Jeff comes to NorthStar with extensive financial and operational leadership experience in both private and public global companies. Most recently he was Group CFO for the largest operating group within Fiserv, Inc. His experience includes nine years in multiple leadership roles for the North American Environmental Services business of Veolia Environmental S.A., including CFO for the North American Solid Waste business and President & CEO for the combined Hazardous Waste and Industrial Services businesses.

He also has been the Chief Audit Executive for a $20B publicly-traded company and began his career as a CPA in the Milwaukee office of Arthur Andersen. Mr. Adix holds an MBA from the University of Wisconsin – Milwaukee and received a Bachelor of Science in Business Administration degree from Drake University, with majors in Corporate Finance, Accounting, and Computer Information Systems.

He and his staff are responsible for all corporate financial management and planning and provide support services to the branch offices, including monitoring the financial performance of all projects, forecasting, general accounting, payroll processing, payroll tax, union compliance, benefits administration, management information systems, and income tax preparation.