Okay, let’s tackle this. So Mark has a strong skill set in marketing and corporate communications. He’s based in Boston, which is a hub for marketing and advertising. According to national averages, marketing professionals with his skills and experience can charge around $100–$150 per hour. However, considering his expertise in strategy and integrated marketing, I’ll estimate his rate to be on the higher side of that range. Maybe around $125 per hour, which is consistent with what other marketing professionals in the Boston area are charging.