I have it on good authority that the swim club that has produced the most Olympic Swimmers is Santa Clara Swim Club, here the list.
Similarly there is no "Course Director" at PADI, there are, I'm sure several people there with that certifcation, and several hundred more throughout the world. You want the top? Here's the contact: drew.richardson@ padi.com (he's the Chief Operating Officer and President.)
Computer or no computer, that's may not be a recipe for a long and happy life.