Ireland’s Hidden Engine:
15 Years of Work Permit Data

The long arc: Four distinct eras

Looking at the curve of permits issued since 2009, four distinct eras are visible – each reflecting a different phase of Ireland’s economic and labour market trajectory.

Source: Department of Enterprise, Trade and Employment (DETE); EMN Ireland compilation of annual statistics.

Refusal rates: A trend that reversed in 2025

One of the most analytically telling features of the data through 2024 was the drop in refusal rates even as volumes surged. In 2022, around 1 in 12 application decisions was a refusal (3,478 refusals against 39,955 issued). By 2024 that had fallen to roughly 1 in 17 (2,456 refusals against 39,390 issued). Then 2025 reversed it: Refusals rose to 3,432 against 31,044 issued – a refusal ratio of almost exactly 1 in 10, the highest in the window shown.

Source: DETE Employment Permit Statistics – 2022 (39,955 issued; 3,478 refused), 2024 (39,390 issued; 2,456 refused), 2025 (31,044 issued; 3,432 refused).

Ireland’s new economic backbone: Healthcare, ICT, hospitality and manufacturing

The sector profile of permits between 2020 and 2025 tells a larger economic story. Four clusters dominate in 2025: Healthcare (about 26% of all permits), ICT (12%), Accommodation & Food (11%), and manufacturing considered as a whole (10%).

Source: DETE “Permits by sector” annual files (2020, 2024, 2025). Note: Sector taxonomy in 2020 reporting differs slightly from later years, and ICT (NACE J) figures for 2020 were reported in a different grouping; 2025 shown on a consistent basis.

• Healthcare & Social Work: Ireland’s largest permit category. 5,197 in 2020 rose to 12,501 in 2024, and held at 7,948 in 2025 even as total volumes dropped 21%. Hospitals, nursing homes, home care and specialist clinical roles reflect a structural undersupply that domestic training pipelines cannot fill at pace.
• Information & Communication Technology: 3,630 permits in 2025, down from a 2022 peak of 10,832 and from 6,788 in 2024. Still the second-largest category. Specialist roles remain in demand despite the global tech correction.
• Accommodation & Food Services: The hospitality surprise. Permits quadrupled from 814 in 2020 to 3,499 in 2025. Post-COVID this is now clearly a structural dependence on international labour, not a rebound.
• Manufacturing (all sub-sectors combined): 3,105 permits in 2025 – about 10% of the national total. Split across general manufacturing (1,292), chemicals & pharma (600), food, drink & tobacco (496), computers & electronics (431) and medical devices (286). This cluster is highly relevant to Dublin-region pharma, medtech and engineering scale-ups.
• Agriculture, Forestry & Fishing: A volatile rural anchor. Peaked at 4,311 in 2022, dropped to 1,385 in 2023, recovered to 3,625 in 2024, and fell back to 1,915 in 2025 (-47% YoY). Meat processing, mushroom growing and dairy farming are the main drivers.
• Construction: Growing quietly but meaningfully. 616 permits in 2020 rose to 2,031 in 2025 (+230%), reflecting the reality that housing and infrastructure delivery is now permit-dependent.
• Transport & Storage: From 143 permits in 2020 to 1,363 in 2025 – a near-tenfold increase. HGV drivers, warehouse and logistics specialists remain on critical skills lists.

Dublin still leads, but the mix is shifting

Dublin dominates the county-level data, but its grip has loosened. In 2024 Dublin accounted for 19,141 of 39,390 permits nationally (about 49%). In 2025 that fell to 14,627 of 31,044 (47%) – a drop of 4,514 permits, or nearly a quarter year-on-year. Other counties absorbed part of the story: Cork 2,973, Limerick 1,543, Meath 1,252, Kildare 1,194, Galway 1,104.

Source: DETE Permits by County 2025. Grand total: 31,044 issued, 3,432 refused.

The story outside Dublin is about regional pharma, food processing, care and hospitality employers. Waterford, for example, held 695 permits in 2025 – down from its 1,297 peak in 2024 but still more than triple the 408 recorded in 2021. Tipperary (650), Kilkenny (580), Clare (538) and Kerry (527) all now sit in the mid-hundreds. From care homes to agri-food plants, logistics parks to hospitality hubs, regional Ireland is increasingly dependent on international workers to function, often because local labour markets cannot fill these roles at prevailing wage levels or available accommodation.

The employer ecosystem: A very long tail

In 2025, 8,330 distinct Irish employers received at least one employment permit. That is the single most important structural finding in the data, and it reframes the common picture of multinationals and hospitals doing the bulk of the hiring.

Source: DETE “Permits issued to companies” 2025 full-year file (8,330 distinct employers, 31,044 permits).

The top 10 employers between them account for just 6.9% of all 2025 permits. The top 100 account for 26%. The remaining 74% is issued to more than 8,000 smaller employers. Among the top 10, the mix itself is revealing: Three major tech multinationals (Google 368, Amazon Development Centre 245, Amazon Web Services 125), two healthcare groups (University Limerick Hospitals 251, Cork University Hospital 146), two professional services firms (Ernst & Young 278, Accenture 195), a nursing home operator (Redwood Extended Care 237), a pharma services firm (WuXi Biologics 130), and another nursing home group (Mowlam Healthcare 129).

Note: Top-employer counts are sensitive to renewal cycles and the mix of permit types in any given year. Year-on-year rankings can shift materially without underlying structural change.

Who is coming: The nationality pattern

The permit data tells a very concentrated story on the supply side as well. In 2025, just five nationalities accounted for 20,101 of 31,044 permits – nearly two-thirds of all workers arriving.

Source: DETE Permits by Nationality 2025.

Indian workers alone received 9,947 permits in 2025 – 32% of the national total, by far the largest single nationality. The Philippines (3,398) overtook Brazil (3,381) into second place, reflecting strong healthcare and nursing recruitment pipelines. China, Pakistan, South Africa and the United States round out the top seven, with a long tail of smaller nationalities behind them. For Dublin-region employers in pharma, medtech and professional services, this concentration of supply has operational implications: Recruitment, onboarding, family support and retention are shaped to a meaningful extent by relationships with a small number of source countries.

Structural conclusions

Several structural conclusions emerge clearly from 16 years of employment permit data:

• Ireland has entered a new labour-market era. The economy has outgrown the domestic labour supply – not temporarily, but structurally. Even with 2025’s moderation to 31,044 permits, volumes remain nearly double the pre-pandemic peak of 16,383.
• The labour-market demand is broad, not narrow. 8,330 distinct employers drew on the permit system in 2025. 57% of them received just one permit. This is an SME story as much as a multinational story – and any policy narrative that treats it otherwise will miss most of the economic reality.
• Migration is now an economic necessity, not an optional booster. From ICU nurses to cloud engineers to meat processors to HGV drivers, these workers fill roles that Ireland cannot fill internally at scale on current training timelines.
• The “professionalisation” trend is real but conditional. Refusal rates fell from about 1 in 12 in 2022 to 1 in 17 in 2024, but rose back to 1 in 10 in 2025 as salary thresholds and a new online platform came in. System quality depends on policy stability as much as on employer behaviour.
• Supply is concentrated. India alone provided 32% of all 2025 permit holders. The top five nationalities provided 65%. That concentration is a resilience question Ireland has barely begun to discuss.
• The story is bigger than permits. It is about the country Ireland is becoming: More global, more diverse, more dependent on international skills – and more exposed to the risks of under-planning housing, childcare, training pipelines and public services.

The big question ahead

As the numbers climb and the labour market evolves, one question dominates the policy agenda:

Data sources and notes