I need a lead generator

My business provides outsourcing services. Services includes Business process outsourcing(Call centre, e-mail marketing, chat process), project outsourcing(website development, content writing, marketing campaigns, printing, skill development and digital marketing (online promotions, online web presence)

I want an executive for generating leads for each of these services. The lead information should include details like lead name, lead personal/official contact no., e-mail id, country, address, official/personal e-mail id.