Create Companies in Shopify

I have a requirement to create companies in Shopify, and then assign customers to them. The companies and customers will come from NetSuite. I set up a custom Shopify connection, but I don't see companies in the list of objects when creating the import step. Has anyone accomplished this?

It's a bit of whack-a-mole to always have the simple form view exactly match all the APIs available for a particular endpoint, which is why we provide the HTTP view. This view lets you completely modify the request relative URI, headers, body, query parameters, etc.

In this case, however, I think you may need to use GraphQL to create companies: companyCreate - GraphQL Admin.