DocuSign is a leading provider of electronic signature and digital transaction management solutions, enabling individuals and organizations to sign, send, and manage documents securely in the cloud. Founded in 2003 and headquartered in San Francisco, DocuSign operates in over 180 countries, serving more than 1.7 million customers . Its platform supports legally binding eSignatures compliant with global standards, including the U.S. ESIGN Act and the EU eIDAS regulation. DocuSign integrates with over 400 applications, such as Salesforce, Microsoft, and Google Workspace, and offers APIs for custom workflows .