Denis Quinlan is general counsel for Calix. Denis oversees all legal and regulatory aspects of Calix's business. Denis has over 20 years of diverse experience in the practice of law. Prior to joining Calix, Denis served as senior counsel to Motorola, Inc., supporting its Wireline Access Networks businesses. He had rejoined Motorola via its acquisition of Next Level Communications, Inc., where he served as associate general counsel. Denis spent time abroad as general counsel to Cesky Mobil, a wireless telecommunications operator in the Czech Republic. Before that, he served a prior term with Motorola, where he helped build that company's extensive portfolio of ownership interests in international wireless operating companies. He has also worked as counsel to insurance-industry giant Aon Corporation and as a litigator with the law firm of Baker & McKenzie. Denis is a graduate of Loyola University of Chicago (BA in English), and received his JD from the University of Illinois College of Law.