Create a list used for marketing of 100 top companies that produce iPhone/ Android apps

Do the work for making a list we can use for marketing our analytics engine to the top 100 companies/ developers of iPhone/ Android apps. The list must be supplied in excel with 100 rows of separate companies, and have the following columns: company name, website, email contact, address, telefoon number, size/ # employees (estimate 1-10, 11-100, 101+), genre (in education, games/entertain, productivity, social, sports,travel, news, search, travel,weather) , top 1-3 iPhone apps published if applicable, top 1-3 Android apps published if applicable, your source (i.e. internet site, app store, etc) Once the 100 top list is provided and we are satisfied with the results, we will decide to increase this list to 500 companies.