Sean O'Sullivan
AeroLeads people directory · profile

Sean O'Sullivan Email & Phone Number

Barrister-at-Law at The Law Library
Location: Ireland, Ireland, Ireland 10 work roles 5 schools
1 work email found @lawlibrary.ie LinkedIn matched
✓ Verified Jun 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email

Work email s****@lawlibrary.ie
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
Barrister-at-Law
Location
Ireland, Ireland, Ireland
Company size

Who is Sean O'Sullivan? Overview

A concise factual answer block for searchers comparing this professional profile.

Quick answer

Sean O'Sullivan is listed as Barrister-at-Law at The Law Library, a company with 650 employees, based in Ireland, Ireland, Ireland. AeroLeads shows a work email signal at lawlibrary.ie and a matched LinkedIn profile for Sean O'Sullivan.

Sean O'Sullivan previously worked as Barrister At Law at The Honourable Society Of The Middle Temple and Corporate Legal & Securities Specialist at Aib. Sean O'Sullivan holds Diploma, Data Protection Law from The Honorable Society Of King'S Inns.

Company email context

Email format at The Law Library

This section adds company-level context without repeating Sean O'Sullivan's masked contact details.

{first_initial}{last}@lawlibrary.ie
89% confidence

AeroLeads found 1 current-domain work email signal for Sean O'Sullivan. Compare company email patterns before reaching out.

Profile bio

About Sean O'Sullivan

A member of the Irish Bar and the Bar of England and Wales, Sean's practice is concentrated on commercial and company law, statutory investigations, regulatory disputes and data protection and privacy law. He has a particular focus on Regulatory and Data Protection Law, where he has represented Privacy and Data Protection activist Max Schrems at all levels of the Irish Superior Courts and in the Court of Justice of the European Union, and where he regularly advises businesses and other data controllers on their regulatory obligations.Sean acts regularly on behalf of individuals and corporate entities, including banks, and on behalf of receivers, examiners and liquidators. Sean also helps clients resolve disputes through arbitration, mediation and negotiation, and has also represented clients at statutory Commissions of Investigation and before statutory Tribunals. Sean has appeared in all Irish Courts and has argued appeals before both the Court of Appeal and the Irish Supreme Court on a range of different matters across his practice. In July 2019, he appeared before the Court of Justice of the European Union in a significant data protection dispute relating to the transfer of data from the EU to the United States, which resulted in the invalidation of the Privacy Shield Decision.Specialties:Company Law & GovernanceCommercial & Contract DisputesPublic & Data Protection LawStatutory Investigations

Listed skills include Litigation, Corporate Law, Commercial Litigation, Legal Research, and 15 others.

Current workplace

Sean O'Sullivan's current company

Company context helps verify the profile and gives searchers a useful next step.

The Law Library
The Law Library
Barrister-at-Law
dublin, dublin, ireland
Website
Employees
650
AeroLeads page
10 roles

Sean O'Sullivan work experience

A career timeline built from the work history available for this profile.

Barrister-At-Law

Current

Law Library, Suite 2.8.2, 158-159 Church Street, Dublin 7, Ireland

Areas of Practice:Commercial & Contract DisputesPrivacy & Data Protection LawPublic & Regulatory LawCompany Law & GovernanceCorporate Insolvency & RestructuringBanking and Finance Law

Sep 2011 - Present

Corporate Legal & Securities Specialist

Aib

Bankcentre, Ballsbridge, Dublin 4

Reviewed, analyzed and organized large corporate and related-client casesCompiled reviews and reports on each client in liaison with lenders and relationship managersWrote Security Reviews and Summaries based on security and loan documents Worked with in-house and external solicitors to ensure perfection and marketability of securities

Jun 2011 - Sep 2011

Anti-Money Laundering Compliance And Accounts Analyst

Aib

Conducted a team review of more than 1000 accountsApplied Irish and EU laws on AML and implemented AML processes and procedures Worked with senior managers to ensure compliance with AML requirements

Apr 2011 - May 2011

General Operative/Junior Manager

Key role in the management and development of a small family business with turnover in excess of €1.4mInvolved in management, structure and organization of the companyDeal with Irish and international customers and suppliersEstablish testing protocols and procedures to ensure products compliance with international standardsInterview, select and manage.

