I suggest you contact the COMPANY MANAGER and request a time for such a tour. MsJellicle might have that information available, or the Internet might give you that as well. Usually, the company crew is very congenial when people request a backstage tour. As to meeting the company, that "might" be possible through this person as well.
Some time ago, I made such a request when the tour went through Southern California, and Ms. Natalie Fleming was Company Manager then (she may not be now...). I also noted that the Dance Captain was giving a tour at the same time.