Exhibit 99.1 Grab Reports Fourth Quarter and Full Year 2023 Results and Announces Inaugural Share Repurchase Program of Up to 500MillionSINGAPORE,February22,2024−GrabHoldingsLimited(NASDAQ:GRAB)todayannouncedunauditedfinancialresultsforthefourthquarterandfullyearendedDecember31,2023."2023wasapivotalyearforus.Wegeneratedover11 billion of earnings 1 for our partners, achieved strong top-line growth as we exited the year with Mobility GMV above pre-COVID levels and Deliv ...