Companies Registration Office (CRO) is the official business register for Ireland. Every Irish legal entity must register and receive a CRO Number. Our database sources directly from Companies Registration Office (CRO) and enriches each record with global business intelligence including financials, corporate ownership structures, and contact information.
Ireland B2B Database
B2B Database Ireland
Comprehensive B2B company data sourced directly from Companies Registration Office (CRO). Every record enriched with corporate ownership and 50+ data fields.
Source: Companies Registration Office (CRO)Registration ID: CRO Company NumberTax ID: 327,419 verifiedLegal types: Ltd, PLC, DAC, CLG & moreLast updated: May 2026
393,504
Legal Entities
42,760
With Email Address
330,580
With CEO / Director
75,018
With Corporate Ownership
What's Inside an Irish Company Record?
Every legal entity includes 50+ data fields sourced from Companies Registration Office (CRO) and enriched with global business intelligence. Toggle between Table, JSON, and CSV to preview the delivery format.
Bank Of Cyprus Holdings Public LIMITED Company
CRO Number: 585903 · Dublin 24, Dublin
| Company Identification | |
| Company Name | Bank Of Cyprus Holdings Public LIMITED Company |
| Registration ID (CRO Number) | 585903 |
| Tax ID | IE585903 |
| Legal Entity Type | Corporation |
| Founding Year | 2016 |
| Location Type | Headquarter / Parent |
| Contact Information | |
| @bankofcyprus.com | |
| Phone | +353 1 920 1000 |
| CEO / Director | Lyn Mary Grobler, Director |
| Address | |
| Street | 10 Earlsfort Terrace |
| Postal Code | D02T380 |
| City | Dublin 24 |
| Province / Region | Dublin |
| Country | Ireland (IE) |
| Industry Classification | |
| SIC Code | 6733 - Trusts, Except Educational, Religious, and Charitable |
| National Industry Code | 6430 - Trusts, funds and similar financial entities |
| NACE Code | 6430 - Trusts, funds and similar financial entities |
| Financial Data | |
| Revenue (Local, EUR) | 1,324,440,000 |
| Revenue (USD) | $1,439,627,871 |
| Employees | 2,830 |
| Corporate Ownership | |
| Global HQ | Bank Of Cyprus Holdings Public LIMITED Company (self) |
| Companies in Group | 40 |
Explore Ireland Company Data
Detailed breakdown of all 393,504 legal entities registered in Ireland.
| Region | Companies | Share | Distribution |
|---|---|---|---|
| Cork | 42,596 | 10.8% | |
| Mayo | 8,027 | 2.0% | |
| Cavan | 5,333 | 1.4% | |
| Clare | 8,286 | 2.1% | |
| Kerry | 10,455 | 2.7% | |
| Laois | 4,141 | 1.1% | |
| Louth | 10,868 | 2.8% | |
| Meath | 13,327 | 3.4% | |
| Sligo | 3,929 | 1.0% | |
| Carlow | 4,005 | 1.0% |
Largest Companies in Ireland
Top 10 Irish legal entities by number of employees, sourced from Companies Registration Office (CRO) and enriched with financial data.
| # | Company | CRO Number | Industry | Employees | Revenue (USD) | City |
|---|---|---|---|---|---|---|
| 1 | Southern Health Board | — | Offices and Clinics of Doctors of Medicine | 107,972 | $19.8B | Cork |
| 2 | Wpp PLC | 906110 | Management Consulting Services | 101,387 | $15.0B | Dublin |
| 3 | Mattest (ireland) LIMITED | 55796 | Engineering Services | 66,466 | $16.9B | Dublin |
| 4 | Crh Luxembourg Finance (europe) LIMITED | 159261 | Business Services, Not Elsewhere Classified | 66,466 | $16.9B | Dublin |
| 5 | Tradburn LIMITED | 207037 | Business Services, Not Elsewhere Classified | 60,411 | $16.0B | Dublin |
| 6 | Ryan Bros. (ennis) LIMITED | 7429 | Miscellaneous Nonmetallic Minerals, Except Fuels | 60,411 | $16.0B | Ennis |
| 7 | Dreamland Studios LIMITED | 503346 | Women's, Misses', and Juniors' Outerwear, Not Elsewhere Classified | 56,926 | $45K | Dublin 8 |
| 8 | Apple Sales Ireland LIMITED | 86705 | Computer Related Services, Not Elsewhere Classified | 56,922 | $218.9B | Cork |
| 9 | Pfizer Service Company Ireland Unlimited Company | 167647 | Security Brokers, Dealers, and Flotation Companies | 53,449 | $27.9B | Dublin |
| 10 | Colin Morris Construction LIMITED | 696225 | Operative Builders | 51,103 | $84K | Navan |
Companies Registration Office (CRO) Lookup via API
Use the CompanyData API as your Companies Registration Office (CRO) alternative. Look up any Irish legal entity by CRO Number, company name, or address and receive structured JSON with 50+ data fields in real time.
