Synex Inc. Share: Computer Software & Development Consultants Synex Inc. Visit Website Request Info 9 Parnell Cres. Whitby, ON L1R 2L4 905-665-9180 Visit my Website LinkedIn Hours: 24/7 About Map About Is your business looking to create mobile, cloud based business applications? Then contact Synex Inc.. We can deliver this at lighting speed by using Rapid Application Development tools. Directions Dryden and Fallingbrook. What's Nearby? Distance: 5 10 15 20 25 50 km.