I applied through an employee referral. The process took 4 days. I interviewed at ConSol Partners (London, England) in Feb 2019
Interview
Quite informal, very pleasant senior management.
Interview process is usually one telephone interview then if successful will be invited into the office to meet 2 directors and one of the Senior Support/Training guys.
Generally the questions are revolved round your experience/background, then move onto everything about Consol.
Remember to do your research on the company!