Web Link in Organization page as a custom field

Hello Zendesk, we have been using custom fields in organizations to make weblinks to various locations (SharePoint, customer website, etc.).  The MultiLine selection was working for the most part but recently the link becomes broken on several of the entries.  We now have to use an excel document to jump to separately for these links.  What would be ideal (and I'm sure we are not the only ones that would need this) but a custom field that turns a link into a button on the Organization side bar.  That way we could label the button "Customer website", "SharePoint", or "Site Documentation".  What do you guys think, lets get this feature added!!