Thoughts on Subsidiary setup for intercompany invoicing process

Hello,

My client has 3 subsidiaries planned like below –

Sub A – Currency CAD ( Root Sub)
Sub B – Currency USD ( Child Sub of A)
Sub C – Currency USD ( Child sub of B, Grand child of A)

The plan is to setup an invoicing process between Sub A and Sub C. Sub C invoices its own customers which then flows back into Sub A and it cannot involve Sub B. Is this possible in NetSuite if the Subsidiary setup is done like above ? If not, what could be a possible hierarchy?

The idea is to implement an intercompany process between Sub A and C to transfer funds from C to A.

Thank you for reading ! Any inputs are much appreciated !

Edits – Sub B is used for tax purposes only, hence the invoicing process needs to be bypass Sub B