Okay, let’s tackle this. So Marie has skills like strategy, business strategy, leadership, management consulting, and more. She’s based in North Andover, MA, which is a relatively affordable location. Considering her skills and experience, I'd look at national averages for management consultants. According to the Bureau of Labor Statistics, the median annual salary for management consultants in the US is around $85,000. However, top-tier consultants can earn upwards of $150,000. Since Marie doesn’t have a specific industry or company mentioned, I'll estimate a lower rate. Let’s assume she’s a mid-level consultant with 5-10 years of experience. This puts her in the lower to mid-range of the management consulting salary spectrum. I'll round down to $125 per hour, which is a reasonable estimate for a consultant with Marie's skills and experience in a smaller market like North Andover, MA.