Stifel, Nicolaus & Company faces a total of $517,941.79 in tax-related judgments and liens. The firm has three unresolved tax disputes with the IRS, totaling over $500,000. The largest lien, amounting to $341,044.79, dates back to May 2016, while two others from 2010 total $176,897.

Stifel has hired legal representation and is working on a resolution, with payment plans in place for all amounts owed.