Jenner & Block has been a leader in litigation for more than a century. Our trial lawyers are recognized in courtrooms around the country for their principled, zealous and effective advocacy. Our appellate lawyers are ranked as among the best in the nation and have argued more than 100 cases before the United States Supreme Court. With more than 400 skilled litigation lawyers, we have the depth, breadth and experience to handle the most complex and challenging disputes. We count among our ranks 12 Fellows of the prestigious American College of Trial Lawyers, two former United States attorneys, 11 former assistant United States attorneys, a former Illinois Supreme Court chief justice, a former associate attorney general of the United States, more than three dozen lawyers recognized as “America’s Leading Lawyers” by Chambers USA, and numerous leaders of national, state and local bar associations. We have earned our reputation as a national litigation powerhouse.