Hello Rafeal,
I understand your are looking all 3 scenarios in account identification ie B2B B2C and Employee.
For this you can use Multiple account ident profile BPIDENT_MULTIPLE.In this multiple layouts tabs is available to allow you ti identify and work with multiple account/different business partner/object searches.
ex:
ICCMP_BP_MUL_S BuPaSearchB2B Search view in a B2B scenario Multiple
ICCMP_BP_MUL_S BuPaSearchB2C Search view in a B2C scenario Multiple
ICCMP_BP_MUL_S BuPaSearchEmp Search view in an EMP scenario Multiple
You can do this customizing in
SPRO->CRM->Intercation center->master data->Define account identification for multiple business partners
and assign this profile to business role function profirl BPIDENT_MULTIPLE
Regards,
Reshma Rao