Scott Stiegler

Scott is a leading international construction disputes lawyer, and focuses his practice on complex, multi-jurisdictional disputes in both arbitration and litigation. With a particular focus on the energy and infrastructure sectors, he represents owners, contractors, and specialists typically in high-value and complex disputes arising from major projects. This diverse client base gives Scott a unique depth of practical knowledge and experience. He is also widely recognized as an authority in disputes under FIDIC forms of contract.

Beyond representing clients in legal proceedings, Scott provides strategic advice during project execution, helping clients identify and resolve disputes early, minimize potential claims, and manage contracts effectively. He is highly experienced in large-scale DAB/DAAB proceedings and other dispute avoidance techniques. Additionally, Scott supports clients in investor-state disputes related to investments in the energy and infrastructure sectors.

Consistently ranked in Chambers and Partners, Legal 500, and Who’s Who Legal, Scott is praised by clients for his “ferocious dedication” and “sophisticated understanding of construction and engineering disputes.” He is a sought-after speaker at disputes conferences and a regular contributor to legal journals.

Dual-qualified in both England and Wales and Australia, Scott’s prior experience includes serving as Commercial Counsel for a leading global construction and engineering consultancy firm, where he oversaw all legal matters within his jurisdiction.