Johnson Controls International plc

Item 8.01 Other Events. Johnson Controls International plc (the “Company”) has experienced disruptions in portions of its internal information technology infrastructure and applications resulting from a cybersecurity incident . Promptly after detecting the issue, the Company began an investigation with assistance from leading external cybersecurity experts and is also coordinating with its insurers. The Company continues to assess what information was impacted and is executing its incident management and protection plan, including implementing remediation measures to mitigate the impact of the incident, and will continue taking additional steps as appropriate. To date, many of the Company’s applications are largely unaffected and remain operational. To the extent possible, and in line with its business continuity plans, the Company implemented workarounds for certain operations to mitigate disruptions and continue servicing its customers. However, the incident has caused, and is expected to continue to cause, disruption to parts of the Company’s business operations. The Company is assessing whether the incident will impact its ability to timely release its fourth quarter and full fiscal year results, as well as the impact to its financial results. The Company’s investigation and remediation efforts are ongoing. Johnson Controls International plc Cautionary Statement Regarding Forward-Looking Statements Johnson Controls International plc has made statements in this communication that are forward-looking and therefore are subject to risks and uncertainties. All statements in this document other than statements of historical fact are, or could be, "forward-looking statements" within the meaning of the Private Securities Litigation Reform Act of 1995. Words such as "may," "