Jonathan L. Marsh

Jonathan Marsh's practice is focused on the areas of construction, mass tort, toxic tort, energy, and class action litigation as well as civil appeals.

Prior to joining Jones Day in 2014, Jonathan represented owners and contractors alike in international construction disputes. He represented a major oil company in disputes arising out of the construction of a major oil and gas facility in Africa. He also successfully represented an international power company in a Dispute Adjudication Board proceeding against a civil works contractor arising out of underground works performed in the construction of a hydropower project in South America. In addition to his construction disputes practice, Jonathan has successfully represented energy clients in industrial casualty matters, environmental tort litigation involving claims of property damage and personal injury related to present and historic oil and gas production operations, and litigation involving claims of climate change-related injury. [1]