Initial phone screener, followed up by another phone interview from the person you would be working under, followed up by a day full of interviews in the corporate office, you will meet with around 5-10 people total.
Process lasted for 2 weeks , when I made it to the final interview stage with just a few candidates left, the panel interview, which included my potential boss, stated that while I had the relevant experience, I didn't have it on the scale they were looking for. Not sure why they wasted my time, advancing me through interviews if they thought that I was underqualified. They asked me if I would be interested in a role that was one step below the one I was interviewing for. A week later I followed up, and they stated they had nothing in the area to offer at this time. Disorganized to say the least.