FINDING THE RIGHT EXPERT WITNESS

Sourcing the right subject matter specialist is critical. Martello brings deep sector understanding to ensure the right expert is engaged for the specific requirements of each case.

Before any expert is engaged, Martello applies a rigorous assessment framework, reviewing subject-matter expertise, professional standing, independence considerations and independent references. Our expert platform is deliberately deep and diverse, enabling the deployment of the most appropriate expertise for each matter in line with a single, consistent standard of quality and independence.

Sourcing an Expert Witness

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Our Experts have In-Depth Sector Expertise

  • Financial Services

    Martello’s directors have a deep practical understanding of the financial services sector, from foreign exchange to investment fund management, fixed income trading to banking regulation, and M&A to lending.

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  • Construction

    The construction practice at Martello, founded by David Barry, and led internationally by Juan Sáez delivers independent delay and project management expertise.    

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  • Energy

    Martello’s team of seasoned energy professionals span the oil and gas value chain, LNG, contract negotiation, and renewables, helping to navigate the industry's complexities to deliver practical and effective solutions.

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  • Insurance

    Led by a team of industry professionals, our insurance experts have extensive knowledge in insurance claim disputes, policy interpretation, risk management, and underwriting practices.

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  • Trade Finance

    Trade finance plays a critical role in international trade, helping businesses mitigate risks and secure financing. Martello’s experts provide comprehensive guidance across the full range of trade finance instruments and products globally.

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  • Commodities

    Our team offers unparalleled expertise across global commodity markets, including energy, base and precious metals, and agricultural commodities.

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  • Information Technology

    Our information technology sector was established by leading IT industry professionals with expertise across cybersecurity, data management, artificial intelligence, blockchain and cloud computing.

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Case Studies

What Our Clients Say

"Richard Moore, ably assisted by his colleagues at Martello, produced excellent written reports. His oral testimony was given confidently, persuasively and authoritatively with the benefit of his great depth of knowledge and experience of the foreign exchange markets"

- Kenneth MacLean QC - One Essex Court

"Richard Moore, ably assisted by his colleagues at Martello, produced excellent written reports. His oral testimony was given confidently, persuasively and authoritatively with the benefit of his great depth of knowledge and experience of the foreign exchange markets"

- Kenneth MacLean QC - One Essex Court
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FAQs

How is Martello’s expert capability structured?

Martello’s expert capability comprises a core group of senior, in-house experts, complemented by a carefully curated global panel of more than 500 independent specialists. Together, they provide deep expertise across construction, financial services, energy, insurance, trade finance, commodities, IT and other technically complex sectors. All experts operate to a single, rigorous standard of independence, quality and professional integrity.

How long does it take to source an expert using Martello’s process?

The time required to source a suitable expert depends on the specific needs of the case. However, our extensive network of trusted and experienced professionals ensures we can promptly provide a shortlist of qualified candidates, typically within 2-4 working days.

How do you ensure the credibility of your expert witnesses?

During our onboarding process, we conduct a comprehensive evaluation of each candidate, rigorously assessing their subject matter expertise, reviewing their reputational history, and obtaining independent references. These external references play a crucial role in ensuring the credibility and reliability of our experienced experts.