Do you need a Minnesota Marketing Consultant? LocalSpark has searched for the best internet marketing agencies throughout Minnesota. In the current aggressive market, it is critical to hire an expert marketing consultant or agency if your business wants to stay at the top of the competition. Marketing consultants help clients with web design, print materials, SEO, logos, branding, and various other things that revitalize your company’s image and reputation. Below, we’ve put together a list of the best Marketing Consultants in Minnesota.