using contacts-only in deals? or better also use accounts in the whole setup?

using contacts-only in deals? or better also use accounts in the whole setup?

Hello,

I use zoho to manage room bookings for short term rentals. So the customers are mainly private customers. but it can also be that a company books for one of their employees.

Now I want to use the deals module for the room bookings.

but there an "account" is needed.

is it not possible to use deals with "contacts" only?

Otherwise I have to create an account (company) for each tenant.

How would you recommend it?

Thanks and greetings