For more than 20 years, Deloitte has recognized the fastest growing public and private technology companies in North America. These companies are on the cutting edge and are transforming the way we do business.

This list is a B2B gold mine, it is the latest 2015 lists with all C-Level contact information and email at each company.

http://www2.deloitte.com/us/en/pages/technology-media-and-telecommunications/articles/fast500-winners.html

Total List Counts – Companies: 500 Contacts: 500

Sample List