IE has some quality professors while others were generally underwhelming in comparison to their impressive credentials. Just because someone is very knowledgeable in a subject doesn’t necessarily mean he/she can teach it well, from what I’ve seen. But if you’re interested in entrepreneurship or want to expand your network to a more international crowd, this school is a great fit. I have made great lifelong friends and connections and learned a lot about other industries and cultures. Communication from program administration can be poor at times, but overall, they all try their best to be understanding and helpful.