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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 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 UniqueID
1
Apple Operations International LIMITED
Ireland
Cork
Hollyhill Industrial Estate
Hollyhill
Cork
T23 YK84
apple.com
1980
$222,303,000,000
55827
Corporation
822
76941
********@*******.***
02*****00
01098045424
2
Apple Sales Ireland LIMITED
Ireland
Cork
Hollyhill Industrail Estate
Hollyhill
Cork
N/A
N/A
1981
$218,894,000,000
56922
Corporation
822
86705
*******@****.***
01096208043
3
Apple Distribution International LIMITED
Ireland
Cork
Hollyhill Industrial Estate
Hollyhill
Cork
T23 YK84
N/A
2009
$218,894,000,000
56922
Corporation
822
470672
********@****.***
01096124689
4
Apple Sales International LIMITED
Ireland
Cork
Hollyhill Industrial Estate, Hollyhill
N/A
Cork
N/A
N/A
1990
$218,894,000,000
56922
Corporation
822
157192
**********@********.***
02*****88
0349508321
5
Google Ireland LIMITED
Ireland
Dublin 4
Gordon House
Barrow Street
Dublin
D04 E5W5
google.ie
2003
$83,988,236,100
5310
Corporation
466
368047
***********@*****.***
01*****00
01096951825
6
Microsoft Ireland Operations LIMITED
Ireland
Dublin 18
One Microsoft Place
South County Business Park,leopardstown
Dublin
D18 P521
microsoft.com/en-ie/aboutireland
1996
$79,862,403,000
2808
Corporation
1278
256796
*****@*******.***
01*****26
01100387510
7
Pse Kinsale Energy LIMITED
Ireland
Dublin
Riverside One
Sir John Rogerson'S Quay
Dublin
D02
N/A
2003
$71,049,963,300
43266
Foreign company
2
904997
*******@*****.***
02*****01
01097258121
8
Zurich Insurance Company LTD
Ireland
Dublin
Legal Department
Ireland Branch, 3rd Floor la Touche House
Dublin
D01 R5P3
N/A
1928
$68,124,000,000
11
Foreign company
1462
900488
******@***.***
01*****00
01099418793
9
Accenture Public LIMITED Company
Ireland
Dublin
1 Grand Canal Square
N/A
Dublin
D02 P820
accenture.com
2009
$64,896,464,000
747640
Corporation
1578
471706
*********@*******.***
01*****00
01096126465
10
Microsoft Ireland Research Unlimited Company
Ireland
Dublin 24
70 Sir John Rogerson'S Quay
N/A
Dublin
D02R296
N/A
2001
$62,989,541,000
1283
Corporation
1278
342235
***********@*******.***
01096542427
11
Accenture LIMITED
Ireland
Dublin
1 Grand Canal Square Grand Canal Harbour
N/A
Dublin
D02P820
accenture.com
2001
$61,594,305,000
693748
Corporation
1578
340745
*****@******.***
01*****00
01096527766
12
Meta Platforms Ireland LIMITED
Ireland
Dublin
Merrion Road
N/A
Dublin
D04 X2K5
N/A
2008
$60,297,242,135
2662
Corporation
40
462932
*****@***.***
01*****73
01096113221
13
Beazley Solutions International LIMITED
Ireland
Dublin
Saint Michael'S
2 Northwood Avenue, Dublin 9
Dublin
D09 X5N9
N/A
2018
$58,506,866,258
512
Corporation
50
635942
**********@****.***
01*****00
01096840630
14
United Airlines , INC.
Ireland
Dublin
61a South William Street
N/A
Dublin
N/A
united.com
1980
$37,864,000,000
27
Foreign company
428
904061
**********@****.***
01*****70
01100781272
15
P.M.I. Trading Designated Activity Company
Ireland
Dublin
3 Dublin Landings
North Wall Quay, Dublin 1
Dublin
D01C4E0
N/A
1991
$36,583,847,000
13
Corporation
6
174135
**********@******.***
01099164150
16
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
1993
$35,572,289,110
7
Foreign company
494
908631
**********@*****.***
01096796461
17
Crh Public LIMITED Company
Ireland
Rathfarnham
Stonemason S Way
N/A
Dublin
D16 KH51
crh.com
1970
$34,949,000,000
78487
Corporation
3132
12965
******@*******.***
01*****00
0330620266
18
Eli Lilly Ireland Holdings LIMITED
Ireland
Kinsale
Dunderrow
N/A
Cork
N/A
N/A
2016
$34,719,200,000
4
Corporation
402
594065
*****@******.***
01096787726
19
Linde Public LIMITED Company
