Interview process consisted of a 30 minute phone interview with the hiring manager, an initial 3 person "technical" interview round with manager level peers and the hiring manager and a final "Full Battery" interview with 3 C-levels. Interview scheduling was done by an admin.
Company was not aligned internally on what the position was supposed to achieve and that clearly came out of the C-level interviews. It gave me a great sense of what I would have walked in to. Came away with a good sense i would not want to work there.
Scheduling is not their strong suit, be prepared to be delayed or wait in between interview.