New York attorney · Reg. #5898952

Denyse Marian Fernandes Mathiesen

Registered (registry: Currently registered)

Current employer

Gsk · Rio de Janeiro · since at least September 2026

Admission

Admitted 2021, Third Department · Universidade Federal do Rio de Janeiro (UFRJ)

Employment history

• Gsk · Rio de Janeiro · current

Compiled from NYS Office of Court Administration registration records, published NY Appellate Division decisions, and SEC orders against attorneys; current as of October 2026. Not an official record; verify with the NY Courts Attorney Search.