Company Database Ireland

Ireland has a robust economy with strengths in technology, pharmaceuticals and finance, alongside key sectors like agri-food, manufacturing and tourism. The country is home to about 400,750 businesses, including around 226,920 small enterprises earning under $100,000, about 98,302 medium-sized firms generating up to $1 million, and nearly 190,000 large companies earning over $1 million. With its focus on sustainability and innovation, Ireland offers excellent opportunities. Buy our Ireland company database today to explore this diverse and thriving business landscape.

Explore the company database for Ireland

Company Name Country City Address 1 Address 2 State/Province Postal Code Website Business Category Founding Year Yearly Revenue in U.S. Dollars Employees Total Business Legal Type - Description Number of Companies in Group Company Registration Number Email Phone Number BoldID
1
Apple Operations International LIMITED
Ireland
Cork
Hollyhill Industrial Estate
Hollyhill
Cork
T23 YK84
N/A
Mfg electronic computers
1980
$218,894,000,000
56922
Corporation
810
76941
***********@*****.***
+3*****00
529916085
2
Google Ireland LIMITED
Ireland
Dublin 4
Gordon House
Barrow Street
Dublin
D04 E5W5
google.ie
Computer related services
2003
$75,434,326,806
5310
Corporation
439
368047
**********@***.***
+3*****00
529723939
3
Microsoft Ireland Operations LIMITED
Ireland
Dublin
One Microsoft Place
South County Business Park, Leopardstown
Dublin
D18 P521
microsoft.ie
Computer related services
1996
$65,407,489,000
2779
Corporation
1302
256796
***********@*****.***
+3*****26
531150898
4
Accenture Public LIMITED Company
Ireland
Dublin
7 Grand Canal
1 Grand Canal Street Lower, Dublin 2
Dublin
D02 P820
accenture.com
Management consulting services
2009
$64,111,745,000
774000
Corporation
1505
471706
**********@*****.***
+3*****00
529512055
5
P.M.I. Trading Designated Activity Company
Ireland
Dublin
3 Dublin Landings
North Wall Quay, Dublin 1
Dublin
D01C4E0
N/A
Ret misc merchandise
1991
$42,015,932,000
13
Corporation
7
174135
************@*****.***
530614891
6
Microsoft Round Island One Unlimited Company
Ireland
Dublin 24
70 Sir John Rogerson'S Quay
N/A
Dublin
D02R296
N/A
Legal services office
2001
$38,031,000,000
17
Corporation
1302
348353
***********@***.***
529563709
7
Microsoft Ireland Investments Unlimited Company
Ireland
Dublin
70 Sir John Rogerson'S Quay
N/A
Dublin
D02 R296
N/A
Holding company
2021
$38,000,000,000
4
Corporation
1312
686775
************@****.***
529710743
8
Meta Platforms Ireland LIMITED
Ireland
Dublin
Merrion Road
N/A
Dublin
D04 X2K5
N/A
Computer related services
2008
$37,978,036,021
3
Corporation
37
462932
**********@****.***
+3*****73
529508957
9
United Airlines , INC.
Ireland
Dublin
61a South William Street
N/A
Dublin
N/A
united.com
Scheduled air transportation
1980
$37,864,000,000
7
430
904061
********@******.***
+3*****70
531397200
10
Accenture LIMITED
Ireland
Dublin
1 Grand Canal Square Grand Canal Harbour
N/A
Dublin
D02P820
N/A
Engineering services
2001
$36,765,478,000
693748
Corporation
1482
340745
*********@********.***
+3*****00
529561148
11
Qatar Airways Group (q.c.s.c.)
Ireland
Dublin
Offices D045-02-36 Level 3 Mezzanine
Terminal 1 Dublin Airport,dublin
Dublin
K67 P0E0
N/A
Scheduled air transportation
1993
$35,572,289,110
7
967
908631
*******@********.***
529636058
12
Crh Public LIMITED Company
Ireland
Rathfarnham
Stonemason S Way
N/A
Dublin
D16 KH51
N/A
Mfg structural clay products
1970
$34,949,000,000
78487
Corporation
3117
12965
***********@******.***
+3*****00
249178330
13
Microsoft Ireland Research Unlimited Company
Ireland
Dublin 24
70 Sir John Rogerson'S Quay
N/A
Dublin
D02R296
N/A
Computer related services
2001
$33,474,563,000
1242
Corporation
1312
342235
********@*****.***
529562548
14
Medtronic Public LIMITED Company
Ireland
Dublin
