Aviation related market research

We have an airports database that we want to sell (airports codes, names, city, country, lat/lon ...). We need to collect contacts information (emails) from various ONLINE companies that might be interested to buy our database. WE DO NOT WANT mass emailing bidders. We only need emails related to aircraft domains like: - Aviation Logistic Companies - Flight planning - Flight software that might need to add/update an airport database - Travel related companies/websites It's not a difficult job but you must be meticulous. The winner must produce an excel file. Each row of the file must contains this informations: - Website address (mandatory) - One or more contact email (mandatory) with person name if possible. - Company type (Charter, Travel, Software...) When you will bid on this project, please give us a number of rows (or emails) that you can find for approximative 100$ budget project. You can use yahoo and dmoz directories to find companies if you want. Example directory listing: [login to view URL] Before we transfert the entire project amount at the end of project, we want to see a sample excel file with around 25 rows (emails). Secure payment will be done via GAF.