March 17, 2021 5 min read Opinions expressed by Entrepreneur contributors are their own. If you have experience in the marketing world or want to start a business that allows you to think creatively and recommend solutions for a diverse array of clients, launching a marketing agency could be a great option. The global market for digital marketing and advertising alone is estimated to be $322.5 billion and is projected to grow to $640.2 billion by the end of 2027. And within this industry, you can capitalize on any number of subfields, including niche areas of expertise that don’t have much … Continue reading How to Start a Successful Marketing Agency from Scratch