20 Hatch Street Lower
N/A
Dublin
D02 XH02
medtronic.com
Health/allied services
2014
$31,227,000,000
110367
Corporation
727
545333
*******@***.***
+3*****00
529590810
15
Nutricia Infant Nutrition LIMITED
Ireland
Dublin 24
70 Sir John Rogerson'S Quay
N/A
Dublin
D02R296
nutricia.ie
Mfg food preparations
2004
$27,933,744,220
102449
Corporation
669
384474
*****@*****.***
+3*****83
529800631
16
Pfizer Service Company Ireland Unlimited Company
Ireland
Dublin
The Watermarque Building
Ringsend Road
Dublin
D04K7N3
N/A
Security broker/dealer
1990
$27,888,666,000
53449
Corporation
212
167647
************@*****.***
530614577
17
Johnson Controls International Public LIMITED Company
Ireland
Cork
1 Albert Quay
N/A
Cork
T12 X8N6
N/A
Whol electronic parts/equipment
1960
$26,793,000,000
100
Corporation
2410
543654
********@*****.***
+3*****00
529589839
18
Dcc Public LIMITED Company
Ireland
Dublin
Dcc House
Leopardstown Road, Dublin 18
Dublin
D18 PK00
N/A
Business services
1976
$25,202,974,570
16286
Corporation
924
54858
********@******.***
+3*****00
529736706
19
Knockacummer Wind Farm LIMITED
Ireland
Dublin 24
Riverside One
Sir John Rogerson'S Quay
Dublin
N/A
N/A
Mfg motors/generators
2007
$25,000,000,000
10
Corporation
41
440524
***********@******.***
529515990
20
Crh North America LIMITED
Ireland
Dublin 24
42 Fitzwilliam Square
N/A
Dublin
D02R279
N/A
Mfg brick/structural tile
1974
$24,002,608,119
79560
Corporation
3117
47622
***********@****.***
+3*****40
529815660
21
Eaton CORPORATION Public LIMITED Company
Ireland
Dublin
30 Pembroke Road
Eaton House
Dublin
D04 Y0C2
eaton.com
Management consulting services
2012
$23,196,000,000
93
Corporation
1162
512978
*********@****.***
+3*****00
529561549
22
Arvato Ireland LIMITED
Ireland
Swords
Swords Business Park
N/A
Dublin
K67E1N1
N/A
Custom computer programming
1994
$22,102,081,101
5
Corporation
939
256965
**********@*****.***
531150926
23
Eli Lilly Ireland Holdings LIMITED
Ireland
Kinsale
Dunderrow
N/A
Cork
N/A
N/A
Holding company
2016
$20,515,600,000
4
Corporation
381
594065
*********@*****.***
529630667
24
Southern Health Board
Ireland
Cork
Wilton
N/A
Co Cork
N/A
N/A
Medical doctor's office
2018
$19,756,698,310
107972
0
N/A
*****@***.***
+3*****00
529584504
25
Diageo PLC
Ireland
Dublin
Guinness Storehouse St. James'S Gate
Dublin 8
Co Dublin
D08 AX97
N/A
Mfg misc products
1923
$19,418,497,496
27987
585
900038
************@********.***
530863168
26
Trane Technologies Public LIMITED Company
Ireland
Swords
170/175 Lakeview Drive
Airside Business Park
Dublin
K67 EW96
N/A
Holding company
2009
$17,677,600,000
40579
Corporation
872
469272
********@******.***
+3*****00
529516587
27
IBM Ireland Product Distribution LIMITED
Ireland
Droichead Na Dothra
Ibm House
Shelbourne Road
Dublin
D04NP20
N/A
Custom computer programming
1983
$17,665,817,000
39407
Corporation
32
92815
*******@***.***
529965658
28
Swords Laboratories Unlimited Company
Ireland
Swords
Watery Lane
N/A
Dublin
K67 AY91
N/A
Mfg pharmaceutical preparations
1977
$17,287,025,000
924
Corporation
518
60709
*******@****.***
+3*****00
249226262
29
Agricultural Limestone LIMITED
Ireland
Dublin
42 Fitzwilliam Square
N/A
Dublin
D02R279
N/A
Misc business credit institutions
1948
$16,943,249,180
66466
Corporation
3117
12363
*******@*****.***
+3*****40
308413509
30
Mattest (ireland) LIMITED
Ireland
Dublin
Unit 2 Northwest Business Park
Ballycoolin
Dublin
D15 EF1H
mattest.com
Engineering services
1976
$16,943,249,180
66466
Corporation
3117
55796
*****@***.***
+3*****00
529835848
31
Crh Luxembourg Finance (europe) LIMITED
Ireland
Dublin
69/71 St. Stephen'S Green
N/A
Dublin
D02
N/A
Business services
1990
$16,943,249,180
66466
Corporation
3102
159261
*********@****.***
530597957
32
Cubis Systems LIMITED
Ireland
Roscommon
Ida Industrial Estate
Racecourse Road
Co Roscommon
N/A
cubis-systems.com/uk
Mfg plastic products
