March 15, 2026 — Dublin
Ireland has become the 5th-largest foreign investor in the US, with Irish companies holding a record $389 billion in cumulative investments. This milestone, drawn from US Bureau of Economic Analysis data for the end of 2024, was announced by Enterprise Ireland on March 11. Irish firms led new investment expenditures that year at $30.1 billion, surpassing other nations.
The AmCham Ireland 2026 US-Ireland Business Report confirms Ireland has become the 5th-largest foreign investor in the US, with Irish companies holding a record $389 billion in cumulative investments. This marks a major economic milestone for Ireland, surpassing investments in countries like China ($28 billion), Spain ($81 billion), and Belgium ($73 billion). The report highlights 781 Irish-owned firms employing 202,000 people across all 50 US states, with $200 billion in affiliate sales in 2023.
Employment and Economic Impact
Over 780 Irish firms now employ more than 200,000 Americans, according to Enterprise Ireland. The top 10 Irish exporters alone support 116,000 jobs, while The Irish Times reports these leading firms employ over 125,000. Ireland has become the 5th-largest foreign investor in the US, with Irish companies holding a record $389 billion in cumulative investments, as reiterated in coverage by Anadolu Agency.
Key players include construction giants like CRH, Kingspan, and Smurfit Westrock, driving investments in tech, pharma, and building materials. The Irish Times notes €6.1 billion in planned investments for 2026, coinciding with St. Patrick’s Day business events.
Broader Context and Two-Way Ties
Ireland has become the 5th-largest foreign investor in the US, with Irish companies holding a record $389 billion in cumulative investments. This achievement underscores deepening US-Ireland economic links, as covered by the Irish Examiner and Irish Independent. While outbound FDI from Ireland hit this record, reverse flows from the US to Ireland reached $467 billion, exceeding China, Germany, and France combined per AmCham data.
Ireland ranks as the number one per capita investor in the US. Recent X discussions, including shares from The Irish Times and AmCham, amplify the report’s findings on jobs and growth.
Ireland has become the 5th-largest foreign investor in the US, with Irish companies holding a record $389 billion in cumulative investments. This positions Ireland ahead in global FDI rankings amid strong transatlantic partnerships. For related insights, see Celtic Congress Cornwall coverage.