Here we profile some of the top law firms in Ireland for those based, or looking to do business, in this EU country.
1. A&L Goodbody
Company history
Founded in 1826, A&L Goodbody (ALG) is one of Ireland’s oldest and largest commercial law firms. The firm advises domestic and international organisations across major business sectors and has expanded its presence internationally with offices in Dublin, Belfast, London, New York and San Francisco.
Services
- Corporate and M&A
- Banking and finance
- Commercial litigation
- Employment
- Real estate
- Tax
- Technology
- Intellectual property
- Competition law
- Energy and infrastructure
Address
3 Dublin Landings, North Wall Quay, Dublin 1, D01 C4E0, Ireland
Telephone
+353 1 649 2000
Homepage
A&L Goodbody
2. Arthur Cox LLP
Company history
Established in 1920, Arthur Cox is recognised as one of Ireland’s leading corporate law firms, advising multinational companies, financial institutions and public sector organisations on complex domestic and international matters.
Services
- Corporate law
- Banking and finance
- Capital markets
- Litigation and dispute resolution
- Real estate
- Tax
- Employment
- Competition
- Technology
- Investment funds
Address
Ten Earlsfort Terrace, Dublin 2, D02 T380, Ireland
Telephone
+353 1 920 1000
Homepage
Arthur Cox LLP
3. Matheson LLP
Company history
Founded in 1825, Matheson has grown into one of Ireland’s largest commercial law firms. The firm is particularly well known for advising international businesses establishing operations in Ireland.
Services
- Corporate and commercial
- Financial services
- Asset management
- Tax
- Technology
- Employment
- Litigation
- Real estate
- Competition
- Intellectual property
Address
70 Sir John Rogerson’s Quay, Dublin 2, D02 R296, Ireland
Telephone
+353 1 232 2000
Homepage
Matheson LLP
4. William Fry LLP
Company history
William Fry traces its origins to 1847 and is one of Ireland’s largest business law firms. It advises leading Irish and international companies on significant commercial transactions and disputes.
Services
- Corporate
- Banking
- M&A
- Litigation
- Employment
- Tax
- Real estate
- Intellectual property
- Competition
- Construction
Address
2 Grand Canal Square, Dublin 2, D02 A342, Ireland
Telephone
+353 1 639 5000
Homepage
William Fry LLP
5. McCann FitzGerald LLP
Company history
Established in 1850, McCann FitzGerald is a leading Irish commercial law firm with extensive experience advising on high-value domestic and cross-border transactions.
Services
- Corporate
- Banking and finance
- Dispute resolution
- Tax
- Employment
- Real estate
- Technology
- Energy
- Competition
- Aviation
Address
Riverside One, Sir John Rogerson’s Quay, Dublin 2, D02 X576, Ireland
Telephone
+353 1 829 0000
Homepage
McCann FitzGerald LLP
6. Mason Hayes & Curran LLP
Company history
Founded in 1970, Mason Hayes & Curran has developed into one of Ireland’s largest independent business law firms, serving both public and private sector clients.
Services
- Corporate
- Commercial litigation
- Employment
- Healthcare
- Real estate
- Technology
- Banking
- Construction
- Energy
- Data protection
Address
South Bank House, Barrow Street, Dublin 4, D04 TR29, Ireland
Telephone
+353 1 614 5000
Homepage
Mason Hayes & Curran LLP
7. Byrne Wallace Shields LLP
Company history
Created through the merger of Byrne Wallace and LK Shields in 2024, Byrne Wallace Shields is among Ireland’s largest full-service law firms, providing legal advice across a wide range of commercial sectors.
Services
- Corporate
- Banking
- Healthcare
- Employment
- Property
- Litigation
- Procurement
- Construction
- Technology
- Regulatory law
Address
88 Harcourt Street, Dublin 2, D02 DK18, Ireland
Telephone
+353 1 691 5000
Homepage
Byrne Wallace Shields LLP
8. RDJ LLP
Company history
RDJ was established in 1975 and has grown into one of Ireland’s leading corporate law firms with offices in Cork, Dublin and Galway. The firm is recognised for its work in insurance, corporate and commercial law.
Services
- Corporate and commercial
- Banking and finance
- Insurance
- Employment
- Real estate
- Healthcare
- Technology
- Litigation
- Construction
- Data protection
Address
The Exchange, George’s Dock, IFSC, Dublin 1, D01 P2V6, Ireland
Telephone
+353 1 605 4200
Homepage
RDJ LLP
9. Beauchamps LLP
Company history
Founded in 1981, Beauchamps is a leading Irish commercial law firm advising businesses, financial institutions, public bodies and private clients throughout Ireland.
Services
- Corporate
- Banking
- Real estate
- Employment
- Litigation
- Construction
- Planning and environmental law
- Tax
- Public procurement
- Insolvency
Address
Riverside Two, Sir John Rogerson’s Quay, Dublin 2, D02 KV60, Ireland
Telephone
+353 1 418 0600
Homepage
Beauchamps LLP
10. Eversheds Sutherland Ireland LLP
Company history
Originally established as O’Donnell Sweeney, the firm joined the global Eversheds network in 2005 and later became part of Eversheds Sutherland. It provides Irish legal advice backed by an extensive international network.
Services
- Corporate
- Banking and finance
- Employment
- Commercial litigation
- Real estate
- Competition
- Intellectual property
- Technology
- Energy
- Regulatory law
Address
One Earlsfort Centre, Earlsfort Terrace, Dublin 2, D02 X983, Ireland
Telephone
+353 1 664 4200
10. Eversheds Sutherland Ireland LLP
Company history
Originally established as O’Donnell Sweeney, the firm joined the global Eversheds network in 2005 and later became part of Eversheds Sutherland. It provides Irish legal advice backed by an extensive international network.
Services
- Corporate
- Banking and finance
- Employment
- Commercial litigation
- Real estate
- Competition
- Intellectual property
- Technology
- Energy
- Regulatory law
Address
One Earlsfort Centre, Earlsfort Terrace, Dublin 2, D02 X983, Ireland
Telephone
+353 1 664 4200
Homepage
Eversheds Sutherland Ireland LLP