Finding contact emails of iPhone developers

Hey I have a google doc of a list of iPhone developers / companies I would like to contact. There are about 12 contact names that I would like the email addresses of. * Some of the iPhone developers are companies, and I would prefer direct email address to a senior person there (ceo/vp of business dev). * You will find their email address or other method of communication (linkedin/twitter) and put it in the corresponding spreadsheet cell. * When you can't find any method of contact, get me the company's contact email. I will share the google document with you, so you will need to send me your google docs address. I will pay $15USD for anyone that complete this. It shouldn't take more than an hour. Requirements: * You must be able to use google spreadsheets * Have a good docs account * Good web searching skills * Good communication with me