Companies in Ireland with the highest operating cash flow
Operating cash flow is the cash the business itself produced over the year, before anything is spent on new assets or paid out to lenders and shareholders. It strips out the non-cash charges that separate profit from cash. Figures are for fiscal year 2025 and are read directly from each company's SEC filings; the source column on every row links to the document.
PDD Holdings (PDD) tops the list with $15.3B in operating cash flow for fiscal 2025, ahead of Accenture ($11.5B) and Medtronic ($7.3B). The top 10 together report $63.8B in operating cash flow; the gap between #1 and #10 is ×4.79. 21 companies in Ireland report operating cash flow, 0.8% of the 2517-filer universe. The last place on the list, Amarin, comes in at $6.7M.
| # | Company | Operating cash flow | YoY | 15-year trend |
|---|---|---|---|---|
| 1 | PDD HoldingsPDDIETechnology | $15.3B | −8.5% | |
| 2 | AccentureACNIETechnology | $11.5B | +25.7% | |
| 3 | MedtronicMDTIEHealthcare | $7.3B | +4.1% | |
| 4 | CRH PublicCRHIEMaterials | $5.6B | +12.7% | |
| 5 | Aercap HoldingsAERIEIndustrials | $5.4B | −0.8% | |
| 6 | EatonETNIEIndustrials | $4.5B | +3.4% | |
| 7 | TE ConnectivityTELIEIndustrials | $4.1B | +19.0% | |
| 8 | AonAONIEFinancials | $3.5B | +14.7% | |
| 9 | Smurfit WestRockSWIEMaterials | $3.4B | +128.7% | |
| 10 | Trane TechnologiesTTIETechnology | $3.2B | +1.6% | |
| 11 | Johnson Controls InternationalJCIIEIndustrials | $2.6B | +62.9% | |
| 12 | Jazz PharmaceuticalsJAZZIEHealthcare | $1.4B | −2.9% | |
| 13 | SterisSTEIEHealthcare | $1.3B | +16.8% | |
| 14 | IconICLRIEHealthcare | $1.0B | −19.5% | |
| 15 | James Hardie IndustriesJHXIEMaterials | $590M | −26.5% | |
| 16 | AlkermesALKSIEHealthcare | $521M | +18.6% | |
| 17 | AdientADNTIEConsumer discretionary | $449M | −17.3% | |
| 18 | CimpressCMPRIECommunication services | $298M | −15.0% | |
| 19 | PerrigoPRGOIEHealthcare | $239M | −34.3% | |
| 20 | DoleDOLEIEConsumer staples | $123M | −53.1% | |
| 21 | AmarinAMRNIEHealthcare | $6.7M | +$37.7M |
All figures from SEC filings · FY2025 · 21
see sources
- PDD Holdings 0001104659-26-050727
- Accenture 0001467373-25-000217
- Medtronic 0001628280-26-044354
- CRH Public 0001628280-26-009043
- Aercap Holdings 0001628280-26-007513
- Eaton 0001551182-26-000007
- TE Connectivity 0001104659-25-109150
- Aon 0001628280-26-008116
- Smurfit WestRock 0001628280-26-012555
- Trane Technologies 0001628280-26-005731
- Johnson Controls International 0000833444-25-000097
- Jazz Pharmaceuticals 0001232524-26-000013
- Steris 0001628280-26-039136
- Icon 0001628280-26-038487
- James Hardie Industries 0001159152-26-000045
- Alkermes 0001193125-26-068925
- Adient 0001670541-25-000152
- Cimpress 0001262976-26-000027
- Perrigo 0001585364-26-000009
- Dole 0001857475-26-000028
- Amarin 0001193125-26-085818
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CompaniesRanked. (September 25, 2026). Companies in Ireland with the highest operating cash flow. CompaniesRanked. https://companiesranked.com/en/companies-with-the-highest-operating-cash-flow-in-irelandBibTeX
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title = {{Companies in Ireland with the highest operating cash flow}},
year = {2026},
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