SIDLEY.
Simon Barrett portrait
LAWYER PROFILE

Simon Barrett

Partner; Tokyo joint enterprise co-managing partner

Tokyo

Professional overview

Japan-based projects lawyer advising sponsors, investors, contractors and lenders on energy and infrastructure transactions.

Practice experience

Works across development, finance, cross-border acquisitions, joint ventures and related disputes involving renewables, LNG, transport and other infrastructure.

Education & admissions

Education

Admissions

Solicitor in England and Wales; registered foreign lawyer with the Dai-ichi Tokyo Bar Association, with New South Wales, Australia as the jurisdiction of qualification.

Information summarized from Sidley Austin’s public profiles and checked on September 18, 2026. Photographs identify the corresponding individuals.