Vertiv, a global supplier of power and cooling systems for data centres, has applied to expand its manufacturing footprint in Letterkenny by an additional 7,000 square metres, the company said on Monday. The planned extension forms part of a wider push to meet growing demand for infrastructure that supports artificial intelligence (AI), colocation and hyperscale data centres.
Why the extension is happening
The company told local authorities it is submitting an application to Donegal County Council to add the new floor area at its Letterkenny facility. Vertiv said the expansion is designed to boost its ability to manufacture and test equipment such as power distribution, cooling and other infrastructure required as data centre workloads increase in density and energy demand.
Vertiv highlighted two linked trends driving the investment:
- Higher power consumption and rack densities in AI workloads, increasing the technical demands on site power and cooling systems.
- Operational pressure on data-centre operators to deploy capacity rapidly, raising demand for pre-tested, industrialised infrastructure components.
Jobs and local footprint
The company said it has already increased staff numbers in Ireland by more than 500 employees since the start of 2026 across facilities, including Letterkenny, Burnfoot and Campsie in Derry. Vertiv said the planned Letterkenny extension could potentially create up to 300 new jobs, and that it is continuing to recruit for engineering and operational roles.
| Item | Figure |
|---|---|
| Proposed additional floor area | 7,000 m² |
| Employees added in Irish operations since 2026 | 500+ |
| Potential new jobs from expansion | Up to 300 |
Paul Ryan, President of Vertiv in Europe, Middle East and Africa (EMEA), framed the investment as a strategic response to market demand. He said the extension and ongoing recruitment are intended to "support continued growth, while creating opportunities for skills development and career growth across the region."
“This planned investment reflects the strategic importance of our operations across Ireland and the North West,” Paul Ryan said.
Supply-chain role in the data‑centre boom
Vertiv’s statement underlines that the company sees its manufacturing operations as part of a broader supply chain responding to the rapid expansion of digital infrastructure. As hyperscale and colocation operators scale up and AI workloads push power densities higher, suppliers of power and cooling equipment become critical to projects that must be delivered quickly and reliably.
Vertiv’s product range spans power distribution, thermal management and testing services. The company said increasing its local manufacturing and testing capacity will allow it to meet the technical and delivery needs of customers deploying data-centre capacity worldwide.
What this means locally
For Letterkenny and surrounding towns, the application signals potential economic activity in manufacturing and engineering employment. If the project proceeds and hires at the upper end of the company’s estimate, the region would see a substantial boost in job opportunities for technicians, engineers and operational staff.
Workers seeking roles in the expanding digital-infrastructure sector should note that Vertiv is recruiting across engineering and operations functions, according to the company statement. The expansion also suggests increased demand for local suppliers and contractors involved in construction, utilities and facility fit-out.
Next steps and approvals
Vertiv has lodged the planning application with Donegal County Council. The company will need the council’s approval and the usual permits before construction can proceed. No timetable was provided for planning decisions or construction in the material released with the application notice.
As global demand for digital infrastructure grows, manufacturers such as Vertiv are positioning regional facilities to play a larger role in the supply chain. For the North West and Letterkenny, the proposed expansion offers a concrete example of how the AI and data-centre boom can translate into local manufacturing jobs and investment.
