Sumi PC

SUMI PC is the official mobile application for authorized Sumitomo distributors and dealers to securely generate, access, and manage Principal Certificates (PC) anytime, anywhere. Designed to simplify business workflows, SUMI PC combines the convenience of our secure online portal with native iOS capabilities, providing a faster and more reliable experience for business users. Key Features • Generate Principal Certificates (PC) quickly and securely • Secure user authentication and protected access • View, download, and share generated certificates • Native document scanning using the device camera • Upload documents directly from the camera or photo library • Offline detection with automatic recovery when connectivity is restored • Push notifications for important updates • Biometric app protection using Face ID or Touch ID (where supported) • Simple, intuitive interface optimized for iPhone Built for Business SUMI PC helps authorized distributors and dealers reduce paperwork, improve efficiency, and securely manage Principal Certificates from anywhere. The application is designed to support digital business processes while maintaining data accuracy and security. Whether you're in the office or on the move, SUMI PC provides a dependable and convenient way to manage your certificate-related activities. Download SUMI PC today and simplify your Principal Certificate management with a secure, mobile-first experience.