Dion Campisi is affiliated with the Office/R&D Division of Colliers International, specializing in the leasing and sales of Office Buildings. Dion's experience includes the representation of both Landlords and Tenants. Prior to his joining Colliers, Dion was employed by Vovida Networks / Cisco Systems where he was acting as a key business development professional in "Voice Over IP Technology". His direct experience in the High Tech industry has been very instrumental in attracting and representing various high technology companies in fulfilling their facility requirements. As a native of San Jose, Dion's local knowledge immediately qualifies him as an expert on the growth and development of the Silicon Valley.