Dominic Sinnott
Principal Associate
- Qualified, Solicitor of England & Wales (2019)

Dominic is a Principal Associate in the firm's international arbitration practice in London. He has acted for clients across a broad range of jurisdictions in connection with major and complex energy, infrastructure, process plant and construction projects around the world.
He also has experience advising clients involved in construction and engineering disputes domestically, assisting in their resolution and the management of live risks during a project's life cycle.
"Dominic Sinnott is an up-and-coming lawyer with a sharp mind and a great attitude."
Legal 500, International Arbitration, 2024.
Gowling WLG is an international law firm comprising the members of Gowling WLG International Limited, an English Company Limited by Guarantee, and their respective affiliates. Each member and affiliate is an autonomous and independent entity. Gowling WLG International Limited promotes, facilitates and co-ordinates the activities of its members but does not itself provide services to clients. Our structure is explained in more detail on our Legal Information page.
© 2026 Gowling WLG All rights reserved.