Marten Law LLP Email Format
Law PracticeWashington, United States11-50 Employees
Marten Law LLP is an environmental law firm based in Seattle, Washington, with offices across the United States. It is described as one of the oldest, largest, and most diversified practices in its field, offering litigation and regulatory counsel on energy, natural resources, and environmental issues. Its client roster includes both public and private entities seeking PFAS expertise, compliance guidance, and related legal support. The firm has represented clients in high-profile business transactions and multibillion-dollar environmental litigation, drawing on more than two decades of experience addressing complex environmental challenges. In September 2024, Marten Law announced the opening of a Toronto office and appointed Isabel Carey to lead the new location.