Inmarsat Plc Provided revenue guidance for the period 2018 to 2022. For the 2019, The company expected revenue ex Ligado, of $1,300 million to $1,400 million (new). The company targets of mid-single digit percentage revenue growth on average over the five year period, 2018 to 2022, with EBITDA and free cash flow generation improving steadily (unchanged).