Exhibit 99.1 ADT Reports Fourth Quarter and Full Year 2023 Results Streamlined focus on innovation and growth in core consumer markets Fortified balance sheet with $2.1 billion of debt reduction in 2023 Continued record recurring monthly revenue and strong retention Improved capital efficiency with revenue payback of 2.1 years Driving momentum into 2024, anchored by strong growth in cash flow BOCA RATON, Fla., Feb. 28, 2024 – ADT Inc. (NYSE: ADT), the most trusted brand in smart home and small business secu ...