Pump Court Tax Chambers has ‘masses of strength and depth’, and is a favoured choice for both HMRC and taxpayer clients in numerous significant mandates. Areas of expertise for the group include unallowable purpose, transfer pricing, and partnership mixed membership rules. Kevin Prosser KC is ’at the top of his game’, and recently represented the taxpayer before the Court of Appeal in Inmarsat PLC v HMRC, in a matter relating to the entitlement to capital allowances on the cost of launching satellites. David Milne KC has aptitude in international tax matters. David Ewart KC recently acted for HMRC before the Supreme Court in the Franked Investment Income GLO test case, relating to the taxation of dividends paid into the UK by foreign subsidiaries of British companies, leading Elizabeth Wilson KC and Barbara Belgrano. Rupert Baldry KC led Thomas Chacko before the Court of Appeal in Bluecrest Capital Management Cayman Ltd v HMRC, a significant case relating to the tax treatment of LLPs and limited partnerships. Zizhen Yang has experience at courts of all levels, in addition to a robust advisory practice.

Legal 500 Editorial commentary

Testimonials

Collated independently by Legal 500 research team.

  • 'John Poyser remains the best clerk in London tax.'
  • 'I must acknowledge Bruno Antoniotti and John Poyser. Fantastic, pragmatic clerking.'
  • 'John Poyser is excellent. He is incredibly responsive and always a pleasure to deal with.'
  • 'Excellent chambers with masses of strength and depth.'
  • 'The standard of the clerking at Pump Court Tax Chambers is excellent.'
  • 'Chambers has a very broad skill set and the clerks are always happy to offer sensible recommendations about choice of counsel.'
  • 'Very strong tax set and has good young blood coming through.'
  • 'Great set. Clerks are friendly and helpful. Barristers are technically excellent and are a pleasure to work with.'

Silks

Leading Silks
KCs at the very top of their field, with a long-established record of market-defining cases, and widespread endorsement from clients and peers. All silks appointed in the last two rounds are listed further below.
2023 Silks
KCs at the very top of their field, with a long-established record of market-defining cases, and widespread endorsement from clients and peers. All silks appointed in the last two rounds are listed further below.
Michael Thomas KC
Pump Court Tax Chambers
‘Very good at exploring both the commercial and tax aspects of the transaction. Good with clients.’
2024 Silks
KCs at the very top of their field, with a long-established record of market-defining cases, and widespread endorsement from clients and peers. All silks appointed in the last two rounds are listed further below.

Juniors

Leading Juniors
Leading juniors are those with significant experience of key cases, strong market recognition from both peers and clients, and are seen as future candidates for silk.