Why use CompanyData as your Companies Registration Office (CRO) API?
- Look up any of 393,504 Irish legal entities by CRO Number
- 327,419 verified Tax IDs with real-time validation & livecheck
- Firmographic data + corporate ownership structures via API
- Same API for 200+ countries — not just Ireland
- REST API with JSON response, easy to integrate
- GDPR compliant
// Look up a Irish company by CRO Number
GET /api/v1/company/lookup
{
"registration_id": "585903",
"country_code": "IE"
}
// Response
{
"company_name": "Bank Of Cyprus Holdings Public LIMITED Company",
"registration_id": "585903",
"legal_type": "Corporation",
"city": "Dublin 24",
"employees": 2830,
"revenue_usd": 1439627871,
"ownership": { ... }
}
How You Receive Ireland Company Data
Choose the delivery method that fits your workflow. All data sourced from Companies Registration Office (CRO) with 50+ fields per legal entity.
API Access
Real-time company lookup via REST API. Search by CRO Number, company name, or filter by region, industry, and size. Returns structured JSON.
View API DocsCSV / Excel Export
Download the full Ireland database or a filtered subset as CSV or Excel. Perfect for CRM imports, lead lists, and market research.
Get a Free SamplePlatform Access
Search, filter, and export Irish companies directly from our online platform. Build targeted lists with advanced filters on region, size, and industry.
Try the PlatformExplore Company Databases by Country
We cover 200+ countries with local trade register data. Here are the most relevant databases near Denmark.
European Countries
Popular Destinations
Frequently Asked Questions
Common questions about our Denmark company database.
The CRO Company Number is the unique identifier assigned to every legal entity registered in Ireland. It is used for legal filings, tax administration, and business transactions. Our database includes CRO Numbers for 393,504 legal entities in Ireland.
Our database covers all types of Irish legal entities registered with Companies Registration Office (CRO), including: Ltd, PLC, DAC, CLG & more.
We provide firmographic data including revenue estimates, employee counts, industry classifications, and corporate ownership information. P&L and balance sheet data is not currently available for Ireland.
Yes. Our REST API allows you to look up any Irish legal entity by CRO Number, company name, or address. CompanyData returns enriched data including financials, corporate ownership, and contact details — all in a single API call. The same API key works for 200+ countries, making it ideal if you need company data beyond Ireland.
Firmographic data (company details, addresses, industry codes) is refreshed on a rolling basis from Companies Registration Office (CRO). Financial data and corporate ownership records are updated as new filings become available.
Yes. All data is sourced from publicly available business registers and is fully GDPR compliant. We provide B2B company data only — not personal consumer data.
Pricing depends on the volume, data fields, and delivery method you need. We offer flexible options: API access starts with a free test key, CSV/Excel exports are quoted based on your selection criteria, and platform access is available with monthly plans. Request a free sample first — there's no commitment, and our team will provide a tailored quote based on your requirements.
Absolutely. Click "Get a Free Data Sample" and tell us what you're looking for — industry, region, company size, or any other criteria. You'll receive a selection of verified Irish company records so you can evaluate the data quality before committing.
Yes. You can filter Irish companies by region, industry (SIC/NACE codes), employee count, revenue range, legal entity type, and many more criteria. This works across all delivery methods — API, CSV export, and platform.
API: Best for developers and automated workflows. Look up companies in real time by CRO Number or search criteria, and receive JSON responses. CSV/Excel: Best for one-time exports or CRM imports. Get the full dataset or a filtered subset delivered as a file. Platform: Best for sales and research teams. Search, filter, and export Irish companies from our web interface without any technical setup.
Get a Free Sample of Ireland Company Data
Receive verified Irish company records with full CRO Number details, corporate ownership, and 50+ data fields. No commitment required.
Request Your Free Sample