities, integrate any acquired businesses in a timely and cost-effective manner and achieve the expected benefits of such transactions; the availability, terms and use of capital, the impact of regulatory and competitive developments on capital outlays, the ability to achieve cost savings and realize productivity improvements; technological development and evolving industry standards, including challenges in meeting customer demand for new technology and the cost of upgrading existing infrastructure; the capacity to upstream cash generated in operations through dividends, royalties, management fees and repayment of shareholder loans; and other factors or trends affecting our financial condition or results of operations. A further list and description of risks, uncertainties and other matters can be found in Millicom's Registration Statement on Form 20-F, including those risks outlined in "Item 3. Key Information D. Risk Factors," and in Millicom's subsequent U.S. Securities and Exchange Commission filings, all of which are available at www.sec.gov. To the extent COVID-19 adversely affects Millicom's business and financial results, it may also have the effect of heightening many of the risks des cribed in its filings. All forward-looking statements attributable to us or any person acting on our behalf are expressly qualified in their entirety by this cautionary statement. Readers are cautioned not to place undue reliance on these forward-looking statements that speak only as of the date hereof. Except to the extent otherwise required by applicable law, we do not undertake any obligation to update or revise forward-looking statements, whether as a result of new information, future events or otherwise. 2

View entire presentation