Possible answer:
Competitor A has high market share in the car loan segment. (Most profitable segment)
Competitor A also has high market share in the credit cards segment (9.8%). This could diversify the client’s product portfolio, thus spreading risk.
If both companies merge, the new company will become the market leader.
Overall, the merger seems promising. However, before making a final decision, more thorough analysis must be done.
Since this is a candidate-led case, the candidate should drive the case from start to finish.
The interviewee should first gather information understand the bank’s business. This will allow the interviewee to identify problems and to suggest potential solutions.