Close Protection Manchester. A bodyguard's duty is to protect the hiring authority - an individual or its family. These security guards can be hired through private bodyguard agencies or can be government appointed agents as well. The persons who usually hire bodyguards from different bodyguard companies are those who are famous and wealthy or have received threats for assault or kidnapping and thus need bodyguard protection. Mostly, a bodyguard agency or bodyguard company is contacted for bo...