Looking for logging into the Intune Company Portal site and are not getting the correct working link for it? In such a case, you can use the links given here by searching your desired login page in the search box. If the page is present on our website then you will get all the links related to the Intune Company Portal site. After that you can login as usual with your login credentials.
https://docs.microsoft.com/de-de/intune-user-help/using-the-intune-company-portal-website
https://docs.microsoft.com/de-de/intune-user-help/install-and-sign-in-to-the-intune-company-portal-app-ios
https://docs.microsoft.com/de-de/intune-user-help/sign-in-to-the-company-portal
https://docs.microsoft.com/de-de/intune/company-portal-app
https://play.google.com/store/apps/details?id=com.microsoft.windowsintune.companyportal&hl=en_US
https://github.com/MicrosoftDocs/IntuneDocs/blob/master/intune-user-help/sign-in-to-the-company-portal.md
https://github.com/MicrosoftDocs/IntuneDocs/blob/master/intune/troubleshoot-device-enrollment-in-intune.md
https://github.com/MicrosoftDocs/IntuneDocs/blob/master/intune-user-help/what-happens-if-you-install-the-company-portal-app-and-enroll-your-device-in-intune-windows.md
https://itunes.apple.com/gh/app/intune-company-portal/id719171358?mt=8
https://msexperttalk.com/setup-intune-company-portal/
https://support.office.com/en-us/article/troubleshoot-device-enrollment-with-mdm-for-office-365-c863b2bf-45f3-483a-ba05-29fc7f4d6434
https://www.symantec.com/connect/forums/unable-authenticate-intune-company-portal
https://microsoftintune.uservoice.com/forums/291681-ideas/suggestions/34905808-company-portal-can-t-authenticate-when-adfs-is-con