We have extensive experience adivising and representing clients through all stages of complex and high-value criminal proceedings.

Many clients instruct our firm for our expertise in guiding them through the early stages of an investigation (and preventing charges being brought at all) and many instruct us for our tenacity in defending them throughout lengthy trials.

We interrogate the merits of each case, putting together the right partner-led team with the correct expertise to secure the best outcome possible for each client. Fraud allegations often have international elements and our experience in multi-jurisdictional prosecutions throughout the globe, as well as the contacts we have developed over the years, prove invaluable in the complex and high-value instructions that PCB Byrne specialises in.

Notable Experience

  • Advising senior management in the SFO criminal investigations into Rolls-Royce, Airbus, ENRC, Petrofac, KBR Inc and London Capital and Finance plc.
  • Acting for defendants in SFO prosecutions of senior management in Alstom and brokers/traders in Libor.
  • Acting in numerous FCA prosecutions for insider dealing/market manipulation including the largest prosecution in Operation Tabernula.
  • Acting for high-net-worth individuals in HMRC criminal investigations and prosecutions arising from the Panama and Paradise Papers scandals.
  • Acting for individuals in proceedings connected to high profile public inquiries, including the Post Office Horizon Inquiry and the Grenfell Inquiry.

News & Insights

14.04.25

Law 360 has reported on PCB Byrne’s representation of the primary Defendant in the ongoing trial of PIFSS v Al Rajaan & Others.

24.02.25

Further word on Supreme Court’s decision in important Insolvency Act case

19.02.25

UK Supreme Court confirms scope of s423 Insolvency Act

06.02.25

Cerberus refused permission to appeal €400 million judgment in favour of PCB Byrne client Banco Sabadell