Ireland
Dublin
Ten
Earlsfort Terrace, Dublin 2
Dublin
N/A
N/A
2017
$32,854,000,000
66323
Corporation
3696
606357
**********@********.***
01*****00
01096803188
20
Medtronic Public LIMITED Company
Ireland
Galway
Building 2 Parkmore
Business Park West
Galway
N/A
medtronic.com
1981
$32,364,000,000
106050
Corporation
705
545333
**********@********.***
01*****00
01096708017
21
Nutricia Infant Nutrition LIMITED
Ireland
Dublin 24
70 Sir John Rogerson'S Quay
N/A
Dublin
D02R296
nutricia.ie
2004
$27,933,744,220
102449
Corporation
784
384474
************@******.***
01*****83
01097612228
22
Pfizer Service Company Ireland Unlimited Company
Ireland
Dublin
The Watermarque Building
Ringsend Road
Dublin
D04K7N3
N/A
1990
$27,888,666,000
53449
Corporation
216
167647
*******@*****.***
08*****27
01099130052
23
Dcc Public LIMITED Company
Ireland
Dublin 18
Dcc House
Leopardstown Road Foxrock
Dublin
D18 PK00
N/A
1976
$25,202,974,570
16286
Corporation
926
54858
********@*******.***
01*****00
01097148006
24
Eaton CORPORATION Public LIMITED Company
Ireland
Dublin
30 Pembroke Road
Eaton House
Dublin
D04 Y0C2
eaton.com
2012
$24,878,000,000
95
Corporation
1169
512978
*******@*******.***
01*****00
01096531098
25
Crh North America LIMITED
Ireland
Dublin
42 Fitzwilliam Square West
Dublin 2
Dublin
D02 R279
N/A
1974
$24,002,608,119
79560
Corporation
3132
47622
***********@******.***
01*****40
01097908748
26
Microsoft Round Island One Unlimited Company
Ireland
Dublin 24
70 Sir John Rogerson'S Quay
N/A
Dublin
D02R296
N/A
2001
$23,458,951,000
17
Corporation
1278
348353
**********@***.***
01096591812
27
Microsoft Ireland Investments Unlimited Company
Ireland
Dublin
70 Sir John Rogerson'S Quay
N/A
Dublin
D02 R296
N/A
2021
$23,267,628,000
4
Corporation
1278
686775
**********@*****.***
01096904460
28
Johnson Controls International Public LIMITED Company
Ireland
Cork
1 Albert Quay
N/A
Cork
T12 X8N6
johnsoncontrols.com
1960
$22,952,000,000
94
Corporation
2430
543654
*******@********.***
02*****00
01096705685
29
Arvato Ireland LIMITED
Ireland
Swords
Swords Business Park
N/A
Dublin
K67E1N1
N/A
1994
$22,102,081,101
350
Corporation
945
256965
*******@********.***
01100389183
30
Southern Health Board
Ireland
Cork
Wilton
Blackrock Road
Cork
T12 PN8P
N/A
2018
$19,756,698,310
107972
N/A
N/A
***********@***.***
02*****00
01096693484
31
Diageo PLC
Ireland
Dublin
Guinness Storehouse St. James'S Gate
Dublin 8
Dublin
D08 AX97
N/A
1923
$19,418,497,496
27987
Foreign company
592
900038
*********@****.***
01099908183
32
Trane Technologies Public LIMITED Company
Ireland
Swords
170/175 Lakeview Drive
Airside Business Park
Dublin
K67 EW96
N/A
2009
$17,677,600,000
40579
Corporation
939
469272
*********@*******.***
01*****00
01096144701
33
Crh Luxembourg Finance (europe) LIMITED
Ireland
Dublin
42 Fitzwilliam Square West
Dublin 2
Dublin
D02 R279
N/A
1990
$16,943,249,180
66466
Corporation
3132
159261
***********@******.***
01099047551
34
Cubis Systems LIMITED
Ireland
Roscommon
Ida Industrial Estate
Racecourse Road
Roscommon
N/A
cubis-systems.com/uk
1990
$16,943,249,180
66466
Corporation
2
154606
********@******.***
09*****22
01099031414
35
Crh Group Services LIMITED
Ireland
Dublin
Stonemason'S Way
Dublin 16
Dublin
D16 KH51
crh.com
1968
$16,943,249,180
66466
Corporation
3132
26948
********@********.***
01*****00
01098582541
36
Mattest (ireland) LIMITED
Ireland
Dublin
Unit 2 Northwest Business Park
Ballycoolin
Dublin
D15 EF1H
mattest.com
1976
$16,943,249,180
66466
Corporation
3132
55796
***********@***.***
01*****00
01097935773
37
Agricultural Limestone LIMITED
Ireland
Dublin
42 Fitzwilliam Square Dublin 2.
Dublin 2, Dublin
Dublin
D02R279
crh.ie
1948
$16,943,249,180
