Get a full inventory of your entire hardware estate including age, warranty status, serial numbers and much more. A hardware inventory will allow you to plan hardware refresh either as a project or a long term program. Most companies without any inventory solution in place lose sight of their companies hardware which introduces a number of risks to the company.
Often harder to identify than hardware is a software inventory, get an overview of what software is installed on each device, including licence information. This information is essential in large software rollouts of if you are looking to standardise your environment.
Identify devices that do not meet your companies security standards, this information is vital to ensuring that you devices are compliant. Gain an overview of which devices do not have security software installed, have malicous software and which have or have not received the relevant security updates.