Data Collection work for IT profiles

For one of our customers we are looking for a database containing Belgian IT Executives and Consultants. Data collection for IT Executives needs to contain the following: - CIO’s, VP, Director, IT managers, Security Managers, Networking Managers, Telecom Managers, - Full name - Company address - direct phone/cell - emailaddress (no gmail + emails can't contain numbers in the name of the email. Very high quality emails are needed) - industry - firm size: 2-99, 100-999, 1000+ - minimum 3000 records Data collection for Consultants needs to contain the following: - IT Consultants, HR Consultants, Analysts, - Full name - Company address - direct phone/cell - emailaddress (no gmail + emails can't contain numbers in the name of the email. Very high quality emails are needed) - industry - firm size: 2-99, 100-999, 1000+ - minimum 5000 records Data needs to be in Excel format (csv, xls). Data must be 90% accurate.