New York attorney · Reg. #5426499

Guilherme Recena Costa

Registered (registry: Currently registered)

Current employer

Barrick Mining Corporation · New York, NY · since at least October 2026

Admission

Admitted 2016, First Department · Yale Law School

Employment history

• Barrick Mining Corporation · New York, NY · current
• Barrick Gold Corporation · New York, NY · last seen October 2026

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.