Yes, companies can track emails on cellphones, PCs, and desktops in the background without their employees knowing.
To spy on your employees' work equipment, you must, however, deploy the SPY24 spying application in a covert manner.
It remains concealed on the target device as long as the device is connected to an email account. Capture screenshots, keystrokes, and live target device screens to keep track of email activity in real time.