licensing service activity must go through the Online Single Submission (OSS) system. The purpose of this regulation is to simplify the service of copying. With the enactment of these regulations, it also influences the duties and roles of the notary to help business actors. Along with the Industrial Revolution era, Notaries must also be able to adapt and use the system. In reality, some problems were found so that it hampered the licensing services assigned to the Notary. For this reason, coordination with related parties is needed so that the system runs well. Keywords: Cyber Notary; business licensing; people in business; Online Single Submission.