Welcome to QuickBooks, accounts316.

For now, you'll have to click the customer name and click Edit to see your customer's information which includes the company name that you'll have to invoice. You'll want to enter your customer and company name on the Customer field when adding a customer as a workaround. Let guide you with the steps.

1. Click Sales on the left menu.
2. Go to the Customers tab, click the New customer button to add a new customer.
3. Enter the necessary information such as the company, name, address etc. . .
4. Make sure to enter the customer and company name on the Display name as field.
   
5. Click Save.

I have these help articles in case you have any other questions about QuickBooks Online.

Reach out to us if you need further assistance. I'll always be here to help you anytime.