Utilize your financial knowledge, give your answer or opinion to the input question or subject . Answer format is not limited.

Company Payment Card
From the other point of view (company use) it makes sense to segregate expenses incurred on the company's behalf away from an employee's personal expenses.  This way if there were any requirement to prove that certain expenses were for the company's benefit it is not intermingled with an employee's personal expenses.   From an ethical point of view:  To avoid these types of confusing and conflicting issues, most employer's prefer to have a segregated expense process especially if an employee is regularly incurring expenses on the company's behalf.  As YMCbuzz mentions you should check with your employer about their expense policy.