HomeMissouriSt. LouisJeremiah Nixon

Jeremiah Nixon

Attorney at The Simon Law Firm
St. Louis, MO

About Jeremiah Nixon

Jeremiah (Jer) W. Nixon is a trial lawyer and class-action attorney representing plaintiffs, consumers, businesses, and shareholders in high-stakes litigation. His practice focuses on class actions, complex business disputes, data privacy, antitrust, consumer protection, and corporate misconduct cases. In 2025, he represented plaintiffs in a case involving more than 400 shareholders that resulted in a $55.4 million verdict, one of Missouri's highest verdicts that year, involving allegations of fiduciary breaches and diversion of a valuable business opportunity by Anheuser-Busch descendants. His class-action work has included what was reported as the largest class-action settlement under the California Invasion of Privacy Act.

He began his career at one of St. Louis's largest law firms, later served as a prosecutor in the St. Louis Circuit Attorney's Office, and then practiced at a complex litigation firm in Chicago focused on plaintiff-side class actions. In 2025, Missouri Lawyers Media recognized him as an Up and Coming Attorney. Best Lawyers recognized him in Ones to Watch for 2026 in Mass Tort/Class Actions, Antitrust Law, Business Organizations, and Litigation. He is admitted in Missouri and Illinois and multiple federal courts.

Bar admissions & credentials

State Bar of Missouri
State Bar of Illinois

Other attorneys at The Simon Law Firm

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Proven verdicts and settlements from other St. Louis firms

Gray Ritter Graham
Gray Ritter Graham
$4.69 billion · St. Louis Jury Awards $4.69 Billion to 22 Women Over Asbestos-Laced Talcum Powder
Schultz & Myers Personal Injury Lawyers
Schultz & Myers Personal Injury Lawyers
$5 million · $5 Million Settlement for Family of 35-Year-Old Mother Killed by Moving-Truck Driver Who Ran a Red Light
Cantor Injury Law
Cantor Injury Law
$119.5 million (reduced post-trial; $462 million gross verdict) · $462 Million Verdict Against Wabash National in Fatal Underride Crash (Reduced Post-Trial to $119.5 Million)
Cofman Townsley Attorneys at Law
Cofman Townsley Attorneys at Law
$247.3 million · St. Charles County Jury Awards $247.3 Million to Six Women Sexually Assaulted at Oasis Foot Spa
SL Chapman LLC
SL Chapman LLC
$46.75 million · Jury Awards $46.75 Million Over Nitric Acid Plant Gas Release; Eighth Circuit Affirms Compensatory Damages, Strikes Punitives