óisín S. O'callaghan
About óisín S. O'callaghan
Óisín S. O'Callaghan serves as the Senior Director and Associate General Counsel for Corporate at Fivetran, bringing extensive legal experience from various prestigious firms. He holds a Bachelor in Civil Law with Economics from University College Dublin and a Master of Laws from Duke University School of Law.
Current Role at Fivetran
O'Callaghan currently serves as Senior Director, Associate General Counsel | Corporate at Fivetran, a position he has held since 2023. He is based in New York, NY. In this role, he focuses on corporate legal matters, leveraging his extensive background in corporate law to support the company's objectives.
Previous Experience at Fivetran
Before his current role, O'Callaghan worked at Fivetran as Senior Corporate Counsel from 2022 to 2023 for nine months. He also served as Director, Assistant General Counsel | Corporate for six months in 2023. His tenure at Fivetran reflects his expertise in corporate legal affairs.
Education and Expertise
O'Callaghan holds a Bachelor in Civil Law with Economics from University College Dublin. He furthered his education at Duke University School of Law, where he earned a Master of Laws (LL.M.) in Banking, Corporate, Finance, and Securities Law. His educational background supports his proficiency in corporate law.
Professional Background
O'Callaghan has a diverse professional background in law. He worked at Allen & Overy as a Visiting Foreign Attorney from 2018 to 2019 in London, UK. He also served as an Associate at Fenwick & West from 2017 to 2022, with experience in both New York and San Francisco. His early career included roles at Matheson as a Trainee Lawyer and at Arthur Cox as a Summer Associate.
Legislative Experience
In 2014, O'Callaghan gained experience in the legislative field by working for one month at the United States Senate under Senator Tim Kaine. This role provided him with insights into the intersection of law and public policy.