Users can be grouped into teams. Teams can have their own company name, address, custom domain, logo and currency type.
The account owner can go to Settings > Teams to set up teams
From here you can edit an existing team or create a new one by selecting "+Add Team"
Each team can have their own company name, address, domain, currency and logo. Click the checkbox next to each of these to set them up. You can drag/drop or select "Click here to upload" to add a company logo to this team. These are optional.