Full coverage: USA

Tech and pharma firms woke up from the presidential inauguration night with no tariffs or tax moves affecting their Irish structures. The threats are real, however.

Deadlines are looming on key rules deciding how American multinationals’ profits are taxed in Ireland. Trump and his supporters in Congress have yet to decide how much they will let away this time.

Behind a veil of prudence, Government projections continue to forecast rapid growth in corporation tax revenue. For another week, they appear not to be wrong.

Italy and the US have been pursuing tax liabilities on profits Airbnb booked in Dublin. Both battles are ongoing.

America has spoken. The world is now trying to make sense of what it means. To unreal Donald Trump’s success, Sam Smyth is joined in New York by defence lawyer Barry Scheck, author and one-time New York gossip columnist Joanna Molloy, and Jamie Smyth, US energy editor of The Financial Times.

From tariffs to oil prices and corporation tax, the ripples created by the US election have begun to make their way across the Atlantic. The Currency’s writers have been anticipating them.

US multinationals and their employees have grown into Ireland’s main source of tax revenue. Whoever gains control of Washington in Tuesday’s election will face a set of deadlines on the rules governing their transatlantic business.

Europe is reeling from the Draghi report, which pitches heavy business regulation against competitiveness. In this new race with the US, Ireland wants to carve out a niche again.

US writer and veteran journalist Megan Stack discusses why waging war on terrorists doesn't work, how American voters are approaching the presidential election, and the "map of Ireland in [her] genes".

Grant Thornton Ireland’s advisory and tax business is being acquired by its PE-backed US counterpart. The deal follows months of behind-the-scenes negotiations and comes after the firm examined several other options with Deutsche Bank.