1990
$16,943,249,180
66466
Corporation
0
154606
************@*******.***
+3*****22
530585853
33
Crh Group Services LIMITED
Ireland
Dublin
Stonemason'S Way
Dublin 16
Dublin
D16 KH51
N/A
Mfg hardware
1968
$16,943,249,180
66466
Corporation
3117
26948
*********@*******.***
+3*****00
530289828
34
Dell Products Unlimited Company
Ireland
Dublin
Innovation House
Cherrywood Science & Technology Park
Co Dublin
N/A
N/A
Whol electronic parts/equipment
1992
$16,867,144,000
0
Corporation
769
191034
*********@***.***
530724664
35
Distrupol Ireland LIMITED
Ireland
Rathcoole
536 Grants Crescent
Greenogue Business Park
Co Dublin
N/A
distrupol.com
Mfg industrial inorganic chemicals
1982
$16,833,243,465
13
Corporation
17
87841
*****@****.***
+3*****08
529731533
36
Glaxosmithkline Trading Services LIMITED
Ireland
Dublin
12 Riverwalk
Citywest Business Campus
Co Dublin
N/A
N/A
Mfg pharmaceutical preparations
2005
$16,016,268,256
100
Corporation
739
406446
**********@******.***
490399630
37
Farrans (ireland) LIMITED
Ireland
Saggart
N/A
N/A
Co Dublin
N/A
N/A
Chemical/fertilizer mineral mining
1952
$15,950,621,890
60411
Corporation
3255
14147
*******@***.***
530225541
38
Tradburn LIMITED
Ireland
Dublin
Fortunestown, Tallaght
N/A
Co Dublin
24
N/A
Business services
1993
$15,950,621,890
60411
Corporation
3255
207037
**********@*****.***
+3*****00
530777815
39
Ryan Bros. (ennis) LIMITED
Ireland
Ennis
Toonagh Quarries
N/A
Clare
V95 Y594
N/A
Nonmetallic mineral mining
1925
$15,950,621,890
60411
Corporation
3117
7429
*******@******.***
529802655
40
Pfizer Export Company
Ireland
Cork
Pfizer Export Company
Ringaskiddy
Co Cork
N/A
N/A
Mfg pharmaceutical preparations
1998
$15,885,216,000
42502
Corporation
761
279357
************@********.***
531286664
41
Diageo Ireland Holdings Unlimited Company
Ireland
Dublin
St. James'S Gate
N/A
Co Dublin
D08 AX97
N/A
Holding company
1977
$15,849,096,600
23720
Corporation
585
59784
************@****.***
530764976
42
Guinness Storehouse LIMITED
Ireland
Dublin
St James Gate
N/A
Co Dublin
D08 VF8H
guinness-storehouse.com/en/index.aspx
Amusement/recreation services
1993
$15,849,096,600
23720
Corporation
585
209698
************@*******.***
+3*****00
530804917
43
Adient Public LIMITED Company
Ireland
Dublin
3 Dublin Landings
North Wall Quay
Dublin
D01 C4E0
N/A
Holding company
2016
$15,395,000,000
73000
Corporation
292
584907
*******@*****.***
529618310
44
Wpp PLC
Ireland
Dublin
3 Christchurch Square
N/A
Co Dublin
D08 V0VE
N/A
Management consulting services
2008
$15,037,839,600
101387
2111
906110
**********@*******.***
+3*****00
529533982
45
Ing Bank N.V.
Ireland
Dublin
Level 6 Block 4
Dundrum Town Centre, Sandyford Road
Dublin
D16 A4W6
ingwb.com/network-offices/western-europe/ireland
Security broker/dealer
1993
$13,098,772,389
71287
875
903416
*********@*******.***
+3*****00
530777844
46
Sumitomo Mitsui Finance And Leasing Company, LIMITED
Ireland
Dublin
28 Fitzwilliam Street Lower
Dublin 2
Dublin
N/A
N/A
Business services
1948
$12,991,544,000
8
316
907386
*****@***.***
+3*****00
529727313
47
Eli Lilly Export S.A
Ireland
Kinsale
Dunderrow
N/A
Co Cork
N/A
lilly.ie
Whol drugs/sundries
1989
$12,503,005,840
5
379
904601
**********@*****.***
+3*****99
529724441
48
Aon Public LIMITED Company
Ireland
Dublin
Metropolitan Building
James Joyce Street
Dublin
D01 K0Y8
aon.com/ireland/default.jsp
Insurance agent/broker
2017
$12,479,000,000
50688
Corporation
1569
604607
*********@********.***
+3*****00
529638813
49
Roadstone LIMITED
Ireland
Tallaght
Fortunestown
Dublin 24
Co Dublin
N/A
N/A
Mfg concrete products
1944
$12,416,303,320
54239
Corporation
3255
11035
***********@*****.***
+3*****90
247816466
50
Roadstone Provinces LIMITED
Ireland
Saggart
Naas Road
N/A
Co Dublin
N/A
N/A
Mfg concrete products
1945
$12,416,303,320
54239
Corporation
3255
11228
********@******.***
+3*****11
529535018

