Corbenyah interview questions

Far too long. 5 Stage process spanning over 12 weeks. Long periods of silence in between stages. Not a positive candidate experience. Reached the 4th stage (in person) at the HQ. Invested time and money into the process and was rejected via voicemail just over a week later without feedback. Attempted to call to request this and followed up with a text message however didn't receive a response. Ironic given candidate experience was part of the presentation that i delivered. Wouldn't recommend. I could say more but will leave it for now.