Insights

International Expansion Mason Hayes & Curran LLP operates in Ireland with additional offices in San Francisco, New York and London, indicating a strategic focus on cross-border work and inbound investment. A sales opportunity exists in aligning services for Irish firms expanding to the US and UK, offering cross-border regulatory, tax, and corporate counsel.

Growth in Tax Recent promotions and partner hires in the Tax team, including Finn and the Co-Head Niamh Caffrey welcoming Finn’s appointment, signal a strengthening tax advisory capacity. Target opportunities with mid to large clients seeking sophisticated transfer pricing, international tax structuring, and tax controversy support.

Healthcare & Tech Focus Firm explicitly highlights Healthcare & Life Sciences and Technology as key sectors, with recent Partner promotions in Healthcare. Explore opportunities with biotech, pharma, and software companies needing regulatory, IP, data privacy, and commercial contracts counsel.

CSREnablement Active CSR engagement with focus on education and community programs, plus diversity-friendly culture. Potential cross-sell for clients prioritizing ESG, labor/education initiatives, and supplier diversity programs, presenting collaboration and sponsorship opportunities.

Awards & Talent Multiple Managing IP nominations and senior hires indicate a reputable firm with strong talent acquisition and industry recognition. Leverage this to position services around competitive intelligence, risk management, and scalable legal operations for large corporate clients seeking top-tier external counsel.

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Mason Hayes & Curran LLP Tech Stack

Mason Hayes & Curran LLP uses 8 technology products and services including Crazy Egg, Hotjar, Linkedin Insight Tag, and more. Explore Mason Hayes & Curran LLP's tech stack below.

Media & News

Mason Hayes & Curran LLP's Email Address Formats

Mason Hayes & Curran LLP uses at least 3 email formats:
Mason Hayes & Curran LLP Email FormatsExamplePercentage
FLast@mhc.ieJDoe@mhc.ie
94%
FirstLast@mhc.ieJohnDoe@mhc.ie
5%
FirLast@mhc.ieJohDoe@mhc.ie
1%

Frequently Asked Questions

What is Mason Hayes & Curran LLP's phone number?

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You can contact Mason Hayes & Curran LLP's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Mason Hayes & Curran LLP's official website and social media links?

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Mason Hayes & Curran LLP's official website is mhc.ie and has social profiles on LinkedIn.

How much revenue does Mason Hayes & Curran LLP generate?

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As of August 2026, Mason Hayes & Curran LLP's annual revenue is estimated to be $25M - $50M.

What is Mason Hayes & Curran LLP's SIC code and NAICS code?

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Mason Hayes & Curran LLP's SIC code is 7389 - Business Services, Not Elsewhere Classified and NAICS code is 54111 - Offices of Lawyers.

How many employees does Mason Hayes & Curran LLP have currently?

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As of August 2026, Mason Hayes & Curran LLP has approximately 710 employees across 3 continents, including Europe, North America and Oceania. Key team members include Partner, Head Of Employment & Benefits: M. C., Partner: H. M. and Partner: R. N. Explore Mason Hayes & Curran LLP's employee directory with LeadIQ.

What industry does Mason Hayes & Curran LLP belong to?

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Mason Hayes & Curran LLP operates in the Law Practice industry.

What technology does Mason Hayes & Curran LLP use?

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Mason Hayes & Curran LLP's tech stack includes Crazy Egg, Hotjar, Linkedin Insight Tag, OneTrust, Mimecast, Sentry, Piwik and Piwik PRO Core.

What is Mason Hayes & Curran LLP's email format?

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Mason Hayes & Curran LLP's email format typically follows the pattern of FLast@mhc.ie. Find more Mason Hayes & Curran LLP email formats with LeadIQ.

When was Mason Hayes & Curran LLP founded?

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Mason Hayes & Curran LLP was founded in 1970.
Mason Hayes & Curran LLP logo

Mason Hayes & Curran LLP

Law PracticeNorthern Ireland, United Kingdom501-1000 Employees

Mason Hayes & Curran LLP is a law practice with 501-1000 employees. The firm is located at Scotch Street, Northern Ireland, United Kingdom, and maintains a website at mhc.ie. It is described as a leading Irish law firm based in Dublin with international offices in San Francisco, New York and London, serving both domestic and international clients. The firm operates as a business law practice with expertise in Energy, Technology, Financial Services, Built Environment and Healthcare & Life Sciences, and it has 124 partners. The organization's corporate social responsibility focus includes education, with programs aimed at investing in society and communities.

Section iconCompany Overview

Phone number
Website
mhc.ie
SIC Code
7389 - Business Services, Not Elsewhere Classified
NAICS Code
54111 - Offices of Lawyers
Founded
1970
Employees
501-1000

Section iconFunding & Financials

  • $25M - $50M

    Mason Hayes & Curran LLP's revenue is estimated to be in the range of $25M - $50M

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