Top chemical companies in Ireland
| Company Name | Country | City | Address 1 | State/Province | Postal Code | Website | Founding Year | Yearly Revenue in U.S. Dollars | Employees Total | Business Legal Type - Description | Number of Companies in Group | Company Registration Number | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Linde Public LIMITED Company | Ireland | Dublin | Ten | Dublin | N/A | N/A | 2017 | $33,005,000,000 | 65,815 | Corporation | 4109 | 606357 |
| 2 | Doterra Global LIMITED | Ireland | Dublin | 32 Molesworth Street | Dublin | D02 Y512 | N/A | 2008 | $580,408,201 | 329 | Corporation | 30 | 636906 |
| 3 | L'oreal (UK) LIMITED | Ireland | Dublin | C/o Wework | Dublin | D02 EF64 | N/A | 1971 | $482,073,776 | 2,182 | Foreign company | 1851 | 901549 |
| 4 | Basf Ireland Designated Activity Company | Ireland | Dublin | Asgard House | Dublin | D02 K744 | N/A | 1973 | $334,288,854 | 78 | Corporation | 1198 | 42876 |
| 5 | Sk Biotek Ireland LIMITED | Ireland | Swords | Swords Campus | Dublin | K67 AY91 | skbiotek.***** | 2017 | $320,344,882 | 323 | Corporation | 317 | 605650 |
| 6 | Stafford-Miller (ireland) LIMITED | Ireland | Dungarvan | Clocherane | Waterford | N/A | N/A | 2003 | $254,769,698 | 270 | Corporation | 217 | 379445 |
| 7 | Barclay Chemicals (R. & D.) LIMITED | Ireland | Dublin 15 | Damastown Way Damastown Industrial Park | Dublin | N/A | barclay.***** | 1991 | $252,475,882 | 82 | Corporation | 4 | 175856 |
| 8 | Boc Gases Ireland LIMITED | Ireland | Dublin | Po Box 201 | Dublin | D12 PP63 | boconline.***** | 1935 | $216,285,766 | 318 | Corporation | 4109 | 8982 |
| 9 | Barclay Chemicals Manufacturing LIMITED | Ireland | Dublin | Damastown Industrial Park | Dublin | D15 FD27 | barclay.***** | 1986 | $175,354,876 | 105 | Corporation | 4 | 111664 |
| 10 | Element Six LIMITED | Ireland | Shannon Business Park | Shannon Industrial Estate | Clare | V14 VA03 | N/A | 2002 | $169,955,000 | 413 | Corporation | 257 | 365394 |
| 11 | Arrowdell LIMITED | Ireland | Dublin | 29 Earlsfort Terrace | Dublin | D02 AY28 | N/A | 1990 | $154,131,300 | 155 | Corporation | 3 | 161278 |
| 12 | Microbio (ireland) LIMITED | Ireland | Fermoy | Fermoy Industrial Estate | Cork | P61 E377 | micro-bio.***** | 1974 | $142,437,949 | 116 | Corporation | 14 | 48005 |
| 13 | Grassland Agro LIMITED | Ireland | Dublin | Business Centre | Dublin | D24 XNE2 | grasslandagro.***** | 1947 | $138,535,789 | 148 | Corporation | 140 | 12132 |
| 14 | Air Products Ireland LIMITED | Ireland | Dublin | Unit 950 Western Industrial Estate | Dublin | D12 XP30 | airproducts.***** | 1980 | $113,732,609 | 55 | Corporation | 675 | 78992 |
| 15 | Wexport LIMITED | Ireland | Cork | Wallingstown | Cork | T45 RP82 | leo-pharma.***** | 1978 | $109,205,679 | 50 | Corporation | 51 | 62519 |
| 16 | Johnson & Johnson (ireland) LIMITED | Ireland | Dublin | Unit 14 Classon House | Dublin | D14 X9F9 | N/A | 1935 | $102,810,928 | 84 | Corporation | 1307 | 9043 |
| 17 | Arch Chemicals B.V. | Ireland | Dublin | 75 Fairways | Dublin | D14 PD35 | N/A | 1974 | $99,412,022 | 60 | Foreign company | 2 | 901785 |
| 18 | Grassland Fertilizers (kilkenny) LIMITED | Ireland | Kilkenny | Palmerstown | Kilkenny | R95 Y963 | grasslandkilkenny.***** | 1981 | $83,759,577 | 37 | Corporation | 17 | 84321 |
| 19 | Athlone Extrusions LIMITED | Ireland | Athlone | Grace Park Road | West Meath | N37 H584 | athloneextrusions.***** | 1988 | $61,763,755 | 157 | Corporation | 64 | 135804 |
| 20 | Sigma-Aldrich Ireland LIMITED | Ireland | Arklow | Vale Road | Wicklow | Y14 EK18 | sigmaaldrich.***** | 1997 | $57,019,774 | 127 | Corporation | 736 | 259023 |
| 21 | Ecolab LIMITED | Ireland | Westmeath | Forrest Park | N/A | N/A | N/A | 1977 | $54,737,417 | 102 | Corporation | 282 | 58963 |
