Last year, Smurfit WestRock PLC generated 25.05B USD for its biggest-performing segment, Packaging. The North America made the largest contribution, accounting for 18.22B USD last year. For the latest quarter, Smurfit WestRock PLC reported the revenue of 6.45B USD for the period ending 2026-06-30, which came from the top-performing segment, Packaging. North America contributed the highest revenue, at 4.66B USD.