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 NameCountryCityAddress 1State/ProvincePostal CodeWebsiteFounding YearYearly Revenue in U.S. DollarsEmployees TotalBusiness Legal Type - DescriptionNumber of Companies in GroupCompany Registration Number
1
Apple Operations International LIMITED
Ireland
Cork
Hollyhill Industrial Estate
Cork
N/A
apple.*****
1980
$222,303,000,000
55,827
N/A
N/A
76941
2
Apple Sales Ireland LIMITED
Ireland
Cork
Hollyhill Industrail Estate
Cork
N/A
N/A
1981
$218,894,000,000
56,922
N/A
N/A
86705
3
Apple Sales International LIMITED
Ireland
Cork
Hollyhill Industrial Estate, Hollyhill
Cork
N/A
N/A
1990
$218,894,000,000
56,922
N/A
N/A
157192
4
Apple Distribution International LIMITED
Ireland
Cork
Hollyhill Industrial Estate
Cork
T23 YK84
N/A
2009
$218,894,000,000
56,922
N/A
N/A
470672
5
Google Ireland LIMITED
Ireland
Dublin 4
Gordon House
Dublin
D04 E5W5
google.*****
2003
$83,988,236,100
5,310
N/A
N/A
368047
6
Microsoft Ireland Operations LIMITED
Ireland
Dublin 18
One Microsoft Place
Dublin
D18 P521
microsoft.*****
1996
$79,862,403,000
2,808
N/A
N/A
256796
7
Pse Kinsale Energy LIMITED
Ireland
Dublin
Riverside One
Dublin
D02
N/A
2003
$71,049,963,300
43,266
N/A
N/A
904997
8
Zurich Insurance Company LTD
Ireland
Dublin
Legal Department
Dublin
D01 R5P3
N/A
1928
$68,124,000,000
11
N/A
N/A
900488
9
Accenture Public LIMITED Company
Ireland
Dublin
1 Grand Canal Square
Dublin
D02 P820
accenture.*****
2009
$64,896,464,000
747,640
N/A
N/A
471706
10
Microsoft Ireland Research Unlimited Company
Ireland
Dublin 24
70 Sir John Rogerson'S Quay
Dublin
D02R296
N/A
2001
$62,989,541,000
1,283
N/A
N/A
342235
11
Accenture LIMITED
Ireland
Dublin
1 Grand Canal Square Grand Canal Harbour
Dublin
D02P820
accenture.*****
2001
$61,594,305,000
693,748
N/A
N/A
340745
12
Meta Platforms Ireland LIMITED
Ireland
Dublin
Grand Canal Harbour
Dublin
N/A
N/A
2008
$60,297,242,135
2,662
N/A
N/A
462932
13
United Airlines , INC.
Ireland
Dublin
61a South William Street
Dublin
N/A
united.*****
1980
$37,864,000,000
27
N/A
N/A
904061
14
P.M.I. Trading Designated Activity Company
Ireland
Dublin
25-28 North Wall Quay
Dublin
D01 H104
N/A
1991
$36,583,847,000
13
N/A
N/A
174135
15
Qatar Airways Group (q.c.s.c.)
Ireland
Dublin
Offices D045-02-36 Level 3 Mezzanine
Dublin
K67 P0E0
N/A
1993
$35,572,289,110
7
N/A
N/A
908631
16
Crh Public LIMITED Company
Ireland
Rathfarnham
Stonemason S Way
Dublin
D16 KH51
crh.*****
1970
$35,572,000,000
79,770
N/A
N/A
12965
17
Eli Lilly Ireland Holdings LIMITED
Ireland
Kinsale
Dunderrow
Cork
N/A
N/A
2016
$34,719,200,000
4
N/A
N/A
594065
18
Linde Public LIMITED Company
Ireland
Dublin
Ten
Dublin
N/A
N/A
2017
$32,854,000,000
66,323
N/A
N/A
606357
19
Medtronic Public LIMITED Company
Ireland
Galway
Building 2 Parkmore
Galway
N/A
medtronic.*****
1981
$32,364,000,000
106,050
N/A
N/A
545333
20
Nutricia Infant Nutrition LIMITED
Ireland
Dublin 24
70 Sir John Rogerson'S Quay
Dublin
D02R296
nutricia.*****
2004
$27,933,744,220
102,449
N/A
N/A
384474
21
Pfizer Service Company Ireland Unlimited Company
Ireland
Dublin
The Watermarque Building
Dublin
D04K7N3
N/A
1990
$27,888,666,000
53,449
N/A
N/A
167647
22
Eaton CORPORATION Public LIMITED Company
Ireland
Dublin
Eaton House
Dublin
D04 Y0C2
eaton.*****
2012
$24,878,000,000
95
N/A
N/A
512978
23
Crh North America LIMITED
Ireland
Dublin
42 Fitzwilliam Square West
Dublin
D02 R279
N/A
1974
$24,002,608,119
79,560
N/A
N/A
47622
24
Microsoft Round Island One Unlimited Company
Ireland
Dublin 24
70 Sir John Rogerson'S Quay
Dublin
D02R296
N/A
2001
