Former NH Lawyer Justin Nadeau Sentenced for Client Theft

A former New Hampshire attorney and political candidate received a lengthy state prison sentence on June 22, 2026, for stealing funds from a former client.

Updated June 22, 2026, 5:46 p.m. ET

BRENTWOOD — Justin Nadeau, a former Portsmouth lawyer and one-time U.S. congressional candidate, has been sentenced to 7.5 to 15 years in state prison for stealing money from a past client.

The sentencing for the 53-year-old Rye resident was imposed June 22 by a Rockingham County Superior Court judge.

History of the Case

The sentencing marks a steep downfall for Justin Nadeau, who once held a prominent position within the New Hampshire legal and political landscape. Before his criminal conviction, Nadeau operated as a practicing attorney based in Portsmouth and engaged in high-profile public campaigns, including a past run for the U.S. House of Representatives. The legal proceedings culminated in Rockingham County Superior Court, where judicial authorities ultimately penalized the former lawyer for violating state law and breaching his professional fiduciary duties by misappropriating client funds.

FAQs

Who is Justin Nadeau?

Justin Nadeau is a 53-year-old resident of Rye, New Hampshire, who formerly worked as a lawyer in Portsmouth. He is also known for his past campaign as a candidate for the U.S. Congress.

What sentence did Justin Nadeau receive?

A Rockingham County Superior Court judge sentenced Justin Nadeau to serve between 7.5 and 15 years in the state prison system.

What crime did Justin Nadeau commit?

Justin Nadeau was convicted and sentenced for grand theft involving the unlawful taking of money from an individual who was previously his legal client.

When and where was the sentencing handed down?

The sentence was officially handed down on June 22, 2026, by a superior court judge during a session held in Brentwood, New Hampshire.