Our Americas practice spans numerous sectors and has been built on decades of experience.

Our firm

Stewarts is the UK’s largest disputes-only law firm with over 200 lawyers – more than 90 of whom are partners – across 15 specialist practice areas. We act for corporates, government entities and individuals in complex and high-value disputes in the UK and across the globe. We have experience on both sides of litigation and as counsel and arbitrators across major arbitral institutions such as the ICC, LCIA, SIAC, DIAC, SCC, HKIAC, PCA, and ICSID, and in ad hoc arbitrations.

Clients instruct us when the stakes are high and where genuine disputes experts are needed. We are conflict-free and uniquely placed to advise where other law firms may be conflicted.

A great majority of our work is international. As an independent law firm, we are free to work with our clients’ existing advisers and can also draw on our strategic alliances with leading international law firms. This enables us to work in a global counsel role to coordinate complex multi-jurisdictional matters via a single point of contact.

Our reputation is confirmed by our top rankings in the leading legal directories. We are recognised as a “truly client-focused outfit whose calibre and experience is second to none”.

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Our offering

We have represented some of the largest conglomerates, state-owned entities, financial institutions, and high net worth individuals in North and South America, as well as foreign companies with interests in the region.

We deliver practical and commercially astute advice on complex issues and endeavour to resolve disputes quickly and cost-efficiently. We offer a proactive approach at every stage of dispute resolution, from pre-dispute management to litigation and arbitration strategies.

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Our expertise

Our expertise and coverage extend across numerous key sectors and practice areas relevant to the legal landscape in North and South America, including:

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Our sectors

Our regional sector expertise is deep and far-reaching, including:

  • Aviation
  • Commodities
  • Construction
  • Energy
  • ESG
  • Financial services
  • Government
  • Infrastructure
  • Mining
  • Oil and gas
  • Pharmaceuticals
  • Private wealth
  • Shipping
  • Technology
  • Telecoms
  • Transport
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Key experience

Commercial Disputes

The following is a selection of the cases we have worked on:

  • Advising 33 claimants, including various US institutional investors, in their £1bn claim against Glencore in relation to its alleged cover-up of widespread bribery and corruption which led to a drop in its share price.
  • Advising 44 claimants, including various US institutional investors, in their £500m claim against Petrofac in relation to it pleading guilty to multiple bribery offences following a prosecution by the Serious Fraud Office, which led to a drop in its share price.
  • Advising US parties in relation to the obtainment of deposition and documentary evidence in the UK in support of a multi-billion dollar dispute in New York.
  • Advising two Central American shipping investors against one of Latin America’s largest countries in an UNCITRAL investment treaty claim worth US$400m+.
  • Advising a Canadian company in High Court proceedings, contesting the English Court’s jurisdiction and opposing an anti-suit injunction relating to claims over extraction rights to South American mines.
  • Advising three defendants in a multi-jurisdictional claim involving the USA, Canada, UAE, Switzerland, and the UK, relating to an alleged scheme to defraud creditors to the value of £19m, including defending injunctive relief sought in England.
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Private Client Disputes

  • Advising a client in a matrimonial dispute over assets worth £250m and successfully securing jurisdiction for the divorce and financial matters to be decided in England, despite the other party launching counter proceedings in a US state.
  • Advising an UHNW individual with South and North American connections on jurisdiction issues and potential claims on divorce in England, including consideration of the robustness of existing asset holding structures and nuptial agreements.
  • Advising a client on litigation in the US, Bermuda, Cayman, and London relating to the recovery of assets from a former director and massive alleged multi-billion dollar US tax evasion by the settlor.
  • Advising an ultra high net worth individual on the application of their Californian pre-nuptial agreement in divorce proceedings relating to assets worth over US$500m.
  • Advising a trustee of a Cayman law trust, in relation to a dispute relating to the alleged breach of escrow arrangements and non-payment of promissory notes by various other parties and potential allegations of fraud. The dispute involves US, Cayman and English law and active or potential proceedings in all three jurisdictions.
  • Advising on a multijurisdictional divorce involving questions as to the enforceability of a New York pre-nuptial agreement, complicated tracing of non-marital funds, the treatment (and valuation) of trust interests in private trading businesses, and US/UK tax issues.
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Litigation costs and funding

If assistance in financing a dispute is required, we offer expert guidance on a multitude of options for litigation funding. These creative solutions encompass securing external funding for significant cases, exploring insurance coverage, implementing conditional fee agreements and providing fixed or capped fees where appropriate. We have now acted in more than 2,000 disputes for nearly 4,500 clients and have recovered well in excess of £2bn in damages using alternative funding arrangements of one or more forms.

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If you require any assistance, please email us your enquiry or contact us.