Scott Stiegler

Partner

International Construction Disputes

“The most rewarding part of my practice is working with my clients to see their projects through from inception to completion. By immersing myself and my team in my client’s business, we better understand their objectives. As a result, our advice is more practical, focused, and ultimately leads to better outcomes.”

Scott Stiegler Profile Picture

Overview

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.

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Experience

  • Acting on a number of ICC arbitrations in connection with the design and construction of a major maritime project in Central America

  • Providing commercial advice to and representing leading international energy-from-waste EPC contractors in relation to the design and construction of EfW plants and complimentary facilities in the UK

  • Managing all legal affairs for a foremost global construction and engineering consultancy firm

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Credentials

Education

  • Queensland University of Technology, LLB Honours, 2005
  • Queensland University of Technology, BBus, Accounting Honours, 2005
  • College of Law, Graduate Diploma in Legal Practice, 2006

Admissions

  • Queensland Supreme Court and High Court of Australia
  • Solicitor of the Senior Courts of England and Wales

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Recognitions

  • Who’s Who Legal, Construction, 2023; Arbitration, “Future Leaders (Partner),” 2024
  • Legal 500 UK, Real Estate: Construction, 2013, 2020–2026; Dispute Resolution: International Arbitration, 2021–2024
  • Who’s Who Legal (Law Business Research Ltd.), Arbitration, 2020 and 2021; Arbitration, “Future Leaders (Partner),” 2023; Construction, “Future Leaders,” 2022; Construction, “Global Elite Thought Leader–Under 45,” 2023
  • Legal 500 Latin America, International Arbitration, 2019
  • Chambers UK, Construction: International Arbitration (UK–wide), “Up and Coming,” 2021; Construction: International Arbitration (UK–wide), 2022–2026
  • Global Arbitration Review GAR 100, 2025
  • Global Arbitration Review GAR 30, 2024
Insights

Client Alerts

The Nuclear Regulation Bill: a New(clear) Era (Part 2 – Government Objective 1)

On 13 May 2026, it was announced that a Nuclear Regulation Bill would be introduced for discussion in the upcoming …

October 8, 2026

October 8, 2026 • 4-minute read

Client Alerts

The Nuclear Regulation Bill: a New(clear) Era (Part 1 – No Permission Needed)

On 13 May 2026, it was announced that a Nuclear Regulation Bill would be introduced for discussion in the upcoming …

October 1, 2026

October 1, 2026 • 4-minute read

Articles

Why Liability Is Different Underground

Partner Scott Stiegler and Associate Ellen Swarbrick examine the unique liability challenges of underground construction projects, where unforeseen ground conditions …

September 28, 2026

September 28, 2026 • 1-minute read

Articles

Lessons from Mega-Events: Procurement Pitfalls

Mega-events such as the Olympics, the World Cup or music festivals are fixed-duration occasions with global outreach and large audiences. …

May 4, 2026

May 4, 2026 • 7-minute read

Client Alerts

2026 Energy Disputes Outlook: Key Energy Arbitration and Litigation Trends from Vinson & Elkins

Overview Vinson & Elkins’ International Dispute Resolution & Arbitration team examines 10 trends involving liquefied natural gas (LNG), climate change, renewable …

January 14, 2026 • Vinson & Elkins’ International Dispute Resolution & Arbitration team examines 10 trends involving  liquefied natural gas (LNG), climate change, renewable energy projects, grid modernisation, power purchase agreements, and more.

January 14, 2026 • 2-minute read

News & Achievements