66466
Corporation
3132
12363
*****@***.***
01*****40
0553645620
38
Glaxosmithkline Trading Services LIMITED
Ireland
Dublin
12 River Walk
Citywest Avenue, Dublin 24
Dublin
D24
N/A
2005
$16,198,741,553
100
Corporation
722
406446
*********@*******.***
01007250119
39
Wpp Emerald LIMITED
Ireland
Dublin 24
6 Ely Place
N/A
Dublin
N/A
N/A
2020
$16,135,867,101
114732
Corporation
2095
684753
*********@******.***
01096902263
40
Ryan Bros. (ennis) LIMITED
Ireland
Ennis
Toonagh Quarries
N/A
Clare
V95 Y594
N/A
1925
$15,950,621,890
60411
Corporation
3132
7429
*****@*******.***
01097793361
41
Tradburn LIMITED
Ireland
Dublin
Fortunestown, Tallaght
N/A
Dublin
D24
N/A
1993
$15,950,621,890
60411
Corporation
3132
207037
*******@********.***
01*****00
01099721519
42
Farrans (ireland) LIMITED
Ireland
Saggart
N/A
N/A
Dublin
N/A
N/A
1952
$15,950,621,890
60411
Corporation
3132
14147
*****@********.***
01098485687
43
Guinness Storehouse LIMITED
Ireland
Dublin
St James Gate
N/A
Dublin
D08 VF8H
guinness-storehouse.com/en/index.aspx
1993
$15,849,096,600
23720
Corporation
592
209698
******@*******.***
01*****00
01099801149
44
Diageo Ireland Holdings Unlimited Company
Ireland
Dublin
St. James'S Gate
N/A
Dublin
D08 AX97
diageo.com/en-ie
1977
$15,849,096,600
23720
Corporation
592
59784
************@*******.***
01099650171
45
Swords Laboratories Unlimited Company
Ireland
Swords
Watery Lane
N/A
Dublin
K67 AY91
bms.com
1977
$15,524,505,000
1120
Corporation
487
60709
************@****.***
01*****00
0330816560
46
Adient Public LIMITED Company
Ireland
Dublin 1
3 Dublin Landings
North Wall Quay
Dublin
D01 C4E0
N/A
2016
$15,395,000,000
73000
Corporation
300
584907
********@*****.***
01096766927
47
Kkr European Broadly Syndicated Loan Fund Designated Activity Company
Ireland
Dublin
2nd Floor, Block 5, Irish Life Centre
Abbey Street Lower
Dublin
D01 P767
N/A
2021
$15,138,270,117
1
Corporation
N/A
704291
******@*******.***
01097211667
48
Wpp PLC
Ireland
Dublin
3 Christchurch Square
Dublin 8
Dublin
D08 V0VE
N/A
2008
$15,037,839,600
101387
Foreign company
2095
906110
*****@******.***
01*****00
01096209013
49
Ryanair Holdings Public LIMITED Company
Ireland
Swords
Ryanair Dublin Office
Airside Business Park
Dublin
N/A
N/A
1996
$14,594,145,635
24498
Corporation
35
249885
******@*****.***
01100316327
50
Dell Products Unlimited Company
Ireland
Dublin
S Quay 16
70 North Wall Quay, Dublin 1
Dublin
D01 XE03
N/A
1992
$14,511,254,000
2120
Corporation
731
191034
**********@*****.***
01099489406

Companies by Employee Size in Ireland

  • 0 or Unknown 19,102
  • 1 to 100 358,497
  • 101 to 499 2,677
  • 500 to 999 320
  • 1.000 to 4.999 281
  • 5.000 to 9.999 25
  • 10.000 to 49.999 26
  • 50.000 to 99.999 9
  • 100.000 or more 3

Companies by Revenue Size (in USD) in Ireland

  • 0 or Unknown 10,719
  • 1 to 100.000 236,325
  • 100.001 to 499.999 99,756
  • 500.000 to 999.999 9,723
  • 1.000.000 to 4.999.999 12,460
  • 5.000.000 to 9.999.999 2,487
  • 10.000.000 to 49.999.999 6,419
  • 50.000.000 to 99.999.999 1,355
  • 100.000.000 to 499.999.999 1,157
  • 500.000.000 to 999.999.999 200
  • 1.000.000.000 or more 339

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:

  • Banktransfer
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  • Bancontact
  • eps
  • Giropay
  • Przelewy24
  • KBC/CBC Payment Button
  • Belfius Pay Button
  • ING Home’Pay
  • iDEAL

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.
  2. Match Databases: We leverage advanced machine learning to match your CRM with our B2B database, ensuring the highest match rate possible.
  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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