Tim Tjonasan's Location
Canada
Tim Tjonasan's Work
Tim Tjonasan's Education
Tim Tjonasan's Summary
Tim Tjonasan, based in Canada, is currently a Sales Manager at Tri City Ready Mix, bringing experience from previous roles at Lehigh Hanson, James Dick Construction Ltd. and Lafarge Canada. Tim Tjonasan holds a Bachelor of Business Administration - BBA in Business Administration and Management, General @ St. Lawrence College.