We are looking for a list of 2000 social media marketing agencies in the US and Canada. This list must include the following: Firm Name, Key Contact Name, City, State, Telephone Number and email address of key contact. No info@ sales@ type email addresses will be accepted. We will require a sample of 20 unique entries before we select the contractor. This is the first of several projects we have as we will be looking to build lists in several different verticals.