Sidley Ranked in Chambers High Net Worth 2026

Sidley has been ranked in the Tax: Private Client (USA – Nationwide) category in the 2026 edition of the Chambers High Net Worth guide. Chambers has highlighted the firm’s experience representing “ultra high net worth individuals on IRS investigations and audits,” in addition to state tax controversy matters.

Additionally, Matthew D. Lerner has again been recognized with a ranking in the Tax: Private Client (USA – Nationwide) category, with Chambers acknowledging his “considerable experience handling complex tax investigations.” This is in addition to Matt’s inclusion in the 2026 edition of Chambers USA, which ranked him in the Tax (District of Columbia) and Tax: Controversy (Nationwide) categories.

Chambers High Net Worth ranks leading lawyers and law firms for international private wealth based on the in-depth analysis carried out by the Chambers research team.