
Slaughter and May’s cross-practice TMT offering is routinely engaged by high-profile UK corporates and multinational technology clients, particularly on major cross-border matters. The team advises on a wide array of matters spanning commercial arrangements, M&A, compliance, digital infrastructure, and contentious issues. The group is co-led by Victoria MacDuff, who spearheads the telecoms work; Rob Sumroy, who focuses on technology and digital matters; and Paul Dickson, who takes the lead on media-related matters.
Legal 500 Editorial commentary
Accolades
Client satisfaction: Lawyer & team quality
Client satisfaction: Sector knowledge
Key clients
- Vodafone
- Daily Mail Group
- Equinix
- Meta
- Ascential
- Motorola
- RELX
- JCDecaux
- Dentsu Aegis
- Netflix
- ITV
- Tencent
- Softbank
- Star India
- Reach PLC
- Arm
- HH Global
- Booking Holding
- Videndum
Work highlights
Advised Vodafone Group in connection with all aspects of the ongoing merger of Vodafone and Hutchison 3G UK (‘3’), creating the UK’s largest telecoms company.
Advised Daily Mail Group, the multinational conglomerate which owns one of the UK’s biggest media operations, in respect of its joint venture with News UK (one of the leading media businesses in the UK and Ireland).
Advised Google on several high-profile technology-related regulatory and anti-trust matters in the UK including advising on the CMA’s ongoing and complex investigations into Google’s conduct in the adtech sector.
Lawyers
Hall of Fame
The lawyers at the very top of the profession, widely known and respected by peers and clients for their longstanding involvement in market-leading work.

Practice head
Victoria MacDuff; Roy Sumroy
Other key lawyers
Paul Dickson; Laura Houston; James Cook
Comparative Guides
Comparative Guide
Technology Outsourcing
United Kingdom
David Ives & Natalie Donovan
Comparative Guide
Securitisation
United Kingdom
Guy O’Keefe, Richard Jones, Charlie McGarel-Groves & Kate Patane
Comparative Guide
Blockchain & Crypto Assets
United Kingdom
Duncan Blaikie, David Shone, James Cook, Ian Ranson & Emily Bradley
Comparative Guide
Litigation
United Kingdom
Damian Taylor & Olga Ladrowska
