How to change the jotform logo to company logo in the form?

Hi,

Assuming you were referring to the JotForm logo in the notification email, here is how it can be changed:

http://www.jotform.com/answers/131994-Change-logo-in-autoresponder-notification-and-edit-the-thank-you-page

Please do let us know if you have other questions or concerns.

Cheers!