Our services

Expertise That Drives Results in International Arbitration

At every stage of a case, our team provides objective, defensible analyses to address the most challenging quantum issues.

We are skilled at presenting clear, concise evidence supported by rigorous methodologies, ensuring our findings can withstand the closest examination.

At Fortis Disputes, we provide comprehensive financial and economic expertise tailored to the demands of international arbitrations. Our professionals have extensive experience serving as independent experts and consultants in a broad spectrum of investor-state and commercial arbitration cases. Collaborating closely with leading international law firms, we address complex quantum issues that are central to achieving favorable outcomes, including:

  • Business or Asset Valuation

  • Lost Profits Calculation
  • Project Feasibility
  • Forensic Investigation

  • Wasted Expenditure Assessment

  • Risk Assessment

Fortis Disputes has supported investors, corporations, and sovereign states across more than 25 countries on five continents. Our cases span industries such as oil and gas, renewable and conventional energy, mining, manufacturing, transportation, real estate, telecommunications, construction/delay, and more. The scope of disputes we have handled ranges from less than $5 million to nearly $10 billion in claimed damages.

  • Global Experience Across Leading Arbitration Venues

Fortis Disputes is deeply versed in the intricacies of the arbitration process and the critical role of independent experts in assisting decision-makers. Our experience includes engagements across all major arbitration forums, including:

  • ICSID
  • ICC

  • UNCITRAL/PCAOB

  • LCIA

  • Energy Charter Treaty (ECT) – related disputes

  • SCC

  • SIAC

  • AAA

  • Ad-Hoc Tribunals

  • VIAC

Our consultation is always in sync with your strategy

Whether testifying as experts or delivering strategic consulting, Fortis Disputes is known for its thorough preparation and ability to articulate complex concepts with clarity and precision.

Our services

Other services we offer

Privileged Consulting

Our privileged advisory services enable attorneys to develop sound strategies while maintaining strict confidentiality and protecting privileged communications.

Litigation/Damages Assessment

At Fortis Disputes, we provide clients with comprehensive support in evaluating and quantifying damages in complex disputes.

Disputes Related to M&A Deals

Early identification of risks, clear contract drafting, and use of expert witnesses are critical to resolving M&A disputes effectively.