Web Research: Contact info for companies

I have a list of 600-700 companies (I provide name, city and main phone number). I am looking for Contacts in a specific area of their business, and most of these companies are devoted to this particular service. For these contacts I need Name (first and last), extension or direct line, title and email (if possible). I can provide further details on the niche via PM. I'm looking for a turnaround time of 1-2 days and my budget is between $100 and $300. My company is doing thousands of these, and at the rate of about 80-100 listings per hour per person. For an 7-9 hour job, this will be an easy project for the right applicant. Some entries may require calling, so international applicants should keep in mind that these companies are in the united states. *We are an EOE and will consider anyone that we feel can take on this project.* **PLEASE NOTE:** We are on a STRICT deadline -- DO NOT APPLY IF YOU CAN'T COMPLETE IT WITHIN 48 HOURS AT MOST! We will be making our decision on Friday 03/29, so the earlier you bid, the more chance that you have of being selected. ## Deliverables I provide an excel sheet with the companies' names, cities and phone numbers. What I need filled in is contact person (in a specific division), extension number or direct line, their title and their email address (if possible). ## Platform Excel format OR OpenOffice format for windows.