New York attorney · Reg. #4118097

William Aloysius Ryan

Registered (registry: Currently registered)

Current employer

At&t · El Segundo, CA · since at least September 2026

Admission

Admitted 2003, First Department · BOSTON COLLEGE

Employment history

• At&t · El Segundo, CA · current

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