Nov 2010 - Apr 2011

Employment Law Compliance And Accounts Analyst

Completed a review of Employment Law Compliance in preparation for a NERA auditWorked with the Financial Controller on the revision and streamlining of accounting practicesEstablished a database of overdue fees, and contacted debtors for fee collection

Sep 2010 - Oct 2010

Law Clerk To Judge William G. Young

Us District Court, Boston, Massachusetts

Examining Court filings and preparing Bench Memos, preparing and assisting in hearing of trials and motions, and assisting in the preparation, drafting and publishing of opinions. Special focus on corporate finance, securities and banking matters before the Court.

Sep 2009 - Jul 2010

Special Investigator

Massachusetts Securities Division

With a particular focus on inquiries, investigations and trial preparations, this job involves working with Division attorneys on investigations of possible breaches and continuing enforcement of Massachusetts securities laws.

Jun 2009 - Dec 2009

Legal Researcher / Drafter / Court Assistant

Margaret Heneghan, Barrister At Law

Managed case briefs, drafted proceedings and attended court.Reviewed contracts and other agreements in connection with commercial, corporate and financial disputes.

Jun 2005 - Aug 2008

General Operative

Key role in the management and development of a small family business with turnover in excess of €1.4mWorked on projects within the business, including identifying areas requiring improvement or attentionDealt extensively with customers, suppliers and support organizations amongst administrative tasksInvolved in management, structure and organization.

Nov 1999 - Aug 2008
Team & coworkers

Colleagues at The Law Library

Other employees you can reach at lawlibrary.ie. View company contacts for 650 employees →

5 education records

Sean O'Sullivan education

Ll.M., Corporate Finance, Banking And Securities Law

Completed 27 credits for a cumulative 3.28 GPA Studied a course on the Financial Crisis, including writing papers on SEC regulation and.

Bcl, Law

Activities and Societies: Elected to the Law Society Committee, Elected secretary of UCD Boat Club, Member of winning UCD Boat Club crews.

FAQ

Frequently asked questions about Sean O'Sullivan

Quick answers generated from the profile data available on this page.

What company does Sean O'Sullivan work for?

Sean O'Sullivan works for The Law Library.

What is Sean O'Sullivan's role at The Law Library?

Sean O'Sullivan is listed as Barrister-at-Law at The Law Library.

What is Sean O'Sullivan's email address?

AeroLeads has found 1 work email signal at @lawlibrary.ie for Sean O'Sullivan at The Law Library.

Where is Sean O'Sullivan based?

Sean O'Sullivan is based in Ireland, Ireland, Ireland while working with The Law Library.

What companies has Sean O'Sullivan worked for?

Sean O'Sullivan has worked for The Law Library, The Honourable Society Of The Middle Temple, Aib, Cosmetic Creations Ltd., and Comfort Keepers Ireland.

Who are Sean O'Sullivan's colleagues at The Law Library?

Sean O'Sullivan's colleagues at The Law Library include Robert Crowley, Tomas Rice, David Byrnes, Diane Duggan, and John Brennan.

How can I contact Sean O'Sullivan?

You can use AeroLeads to view verified contact signals for Sean O'Sullivan at The Law Library, including work email, phone, and LinkedIn data when available.

What schools did Sean O'Sullivan attend?

Sean O'Sullivan holds Diploma, Data Protection Law from The Honorable Society Of King'S Inns.

What skills is Sean O'Sullivan known for?

Sean O'Sullivan is listed with skills including Litigation, Corporate Law, Commercial Litigation, Legal Research, Legal Advice, Courts, Civil Litigation, and Dispute.

Find 750M verified contacts

Search by job title, company, industry, location, and seniority. Export verified B2B contact data when you need it.

People with similar names

Check these profiles if this is not the Sean O'Sullivan you were looking for.

View similar profiles