I applied online. I interviewed at Teneo (London, England) in Sept 2017
Interview
The first round interview was split into 3 parts, 30 mins each: math test, CV chat, case interview (market sizing with additional data given).
Math test - very similar to online test. Should be able to ace it with some practice. Nothing too challenging.
CV chat - standard questions: why consulting; why credo; business acumen question: if you have £X million, what business would you start?
Case Interview: Nothing too difficult (but be really quick with your maths and be comfortable working with large numbers, i.e. many zeros.)
In total, you'll have 2 interviewers. Everyone I encountered was interesting, smart, and sharp.
Interview questions [1]
Question 1
How would the recent news impact a sector serviced by Credo?
It was a three turned into four stage process which involved a timed written task online which included writing a press release and social media post along with draft emails
Good and fun. Not too hard cases. Friendly interviewers. Straightforward process. Would recommend applying. 2 final round cases. 1 market sizing for first round. Overall enjoyed it a lot lot yes
The online exam and the online interview were tough but fair. The waiting time for the response to the first round was a bit longer than one would hope for.