It comes as little surprise that the latest financial report for Shannon Airport makes no mention of the US military use of the facility. The report tells us that the overall number of passengers in 2017 was 1,751 million, which means that the official number of US troop that passed through the airport, 60,968, represents 3.5% of its overall passenger business. But the company running one of the country's main airports couldn't possibly mention this massive ongoing breach of Irish neutrality.
Shannon Airport is one of the business units of the Shannon Group. This is a commercial semi-state company established in September 2014. The other business units are Shannon Heritage, the International Aviation Services Centre (IASC) and Shannon Commercial Enterprises DAC, trading as Shannon Commercial Properties. Together they are "focused on delivering economic benefits for the West of Ireland and the wider national economy" (from the Shannon Group website).