Companies by Employee Size in Ireland

  • 0 or Unknown 16,387
  • 1 to 100 348,523
  • 101 to 499 2,562
  • 500 to 999 358
  • 1.000 to 4.999 223
  • 5.000 to 9.999 22
  • 10.000 to 49.999 29
  • 50.000 to 99.999 6
  • 100.000 or more 2

Companies by Revenue Size (in USD) in Ireland

  • 0 or Unknown 10,982
  • 1 to 100.000 226,391
  • 100.001 to 499.999 94,338
  • 500.000 to 999.999 9,644
  • 1.000.000 to 4.999.999 14,651
  • 5.000.000 to 9.999.999 2,750
  • 10.000.000 to 49.999.999 6,464
  • 50.000.000 to 99.999.999 1,242
  • 100.000.000 to 499.999.999 1,124
  • 500.000.000 to 999.999.999 188
  • 1.000.000.000 or more 338

Access the Complete Company Database of Ireland with BoldData

BoldData offers access to Ireland company data on all these businesses, providing financial information, contact details, and ownership structures. Our data is sourced directly from the local Ireland trade register, ensuring the most accurate and up-to-date information available. Buy our data from 400,750 businesses in Ireland or 200+ other countries in a bulk CSV sheet, or build and export a list of your target criteria on our platform. Our platform allows you to filter Ireland or global businesses by industry, job title, region, and company size. We specialize in providing bulk databases, so feel free to reach out if you’re interested in purchasing the complete dataset.

