Get multiple Teams sessions on macOS

Install PS for Mac

Install Azure PS Module

Set-ExecutionPolicy -ExecutionPolicy RemoteSigned -Scope CurrentUser

Install-Module -Name Az -Scope CurrentUser -Repository PSGallery -Force

Connect to every tenant you want to set up a Teams session for and run:

Connect-AzAccount (login with a tenant user)

Get-AzAccount Then copy the tenant ID for each one.

Install Nativefier with NPM

npm install nativefier

Create separate Teams apps for each tenant with the following command(s):

You can download this image for your custom app's icons here.

node_modules/.bin/nativefier --name "Teams - Tenant Name" --icon Teams.png "https://teams.microsoft.com/_?tenantID=[TENANT_ID]"