Last year, Ribbon Communications Inc generated 434.59M USD for its biggest-performing segment, Product revenue. The United States made the largest contribution, accounting for 402.96M USD last year. For the latest quarter, Ribbon Communications Inc reported the revenue of 95.56M USD for the period ending 2026-06-30, which came from the top-performing segment, Product revenue. United States contributed the highest revenue, at 89.37M USD.