Okay, let’s tackle this. So Mark Diker has a strong educational background from Harvard Business School, which is a top-tier institution. He also has a broad range of skills in investment management, corporate development, and capital raising, which are all in high demand. Location is New York, which is a hub for finance and investment. Considering his education, skills, and location, I would estimate his hourly rate to be around $250. This is slightly lower than what top investment professionals with similar backgrounds might charge, but still reflective of his level of expertise and experience.