DO NOT, EVER admit to anyone that you are working undercover. Not on the job or off. Not even to a Police Officer for any reason. Not only are the results of the investigation endangered but also your life could be threatened. Usually, a high official in the company is the agency's client. They have requested an undercover investigator and for your protection no one inside the company knows your identity. So far so good: the fewer people who do know the better. However, that also creates a significant problem.