 

 

Frequently Asked Questions About Accessing Ireland Business Data

Once you’ve worked with one of our data experts to determine the best solution for your needs—whether it’s through our platform, API, or as a custom (bulk) CSV file—you can proceed with the option that suits you best. To get started, contact our sales team at sales@bolddata.nl or call +31(0)20 705 2360. We’re here to help you find the perfect fit.

With BoldData, you only pay for the data you need—no expensive monthly subscriptions. Our pay-as-you-go credit system puts you in control. Whether you’re viewing detailed company information, downloading lists, or accessing company structures, each action costs just 1 credit.

You can also take advantage of volume-based savings—the more credits you purchase, the less you pay per contact. Plus, any unused credits remain valid for one year.

If you need custom-made (bulk) files, please note that they have different pricing. To discuss your specific needs, contact us at sales@bolddata.nl or call +31(0)20 705 2360.

Want more details on pricing? Visit our pricing page to learn how you can save with our flexible, cost-effective model.

We pride ourselves on quick data delivery:

  • Custom-made (bulk) files are delivered in Excel/CSV format within a few hours (maximum 24 hours) via a secure download link.
  • Lists and data from our platform and API are available for instant download.

If you need more details or have specific requirements, feel free to contact our sales team at sales@bolddata.nl or call +31(0)20 705 2360.

We understand that you want to see before you buy—that’s why we always provide a free data sample. To ensure you get the right solution for your needs, our data experts will guide you through the best options:

  • Custom Files: Tailor-made samples based on your target requirements—just let us know your ideal target, and we’ll deliver 10 records for free.
  • Bulk Files: For bulk data, such as entire countries, we provide larger samples of up to 1,000 companies.
  • Platform Access: If you’d like to explore our platform, we’ll upload 10 credits to your account for free.

Speak with our data experts today to determine which sample option is best for you and get started with the data you need.

Once you’ve worked with one of our data experts to determine the best solution for your needs—whether it’s access via our platform, API, or custom bulk files—you can easily proceed with your order using one of the following online payment methods:

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For custom bulk files, payments are typically handled through bank transfers with monthly or quarterly billing options available.

With our pay-as-you-go credit system, payment is straightforward and ensures that you only pay for what you need. Connect with our sales team to pick the right solution for you, and get started in just a few easy steps.

 

Of course! We understand that you’ve already collected valuable data, and you don’t want to throw that away. Our data enrichment solution is designed to enhance what you already have, using cutting-edge AI to match your CRM data with our extensive B2B database—featuring over 200 crucial data points such as company structures, websites, company registration numbers, contact details, and financials for active companies worldwide.

Here’s how you can start enriching your data with us in just 5 simple steps:

  1. We Learn Your Goals: Our data experts will understand your goals and identify the key data points for augmentation.
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  3. Free Audit: Receive a free audit showing the missing information we can enrich, along with a detailed quote.
  4. Data Delivery: We return your enriched data, including everything you need—from phone numbers and websites to complete company structures.
  5. Empower Your Project: Use your enriched data to save time, boost customer retention, and prospect smarter.

Enriching your data allows you to discover hidden relationships and unlock untapped opportunities. We even offer a free audit of your company data to demonstrate the impact of our enrichment process. Ready to take the next step? Contact our sales team to discuss how we can help you enhance your CRM data and drive results.

 

At BoldData, our approach to sourcing, organizing, and analyzing data sets us apart. We gather information from official trade registers, national statistics offices, and other authoritative sources. We then combine and present this data clearly, making it highly accurate and up-to-date.

Our databases are updated daily and enriched with insights from financial statements, industry organizations, and trade magazines. This comprehensive approach ensures that our data remains reliable. However, while our commitment to accuracy is unmatched, it’s important to understand that 100% accuracy is not possible. Sudden changes, like shifts in the market, company relocations, or organizational expansions, can affect the timeliness of data.

