How to Move Orders Under a Company in GraphQL B2B API?

[aamirch]

Hello
        I am trying to move orders under a company using the GraphQL B2B API. Currently, I have successfully moved existing customers under a company, but I am unable to move the customer's orders.

Both customers and orders exist within the same Shopify store. For more clarity, please check the attached screenshot where the highlighted red part indicates the option I need.

This functionality is available within the Shopify Admin Dashboard, but I cannot find a corresponding GraphQL mutation to achieve this.

Is there any way to move existing orders under a company using GraphQL? If so, what mutation or approach should I follow?