| 22 | Irish Breeze Skincare Unlimited Company | Ireland | Dun Laoghaire | Larch House | Dublin | N/A | N/A | 2002 | $54,662,034 | 36 | Corporation | 2 | 356895 |
| 23 | Dulux Paints Ireland LIMITED | Ireland | Dublin | Unit J South City Business Park | Dublin | D24 YK25 | dulux.***** | 1987 | $54,357,206 | 119 | Corporation | 1014 | 120827 |
| 24 | Kayfoam Woolfson Unlimited Company | Ireland | Dublin | Bluebell Industrial Estate | Dublin | D12 PKR1 | kaymedworld.***** | 1966 | $51,783,577 | 250 | Corporation | 30 | 23530 |
| 25 | Memjet LIMITED | Ireland | Dublin | Trintech Building | Dublin | D18 H5H9 | N/A | 2002 | $49,777,775 | 4 | Corporation | 8 | 365376 |
Showing 25 of 552 companies
Request Free SampleChemical companies in Ireland by region
552 chemical companies across 27 Irish counties. The table below shows the share each region holds.
Chemical companies in Ireland by employee size
| Bracket | Companies | Share |
|---|---|---|
| 1-4 | 329 | |
| 5-9 | 73 | |
| 10-19 | 52 | |
| 20-49 | 41 | |
| 50-99 | 22 | |
| 0 or Unknown | 15 | |
| 100-199 | 12 | |
| 200-499 | 6 | |
| 1.000-4.999 | 2 |
Chemical companies in Ireland by revenue
| Bracket | Companies | Share |
|---|---|---|
| 100.001 to 499.999 | 293 | |
| 1.000.000 to 4.999.999 | 111 | |
| 1 to 100.000 | 55 | |
| 10.000.000 to 49.999.999 | 41 | |
| 5.000.000 to 9.999.999 | 15 | |
| 100.000.000 to 499.999.999 | 14 | |
| 0 or Unknown | 12 | |
| 50.000.000 to 99.999.999 | 8 | |
| 500.000 to 999.999 | 1 | |
| 1.000.000.000 or more | 1 | |
| 500.000.000 to 999.999.999 | 1 |
NACE Rev 2, NACE and industry classification for Irish chemical companies
Irish chemical companies are classified under NACE Rev 2 division 20. Ireland's NACE Rev 2 classification mirrors NACE Rev 2 at the 4-digit level, so the codes match exactly. The list above covers every active business in this category registered with the Companies Registration Office (CRO) (Irish Business Register).
Closely related business services
Frequently asked questions about chemical companies in Ireland
Our list tracks 552 active chemical companies across every Irish provincie, sourced from the Irish Companies Registration Office (CRO) (commercial register) and verified monthly. The exact count changes as firms register, dissolve and merge.
The region with the most chemical companies is Dublin, followed by the other major economic regions. The full regional breakdown above shows the share each Irish provincie holds.
Irish chemical companies are classified under NACE Rev 2 division 20, which mirrors Ireland's national NACE Rev 2 codes. The list above covers every active Irish company in this category. Ireland's NACE Rev 2 classification is a 1:1 NACE Rev 2 implementation at the 4-digit level, so the codes match exactly.
Yes. Apply your filters (region, size, revenue, etc.) on the platform, preview the result, then export the full filtered list as CSV or Excel. Larger exports are delivered by email link. Request a free sample first if you want to evaluate the data before you buy.
Every record includes the firm name, full address, primary phone, business email (where available), website, organisasjonsnummer (org. nr.), VAT registration, employee size, revenue band, founding year and NACE / NACE Rev 2 classification. Records are sourced from the Companies Registration Office (CRO) (commercial register) and re-verified monthly.
Monthly. Each refresh removes firms that have dissolved and adds new registrations from the latest Companies Registration Office (CRO) feeds. The "Last updated" line at the top of this page shows the most recent refresh date.
27 Irish counties have at least one active chemical companie in our list. The region with the most chemical companies is Dublin, followed by the other major economic regions. Use the regional breakdown table above to see the full distribution.
