This is our full listing with private detectives, private investigators, detective agencies and economic investigation companys which we have in this region. If your detective agency or pi-service is not listed here and you are not already logged in as a user, you can now sign in. Please use the button below for your registration. The registration on detective77.com is free of charge. Detective agencies, private detective offices and investigation companys can provide a variety of information on the directory. You can upload your logo of your detective agency or your private investigation service. You can also use the location system to be findable with the location search. If you want this to happen, you should add a map to your private investigation company profile on detectiv77.com and make your primary location as the place to be, when clients want to hire you for your private invetigation work. And you can select various categories which people can specifically search for. You can also use classified advertisements to push the entry of your detective agency or private investigation services on detective77.com.