Help you do your job. A concierge can assist with all kinds of work-related tasks, such as getting materials to a printer, setting up a courier service, mailing packages, and setting up a meeting space.
Help you look good. A concierge can get you an appointment with a barber or hairdresser, get clothes pressed, and more.
Fix sticky travel problems. A concierge can help you find an expeditor or make an embassy appointment if your passport is stolen, or facilitate repairs if your smartphone goes on the fritz. They can also accept overnight mail or late-arriving luggage.