Online Business Research

Hi there,
I'm looking to hire for an online business research project.
I would need the person to assist in locating certain types of companies, it's leaders and their contact info, in various countries.

Requirements:
- Native level English
- Experience in online research through google, websites and more resources
- Knowledge of business world: leading corporate, seniority levels, etc
- Fast and professional
- Experience working with global corporate / companies * advantage!