#1#2Disclaimer This presentation and any accompanying oral presentation include express and implied "forward-looking statements" that reflect our current expectations and views of future events. These forward-looking statements are under the "safe harbor" provisions of the U.S. Private Securities Litigation Reform Act of 1995 and include and are not limited to, statements regarding our financial outlook, future guidance, product development, business strategy and plans, and market trends, opportunities and positioning. These statements are based on our current beliefs, expectations, assumptions, estimates, forecasts, projections and the limited information available at the time they are made. Words such as "expect," "anticipate," "should," "believe," "hope," "target," "project," "goals," "estimate," "potential," "predict," "may," "will," "might," "could," "intend," "shall," "outlook," "on track," and variations of these terms and similar expressions are intended to identify these forward-looking statements, although not all forward-looking statements contain these identifying words. Forward-looking statements are subject to a number of risks and uncertainties, both known and unknown. Any inaccuracy in our assumptions and estimates could affect the realization of the expectations or forecasts in these forward-looking statements. For example, our business could be impacted by the COVID-19 pandemic and actions taken in response to it; supply chain and other disruptions including due to the Russia/Ukraine conflict; the market for our products may develop more slowly than expected or than it has in the past; our operating results may fluctuate more than expected; there may be significant fluctuations in our results of operations and cash flows related to our revenue recognition or otherwise; a network or data security incident that allows unauthorized access to our network or data or our customers' data could damage our reputation; we could experience interruptions or performance problems associated with our technology, including a service outage; and global economic conditions could deteriorate. It is not possible for us to predict all risks, nor can we assess the impact of all factors on our business or the extent to which any factor, or combination of factors, may cause actual results or outcomes to differ materially from those contained in any forward-looking statements we may make. Moreover, we operate in a competitive and rapidly changing market, and new risks may emerge from time to time. You should not rely upon forward-looking statements as predictions of future events. These statements are based on our historical performance and on our current plans, estimates and projections in light of information currently available to us, and therefore you should not place undue reliance on them. Although we believe that the expectations reflected in our statements are reasonable, we cannot guarantee that the future results, levels of activity, performance or events and circumstances described in the forward-looking statements will be achieved or occur. Moreover, neither we, nor any other person, assumes responsibility for the accuracy and completeness of these statements. Recipients are cautioned not to place undue reliance on these forward-looking statements, which speak only as of the date such statements are made and should not be construed as statements of fact. Except to the extent required by federal securities laws, we undertake no obligation to update any information or any forward- looking statements as a result of new information, subsequent events, or any other circumstances after the date hereof, or to reflect the occurrence of unanticipated events. For a discussion of potential risks and uncertainties, please refer to the risk factors and cautionary statements in our 2021 Annual Report on Form 20-F, current reports on Form 6-K and other reports filed with the Securities and Exchange Commission. Copies of our SEC filings are available on our Investor Relations website, investors.gf.com or from the SEC website, www.sec.gov. This presentation and any accompanying oral presentation also contain or may be based on estimates and other statistical data made by independent parties and by us relating to market size and growth and other data about our industry and business. This data involves a number of assumptions and limitations, and you are cautioned not to give undue weight to such estimates. We have not independently verified the industry data generated by independent parties and contained in this presentation and, accordingly, we cannot guarantee their accuracy or completeness. In addition, projections, assumptions, and estimates of our future performance and the future performance of the markets in which we compete are necessarily subject to a high degree of uncertainty and risk. GlobalFoundries © 2022 All Rights Reserved 2#3Partnering for European expansion 粉 Targeting attractive growth MARKETS ~2x¹ 2020 2030 Auto Ind/loT 2 Robust demand for differentiated TECHNOLOGIES FD-SOI > 75 FDX products introduced² Note: ¹ Represents GF served available foundry market. 2 From 1/1/2019. ³Represents GF's wafer manufacturing Capacity. The figures provided herein contains forward-looking statements as further described on page 2 of this presentation. Backed by CUSTOMER pre-pays and agreements GF ~80% Customers -20% Net Capex (estimated) Modular FOOTPRINT expansion in Europe -3x³ 2020 2028 France Germany+ Germany G Attractive and Accretive to LT BUSINESS MODEL Accretive to GF Model Govt Funding Customer Funding GlobalFoundries © 2022 All Rights Reserved 3#4#5Modular capacity extension Leveraging existing ST facility @ O O EDF 000 + ··· + @ m -O - -O GF co-managed facility On site GF management supplemented by Dresden expertise ■ ■ Direct oversight of all planning and operations Depreciation, fixed and variable cost sharing model based on actual utilization and consumption Stable and low-cost energy supply through French Nuclear energy network Phase 0: 3k sqm cleanroom, under construction for 22FDX Capability Tools Phase 1-3: starting Jul ‘22, first tool move-in Q4 '23 GlobalFoundries © 2022 All Rights Reserved 01 5#6#7