RE: 10 years with Deloitte tells me ...4 Jul 2019 14:35
you would normally receive an RFP / tender at which point you would do basic conflict checks, politically exposed persons, AML checks etc. before throwing your hat in the ring for the audit. If successful , there is a more in depth KYC (know your customer) process, which also looks internally at Deloitte - to ensure the firm can take the appointment and remain independent. As i say , this could throw up some challenges - it isn't overly common but i have seen it lots of times.