$23,458,951,000
17
N/A
N/A
348353
25
Microsoft Ireland Investments Unlimited Company
Ireland
Dublin
70 Sir John Rogerson'S Quay
Dublin
D02 R296
N/A
2021
$23,267,628,000
4
N/A
N/A
686775
26
Johnson Controls International Public LIMITED Company
Ireland
Cork
1 Albert Quay
Cork
T12 X8N6
johnsoncontrols.*****
1960
$22,952,000,000
94
N/A
N/A
543654
27
Dcc Financial Services Ireland Unlimited Company
Ireland
Foxrock
Dcc House
Dublin
D18 PK00
N/A
2006
$22,783,785,248
16,779
N/A
N/A
423681
28
Dcc Public LIMITED Company
Ireland
Dublin 18
Dcc House
Dublin
D18 PK00
N/A
1976
$22,783,785,248
16,779
N/A
N/A
54858
29
Arvato Ireland LIMITED
Ireland
Swords
Swords Business Park
Dublin
K67E1N1
N/A
1994
$22,102,081,101
350
N/A
N/A
256965
30
Southern Health Board
Ireland
Cork
Wilton
Cork
T12 PN8P
N/A
2018
$19,756,698,310
107,972
N/A
N/A
N/A
31
Diageo PLC
Ireland
Dublin
Guinness Storehouse St. James'S Gate
Dublin
D08 AX97
N/A
1923
$19,418,497,496
27,987
N/A
N/A
900038
32
Trane Technologies Public LIMITED Company
Ireland
Swords
170/175 Lakeview Drive
Dublin
K67 EW96
N/A
2009
$17,677,600,000
40,579
N/A
N/A
469272
33
Glaxosmithkline Trading Services LIMITED
Ireland
Dublin
12 River Walk
Dublin
D24
N/A
2005
$17,532,346,304
100
N/A
N/A
406446
34
Mattest (ireland) LIMITED
Ireland
Dublin
Unit 2 Northwest Business Park
Dublin
D15 EF1H
mattest.*****
1976
$16,943,249,180
66,466
N/A
N/A
55796
35
Agricultural Limestone LIMITED
Ireland
Dublin
42 Fitzwilliam Square Dublin 2.
Dublin
D02R279
crh.*****
1948
$16,943,249,180
66,466
N/A
N/A
12363
36
Crh Luxembourg Finance (europe) LIMITED
Ireland
Dublin
42 Fitzwilliam Square West
Dublin
D02 R279
relmfinance.*****
1990
$16,943,249,180
66,466
N/A
N/A
159261
37
Crh Group Services LIMITED
Ireland
Dublin
Stonemason'S Way
Dublin
D16 KH51
crh.*****
1968
$16,943,249,180
66,466
N/A
N/A
26948
38
Cencora Global Procurement LIMITED
Ireland
Cork
8 Eastgate Avenue
Cork
N/A
N/A
2022
$16,647,781,553
7
N/A
N/A
728560
39
Wpp Emerald LIMITED
Ireland
Dublin 24
6 Ely Place
Dublin
N/A
N/A
2020
$16,135,867,101
114,732
N/A
N/A
684753
40
Farrans (ireland) LIMITED
Ireland
Saggart
N/A
Dublin
N/A
N/A
1952
$15,950,621,890
60,411
N/A
N/A
14147
41
Ryan Bros. (ennis) LIMITED
Ireland
Ennis
Toonagh Quarries
Clare
V95 Y594
N/A
1925
$15,950,621,890
60,411
N/A
N/A
7429
42
Tradburn LIMITED
Ireland
Dublin
Fortunestown, Tallaght
Dublin
D24
N/A
1993
$15,950,621,890
60,411
N/A
N/A
207037
43
Diageo Ireland Holdings Unlimited Company
Ireland
Dublin
St. James'S Gate
Dublin
D08 AX97
diageo.*****
1977
$15,849,096,600
23,720
N/A
N/A
59784
44
Guinness Storehouse LIMITED
Ireland
Dublin
St James Gate
Dublin
D08 VF8H
guinness-storehouse.*****
1993
$15,849,096,600
23,720
N/A
N/A
209698
45
Swords Laboratories Unlimited Company
Ireland
Swords
Watery Lane
Dublin
K67 AY91
bms.*****
1977
$15,524,505,000
1,120
N/A
N/A
60709
46
Kkr European Broadly Syndicated Loan Fund Designated Activity Company
Ireland
Dublin
2nd Floor, Block 5, Irish Life Centre
Dublin
D01 P767
N/A
2021
$15,138,270,117
1
N/A
N/A
704291
47
Wpp PLC
Ireland
Dublin
3 Christchurch Square
Dublin
D08 V0VE
mindshareworld.*****
2008
$15,037,839,600
101,387
N/A
N/A
906110
48
Adient Public LIMITED Company
Ireland
Dublin
25 North Wall Quay
Dublin
D01 H104
N/A
2016
$14,688,000,000
70,000
N/A
N/A
584907
49
Ryanair Holdings Public LIMITED Company
Ireland
Swords
Ryanair Dublin Office
Dublin
N/A
N/A
1996
$14,641,810,193
27,076
N/A
N/A
249885
50
Dell Products Unlimited Company
Ireland
Dublin
S Quay 16
Dublin
D01 XE03
N/A
1992
$14,511,254,000
2,120
N/A
N/A
191034

