Sigma

Sigma is an app developed for public security officers who work with Maranhão's Integrated Management System. With this app, officers can consult all kinds of information about this state's citizens, from complaints and outstanding fines to vehicles registered in a citizen's name. All this information is at your fingertips.

A user account is required

You'll need a user account in order to use Sigma. And, in order to get a user account, you'll first have to speak to your supervisor to get the appropriate credentials. If you don't have them or don't remember them, your only option is to call the technical support phone number listed on the app. After all, this is an app that provides access to lots of sensitive information.

As mentioned above, Sigma is an app intended exclusively for public security officers. With it, these officers can quickly access all the information they need from Maranhão's Integrated Management System, which makes it a very important tool for their work.