New York attorney · Reg. #5649751

Alison Jo Plenge

Registered — renewal due (registry: Due to reregister within 30 days of birthday)

Current employer

IBM · Armonk, NY · since at least September 2026

Admission

Admitted 2018, Second Department · UC DAVIS SCHOOL OF LAW

Employment history

• IBM · Armonk, NY · 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.