Who is Jack O'Brien? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
Jack O'Brien is listed as Solicitor at Mallesons, based in Sydney, New South Wales, Australia. AeroLeads shows a work email signal at mej.com.au and a matched LinkedIn profile for Jack O'Brien.
Jack O'Brien previously worked as Solicitor at King & Wood Mallesons and Law Graduate at King & Wood Mallesons. Jack O'Brien holds Graduate Diploma Of Legal Practice, Law from The College Of Law Australia.
Company email context
Email format at Mallesons
This section adds company-level context without repeating Jack O'Brien's masked contact details.
*@mej.com.au
68% confidence
AeroLeads found 1 current-domain work email signal for Jack O'Brien. Compare company email patterns before reaching out.
Profile bio
About Jack O'Brien
Jack O'Brien is a Solicitor at Mallesons.
Current workplace
Jack O'Brien's current company
Company context helps verify the profile and gives searchers a useful next step.
Mallesons
Website
AeroLeads page
12 roles
Jack O'Brien work experience
A career timeline built from the work history available for this profile.
Jul 2022 - Mar 2023
Legal Counsel (Secondee)
- Secondment to Glencore International's in-house legal team. My role focused on:
- global procurement
- commodity trading
- project investment
- technology integration and development
Jun 2023 - Mar 2024
Vacation Clerk
- Rotation in the Dispute Resolution team. My role involved legal research into:
- International Commercial Arbitration
- Corporate and Consumer law
- Guarantor rights
Jun 2022 - Jul 2022
Paralegal At The Office Of International Law
Paralegal on investor-state disputes (and other international disputes) involving the Australian Government. Legal researcher on matters of international law, including air and space law, cyber security law and maritime law.
Feb 2022 - Jul 2022
Law Clerk
Law Clerk working on medical negligence and public liability matters. This role involved drafting pleadings, briefing counsel, conducting client interviews and providing legal research for disputes litigated in the High Court, Federal Court and ACT Supreme Court.
Feb 2020 - Feb 2022
Vacation Clerk
- Rotation in the Dispute Resolution team, focusing on:
- International Commercial Arbitration
- Banking Legislation
- AAT disputes
Nov 2021 - Dec 2021
Team Australia - Drafting Lead
Intercollegiate Negotiation Competition
- Representative for Team Australia in an international arbitration moot and mock corporate negotiation against top law schools from the Asia Pacific region. Awarded:
- Squire Patton Boggs Award for the Best Negotiation in English
- ANJEeL Award for Best Teamwork
- Overall Runners-up in the Competition
Jun 2021 - Nov 2021
Intern At The Office Of International Law
Legal researcher for the Investor-State Dispute Settlement team
Jul 2020 - Oct 2020
Anu Team
This competition focused on topics including international trade law, international criminal law, international human rights law, and State succession. It required three months of full-time research prior to mooting before some of Australia’s most eminent judges and lawyers.
Nov 2019 - Feb 2020
Intern To The Trade Commissioner
Researcher focusing on Mexico’s trade with Australia, international trade law and Australia’s biosecurity measures.
Feb 2019 - Jul 2019
3 education records
Jack O'Brien education
Graduate Diploma Of Legal Practice, Law
Bachelor Of Laws (Honours) / Bachelor Of Economics
International Baccalaureate
FAQ
Frequently asked questions about Jack O'Brien
Quick answers generated from the profile data available on this page.
What company does Jack O'Brien work for?
Jack O'Brien works for Mallesons.
What is Jack O'Brien's role at Mallesons?
Jack O'Brien is listed as Solicitor at Mallesons.
What is Jack O'Brien's email address?
AeroLeads has found 1 work email signal at @mej.com.au for Jack O'Brien at Mallesons.
Where is Jack O'Brien based?
Jack O'Brien is based in Sydney, New South Wales, Australia while working with Mallesons.
What companies has Jack O'Brien worked for?
Jack O'Brien has worked for Mallesons, King & Wood Mallesons, Glencore, Norton Rose Fulbright, and Attorney-General'S Department.
How can I contact Jack O'Brien?
You can use AeroLeads to view verified contact signals for Jack O'Brien at Mallesons, including work email, phone, and LinkedIn data when available.
What schools did Jack O'Brien attend?
Jack O'Brien holds Graduate Diploma Of Legal Practice, Law from The College Of Law Australia.
Find 750M verified contacts
Search by job title, company, industry, location, and seniority. Export verified B2B contact data when you need it.
Start free trialPeople with similar names
Check these profiles if this is not the Jack O'Brien you were looking for.
View similar profiles
