Can businesses share the SafeEntry QR code or link with other businesses or among locations? April 30, 2020 16:17 Updated No. The QR code is unique for each onboarded business and location. It should not be shared. Related articles Why is the option to submit my details via SingPass Mobile not available, even though it was indicated as part of the scanning process? Is it necessary for individuals to log both entry and exit? How does SafeEntry with QR work? Where can I download the poster for SafeEntry QR to display at my business location? Are residents living in mixed use developments required to check in with SafeEntry?