A professional marketer can assess a company's online presence, understand how their brand is perceived, and take corrective action to improve it. Outsourcing marketing to an agency is recommended for several reasons: companies may not have a good handle on their online presence; may not know how to allocate their marketing budget effectively; marketing campaigns may not be generating leads because the company lacks marketing expertise; companies may not be aware of the latest marketing trends; marketing is often not made a priority; and campaigns are not properly tested and improved. Hiring a professional ensures marketing resources are used effectively.