New York attorney · Reg. #1820638

Martin R. Greenstein

Registration delinquent (registry: Delinquent)

Current employer

Techmark · San Jose, CA · since at least September 2026

Admission

Admitted 1982, Third Department · JOHN MARSHALL

Flags

• Registration delinquent

Employment history

• Techmark · San Jose, CA · 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.