There were 4 rounds, the first was an assignment, the second was a market sizing and fit interview. Followed by a company pitch and then the last round with the leadership and HR. Overall, it took a month. Narrow and changing the goal posts of what they want. There is a mismatch between what they say they are looking for and what they check for. The reason for their rejection of me was that there is something missing in my CV, but my CV was literally screened as step 0. That was incredibly frustrating!