KLA’s latest Global Impact Report highlights the company’s environmental, social and governance (ESG) activities and impacts for calendar year 2023, including approval from the Science Based Target initiative (SBTi) for near-term, science-based targets covering Scope 1, 2 and 3 greenhouse gas (GHG) emissions. KLA has committed to decreasing Scope 3 emissions from the use of sold products by 52% per billion transistors inspected, measured or processed by customers operating KLA products at their manufacturing sites by 2030 from a 2021 baseline.

The report’s content aligns with topic areas identified in KLA’s ESG materiality assessment (refreshed in 2022) as key priorities for both its stakeholders and KLA’s sustainable growth.

“In much the same way we approach problem-solving with our customers, our Scope 3 goal is powered by the advances in technology to increase our efficiency, building on KLA’s 48-year heritage of offering leading solutions that can improve product yield and reduce waste across the semiconductor industry,” said John McLaughlin, global ESG leader, KLA. “With our near-term targets validated by SBTi, we have a clear metric to guide our sustainability journey, and we look forward to continuing to provide customers with solutions that help them meet their climate goals.”

KLA’s ESG strategy is built around four strategic pillars structured to advance opportunity, innovation, environmental stewardship and leadership. Within these pillars, specific focus areas and objectives help the company prioritize ESG investments and drive progress across its value chain, from people and operations to products, services and partnerships.

Note Regarding Forward-Looking Statements:

Certain statements in this communication contain forward-looking statements. You can identify these and other forward-looking statements by the use of words such as “will,” “expects,” “plans,” “seeks,” “commits,” “target,” “goal,” “pledge” or the negative of such terms, or other comparable terminology. Such statements may include, but are not limited to, statements pertaining to: the performance, impact, and benefits of our products and technologies; our strategies; our priorities, goals, and objectives; and other predictions and estimates, including our GHG emissions goals. Forward-looking statements also include the assumptions underlying or relating to any of the foregoing statements. These forward-looking statements are based on current information and expectations and involve a number of risks and uncertainties. We claim the protection of the safe harbor for forward-looking statements contained in the Private Securities Litigation Reform Act of 1995 for all forward-looking statements. Actual results and actual events may differ materially from those projected in such statements due to various factors, including but not limited to: our ability to achieve the various environmental, social and corporate governance plans, goals and commitments set forth in this report and unexpected delays, difficulties, and expenses in executing against such plans, goals and commitments; and impacts of climate change or of any actions, by various parties, taken to mitigate or adapt to climate change.

Additionally, certain of the standards and metrics used, and the expectations and assumptions they are based on, have been subject to certain internal and third-party verification procedures. However, certain disclosures may be based on assumptions or estimates due to inherent measurement uncertainties. Standards and metrics used, including any underlying data used in preparing such metrics, continue to evolve and are based on expectations and assumptions believed to be reasonable at the time of preparation, but should not be considered guarantees. We expect methodologies, including regarding the calculation of greenhouse gas emissions and associated reductions, to continue to evolve and we cannot guarantee that our approach will align with the preferences of any particular stakeholder. Moreover, our disclosures based on any standards may change due to revisions in framework requirements, availability of information, changes in our business or applicable governmental policies, or other factors, some of which may be beyond our control. We cannot guarantee that our statements or underlying methodologies may align with the expectations of any particular stakeholder. We also refer you to those factors discussed in “Risk Factors” included in documents that we file from time to time with the SEC, including KLA’s Annual Report on Form 10-K for the fiscal year ended June 30, 2024, and other subsequent filings with the Securities and Exchange Commission (including, but not limited to, the risk factors described therein). All forward-looking statements attributable to us or persons acting on our behalf are expressly qualified in their entirety by all these factors. KLA Corporation assumes no obligation to, and does not currently intend to, update these forward-looking statements. You should not place undue reliance on any forward-looking statement. We do not have, and expressly disclaim, any obligation to update or revise any forward-looking statements to reflect the impact of circumstances or events that arise after the date the forward-looking statements were made.