[KB556] How do I receive a License Key for my ESET business product?


  • You do not have your License Key


Home users: How do I receive my License Key, and what is it for?

When you purchase an ESET business product license, you will receive an email from ESET containing your License Key and other important license information. This email is sent to the email address used at the time of purchase.

Activation Key

Remember to type your activation key exactly as it is written:

  • The hyphens in the activation key are necessary
  • The activation key is twenty characters long
  • All letters in the activation key are uppercase
  • If you are copying and pasting, ensure you do not select an extra blank space

I forgot my License Key.

License Key

ESET Business Account End of Life

Read more about the ESET Business Account End of Life.

A License Key activates ESET business products and ESET Endpoint Security for Android. Your License Key can also be used to log into ESET Business Account, a license management tool used to manage all your licenses in one place.