Leigh Cokonis, Director, Accounting Consultation and Compliance with Northrop Grumman. Leigh is the Director Accounting Consultation, Compliance, and Controls at Northrop Grumman Corporation. In addition to leading the company’s implementation of the new revenue recognition and lease accounting standards, she leads the enterprise wide SOX program and is responsible for technical accounting matters and accounting policies. Prior to joining Northrop Grumman, Leigh was the Senior Accounting Manager at Exelis Inc. and a Senior Manager in KPMG’s audit practice. Leigh received a Master’s of Science in Accounting from James Madison University and is a Certified Public Accountant in Virginia.