John Keffer's Location
York, PA, US
John Keffer's Work
John Keffer's Education
John Keffer's Skills
John Keffer's Summary
John Keffer, based in York, PA, US, is currently a State Tax Manager at Graham Packaging, bringing experience from previous roles at Armstrong World Industries and DENTSPLY International. John Keffer holds a 1990 - 1994 Bachelor of Science (B.S.) in Business Administration @ Penn State University. With a robust skill set that includes Marketing, Management, Customer Service, Financial Reporting and more, John Keffer contributes valuable insights to the industry. John Keffer has 5 emails on RocketReach.