R. Seth Crompton

Partner/Trial Attorney


R. Seth Crompton, Sr. is a distinguished trial lawyer who specializes in complex civil cases across the United States. He has led numerous large-scale litigations, obtaining significant verdicts, settlements, and results on behalf of his clients.

A native of Herrin, Illinois, he grew up in a hardworking, union family. His family and close family friends have worked in heavy, dangerous industries, trades and services including railroading, agriculture, mining, natural resources, manufacturing, construction, labor, maintenance, machinery, transportation and trucking, towing/road service, electrical linemen, structural/steel, teaching, and engineering.

Crompton has successfully taken on some of the largest, most aggressive corporations and industries, including pharmaceutical, agricultural, asbestos, petroleum/oil, banking, automotive, and manufacturing.

His cases have been featured in various media outlets including the Wall Street Journal, Bloomberg, Time, CNBC, MSNBC, NBC, ABC, CBS, CNN, Fox News, Law360, New York Times, LA Times, Washington Post, Chicago Tribune, Missouri Lawyers Media, St. Louis Post Dispatch, St. Louis Business Journal, and the St. Louis Record, to name a few. Additionally, his legal writings, teachings, and materials have been published in and widely circulated by well-known industry publications.

Crompton has received numerous awards and recognitions, including a Martindale-Hubbell preeminent AV rating (5.0/5.0), a Top 100 Trial Lawyer, in the Global Directory of Who’s Who (Top Lawyers), a designation by Super Lawyers, and being ranked in the top 5% of private practice attorneys nationwide by Best Lawyers in America.

Phone: 504-345-1390

New Orleans Office
607 St. Charles Avenue
New Orleans,
LA 70130

Baton Rouge Office
112 Founders Drive
Baton Rouge,
LA 70810

St. Louis Office
8909 Ladue Road
MO 63124

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