The team at Sidley Austin LLP provides ‘clear, practical and intelligent advice’ to its clients on M&A and the Lloyd’s market. The team works closely with the US team to advise on complex cross-border matters, specifically on reinsurance longevity swaps and pension de-risking transactions. James Phythian-Adams advises clients globally on MGA, business transfer, and a broader range of compliance matters.
Legal 500 Editorial commentary

Accolades

Client satisfaction: Lawyer & team quality
Client satisfaction: Billing & efficiency
Client satisfaction: Sector knowledge
Client satisfaction: NPS ®

Testimonials

Collated independently by Legal 500 research team.

  • ‘James Phythian-Adams is highly responsive and great to work with; very thoughtful and considered.’
  • 'The team is highly responsive and engaged; they are a pleasure to work with at all levels. Sidley pays a great deal of attention to client service, which is appreciated. ’
  • ‘The Sidley team is knowledgeable, experienced and considered; they provide clear, practical, and intelligent advice.'

Key clients

  • Altamont Capital
  • Apollo
  • Arch
  • Aspen
  • Gallagher
  • Lloyd's
  • Munich Re
  • Renaissance RE
  • Ryan Specialty Group
  • Westfield

Work highlights

Advising Arthur J. Gallagher & Co. in the acquisition of AssuredPartners from GTCR for gross consideration of US$13.45 billion (pending).
Advising Ryan Specialty in its acquisition of Innovisk.
Practice head

James Phythian-Adams