Companies by Employee Size

  • 1-4270,970
  • 5-946,415
  • 10-1925,365
  • 20-4914,700
  • 50-994,117
  • 10.000+39
  • 100-1991,883
  • 200-4991,067
  • 500-999332
  • 1.000-4.999283
  • 5.000-9.99926
  • 0 or Unknown23,754

Companies by Revenue Size (in USD)

  • 0 or Unknown14,425
  • 1 to 100.000238,176
  • 100.001 to 499.999101,941
  • 500.000 to 999.9999,841
  • 1.000.000.000 or more342
  • 1.000.000 to 4.999.99912,515
  • 5.000.000 to 9.999.9992,505
  • 10.000.000 to 49.999.9996,505
  • 50.000.000 to 99.999.9991,341
  • 100.000.000 to 499.999.9991,160
  • 500.000.000 to 999.999.999200

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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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.

 

Amazon
Booking.com
Salesforce
Uber
Wolters Kluwer
Zalando
The Economist
TomTom
Sennheiser
Samsonite
Samsung
Porsche
Philips
Rentokil
P&G
Nespresso
Nike
Mercedes-Benz
Mitsubishi
NEC
LG
McDonald's
McKinsey
Lebara
Lenovo
Kantar
JBL
Just Eat
Grohe
Hello Fresh
Google
Getir
E.ON
Essity
EY
Danone
Deloitte
Dyson
Bosch
Casio
CM
BASF
Blom
ATAG
Bain & Company
Airbnb
Accenture
Adecco
Abbott Laboratories
Engie
Porsche
Mercedes-Benz
NEC
Terre des Hommes
The Economist

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