Dear @Vinay Shivakoti,
Good day! Welcome to Microsoft Q&A forum!
Based on your description, I understand that you are seeking clarification on whether Microsoft Teams supports applying a custom organization logo as the default branding within the Teams application interface for users in your tenant who are assigned premium licenses. Specifically, you would like to know if the standard Teams logo can be replaced with your organization’s branding, what licensing requirements may apply, which administrative configuration steps are involved, and whether there are any tenant-wide limitations or restrictions. Your objective is to achieve consistent organizational branding across the Microsoft 365 environment, including both the Teams desktop and web applications, and you are looking for guidance on the feasibility and proper implementation of this request.
Regarding your question about changing the Microsoft Teams logo in the top section or main application interface, at this time there is no documented or supported capability to replace or customize the default Microsoft Teams application logo at the tenant level. The Teams logo and its placement within the client interface are by design and managed by Microsoft, and there is currently no admin configuration or licensing option that allows this element to be overridden with custom organizational branding.
That said, I understand how important this level of branding consistency can be. If you would like formal confirmation specific to your tenant or to explore whether any upcoming features may apply to your scenario, I recommend raising a support ticket with a Microsoft Technical Support Engineer. They will be able to review this with you in detail and provide authoritative guidance with this situation.
As forum moderators, we don’t have access to the detailed logs or backend systems needed to troubleshoot this effectively due to privacy and security constraints. For that reason, the most efficient solution would be to contact Microsoft’s support team directly.
Here’s what your IT Global Admin should do next:
Submit a Service Request: The Global Admin should create a service request with Microsoft support to get advanced technical assistance and diagnostics. For detailed instructions on how to get support, please refer to Get support - Microsoft 365 admin.
While the Teams application logo itself cannot be changed, Microsoft 365 does provide supported branding options for web experiences, particularly through SharePoint and Microsoft 365 themes. You can configure organization logos that appear across Microsoft 365 web applications by following the steps below: Logos: Specify your theme logos
On the Logos page, you can upload and manage your organization’s branding assets:
- Default logo
- Provide an HTTPS URL pointing to your logo image (must allow anonymous access and not require authentication)
- For the default theme, you may alternatively upload an image file smaller than 10 KB
- Supported formats: JPG, PNG, GIF, SVG
- SVG images are resized to 24 px vertically
- JPG, PNG, and GIF images are scaled to fit 200 × 48 px
- The logo’s aspect ratio is always preserved
- Alternate logo
- Used primarily for dark themes
- Same requirements and formats as the default logo
- Recommended to optimize visibility in dark mode
- On‑click link
- You may specify a URL that users are directed to when they select the logo (for example, your corporate website or internal portal)
- If no URL is configured, the logo will default to linking to the Microsoft 365 home page
After configuring the logos, select Save to apply your changes.
If the Save button is greyed out, please go to General tab and fill in the required fields, then it will be available for you to Save.
I hope this information is helpful. Please follow these steps and let me know if it works for you. If not, we can work together to resolve this.
Please understand that our initial response does not always resolve the issue immediately. However, with your help and more detailed information, we can work together to find a solution.
Any updates you’re able to share would be really helpful. I appreciate your time and look forward to hearing how things are going!
Thank you for your time and patience.
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