John Kostro's Location
United States
John Kostro's Work
John Kostro's Skills
John Kostro's Summary
John Kostro, based in United States, is currently a President at Concrete Craft, LLC, bringing experience from previous roles at Concrete Craft, LLC. With a robust skill set that includes Business Strategy, Microsoft Office, Research, Microsoft Excel, Public Speaking and more, John Kostro contributes valuable insights to the industry. John Kostro has 4 emails on RocketReach.