Department profile
J.S. Held

Business Intelligence & Investigations

Litigation Support Guide 2026 : UK-wide


J.S. Held

Rankings

About

Provided by J.S. Held

J.S. Held provides investigative support and strategic advice in the context of large-scale complex, cross-border commercial disputes and transactions.

Whilst J.S. Held has experience conducting investigations globally, the expertise of the London-based team predominantly lies in Russia, the CIS, Latin America and sub-Saharan Africa. The Middle East and Asia are covered locally by our international offices.

Typical assignments include:

  • Evidence gathering in the context of anticipated or ongoing litigation and arbitration claims;
  • Proving jurisdiction for proposed counterparties in litigation;
  • Mapping the assets of sovereigns, companies and individuals to facilitate the enforcement of court and tribunal decisions and awards (see Asset Recovery);
  • Internal and external investigations into corruption, fraud or malpractice;
  • Identification of expert witnesses
  • Due diligence and sanctions reviews on commercial counterparties; and
  • Transaction intelligence and support.

J.S. Held is well-versed in obtaining information on companies and individuals, including making full use of public record databases and navigating diverse regulatory, legal and political landscapes.

As a firm, J.S. Held applies the highest ethical standards, whilst ensuring evidence will withstand scrutiny by the courts or tribunals at a later stage. Our work product has been used in support of LCIA, ICSID, SCC, ICC, and various commercial court claims around the globe.

Clients (5)

  • Financial institutions
  • Private individuals
  • Law firms
  • Corporations - from extractives, industrial to high-tech
  • Asset managers

Industries (3)

  • Law
  • Finance
  • Commercial Services

Chambers Review

Provided by Chambers

Business Intelligence & Investigations - UK-wide

Band 2

Band 2


What the Team is Known For

J.S. Held supports litigation and arbitration proceedings on behalf of sovereign entities, corporations, financial institutions, law firms and individuals. The firm is a longstanding player in the UK market, and its investigative approach is underpinned by years of practical experience in gathering evidence to support legal claims.

Strengths

Provided by Chambers

  • J.S. Held's strength is its responsiveness and incredibly intelligent individuals.

    Business Intelligence & Investigations respondentLitigation Support
  • J.S. Held distinguish themselves through a combination of deep technical expertise, independence, and a highly pragmatic, commercially-focused approach to complex engagements. A key strength is their forensic accounting capability, particularly their ability to quickly identify financial inconsistencies, challenge assumptions and translate complex data into clear, defensible conclusions.

    Business Intelligence & Investigations respondentLitigation Support
  • J.S. Held's London team is hugely experienced and we would have no hesitation in seeking its support on our biggest and most complex mandates.

    Business Intelligence & Investigations respondentLitigation Support

Notable Practitioners

Provided by Chambers

  • Band 3Peter Pender-Cudlip
    Band 3Peter Pender-Cudlip

    Peter Pender-Cudlip

    Peter Pender-Cudlip is a deeply experienced investigator who has provided litigation support in a variety of jurisdictions, and in relation to a wide variety of cases including investment treaty arbitration, insurance litigation, fraud matters, bankruptcy and more.

    • Peter Pender-Cudlip's experience is difficult to match.

      Business Intelligence & Investigations respondentLitigation Support
    • Peter is unstoppable and effective.

      Business Intelligence & Investigations respondentLitigation Support

Ranked Individuals at J.S. Held (1)

UK-wide

  • Profile image of Peter Pender-Cudlip

    Peter Pender-Cudlip

    Business Intelligence & Investigations

    View profile

Members

Provided by J.S. Held

J.S. Held has rankings in the following guides

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