Jon has been involved in the sale and leasing of industrial and commercial real estate since 1979. He represents users, tenants, landlord, developers and the REIT industry. In the past 21 years Jon has leased and sold in excess of 72 million square feet and sold over 4,500 acres of ground. Several clients that Jon has represented are High Street Properties, Air Products and Chemicals, Johnson and Johnson, Liberty Property Trust, Jaindl Land Company, J. G. Petrucci Company, and Kraft Foods.