For example, many official data fields such as company registration numbers, legal forms, and addresses are always factually correct, as they come directly from official trade registers. However, fields like email addresses may have a hard bounce rate of around 5% due to the natural turnover in roles and changes in companies. Similarly, employee counts often fluctuate.

That’s why it’s crucial to work with a data partner that is committed to continuous updates. At BoldData, all our databases are checked on an ongoing basis to keep pace with market changes. We’re devoted to making company and executive information more usable and widely accessible, while ensuring our clients get the best possible quality for their needs.

Our Ireland B2B Database contains a wide range of detailed information to help you target the right companies and decision-makers effectively. The available fields include:

  • Company Details: Company Name, Trade Name, Registration Number, Founding Year, Business Legal Type, Email address, Website, Phone number
  • Address Information: Physical Address, City, State/Province, Country, Postal Code
  • Email Data: Names and direct emails of key decision-makers, including CEO, HR, IT, CFO, Marketing, and other executives
  • Business Classification: Business Categories, Industry Codes
  • Financial Information: Yearly Revenue (in local currency and USD), Employees On Site, Total Employees
  • Headquarter Information: Local, National, and Global Headquarter Details (e.g., Address, ID Number, Company Name)
  • Group Linkage: Subsidiary Codes, Group Codes, Number of Companies in Group
  • Import/Export: Import/Export Codes

With this comprehensive data, available for over 200 countries, you can make informed decisions and precisely target your ideal audience.

For further details or custom requirements, feel free to contact our team.

BoldData provides access to quality business information from over 200 countries and 4,000 industries, including classifications like NACE and SIC. Our database also includes a variety of job titles, such as CEO, IT Manager, and more.

This overview only scratches the surface of what we offer. With data on more than all officially registered companies globally, we’re confident we can provide a mailing list that matches your ideal prospects. To learn more, contact us at +31(0)20 705 2360 or email info@bolddata.nl. We’re here to help you find the perfect solution.

BoldData sources its Ireland B2B data from a diverse range of authoritative sources to ensure high quality and accuracy. Our data comes from official trade registers, local Chambers of Commerce, national statistics offices, and Central Insolvency Registers for receiverships and bankruptcies. We also gather information from annual reports, Companies Houses, and public filings/stock exchanges.

Additionally, our data is enriched through resources such as market reports, branch organizations, news and press releases, and publishers. This multi-faceted approach allows us to maintain a database that is CCPA and GDPR compliant, covering over 350 million companies across more than 200 countries.

By leveraging these reliable sources and continuously updating our database, we provide accurate, up-to-date information to help you make informed decisions and target your ideal audience.

Yes, BoldData’s Ireland B2B database is fully compliant with relevant privacy laws. Privacy regulations vary significantly from country to country, and navigating these differences can be complex. At BoldData, we source our data directly from official trade registers, ensuring the highest level of compliance and reliability.

Our processes are designed to meet standards such as GDPR (General Data Protection Regulation) and CCPA (California Consumer Privacy Act), where applicable. Additionally, we are annually audited by the DDMA to maintain our commitment to privacy compliance. For full transparency, you can speak directly with our privacy officer and request relevant documents, including our privacy policies, data transfer agreements, processing agreements, and other supporting documentation.

With BoldData, you can be confident that your data is obtained and handled in accordance with current privacy standards, helping you navigate the murky waters of international privacy regulations smoothly and securely.

Ready to Find the Right Solution for Your Needs?

Whether you need a custom-made Ireland company database or want to explore our global data platform, we have multiple solutions to suit your needs. Just tell us your target countries and industries, and we’ll help you determine the best option. You can also request a demo of our platform to see how it works for you.

You’ll receive a free quote within 24 hours, and once you’re ready, we’ll deliver your customized business list in Excel. Start targeting your prospects with precision and grow your business today.

Contact our sales team at +31(0)20 705 2360 or email sales@bolddata.nl to get started.

 

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