Okay, let’s tackle this. So Tina N. has a mix of marketing and consulting experience, which is valuable. Her skills like leadership, product marketing, and business development are in demand. Location is the United States, which is a competitive market. According to national averages, marketing professionals with her experience and skills can charge around $100-$150 per hour. Considering her education from INSEAD, which is a reputable business school, I’ll estimate her rate to be on the higher side of that range. Maybe around $125 per hour, which is a reasonable estimate for her expertise and experience.